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Dell EMC XtremIO

Monitor Dell EMC XtremIO storage arrays

Data Collection Setup

Data is collected via the XtremIO Management Server's REST API.

Network Requirements

Port: 443 (TCP) HTTPS to the XIO REST API.

Least Privileged User

User account of with read-only permissions is required.

Supported Versions

Dell EMC XtremIO: XIOS version 4.0.2+, REST API (2.1+)

Connection Parameters

NameRequired?Description
HostRequiredThe EMC XtremeIO Management Server to connect to.
PortThe port for communication to the EMC XtremeIO Management Server. Default is 443
UsernameRequired
PasswordRequired
Protocol
Request Timeout (seconds)The number of seconds to allow for the API to return a response.
Ssl_key_store_pathPath to the SSL Key Store. Default: Trust all certificates.
Collect EventsControls whether events are collected and returned.
Max EventsThe maximum number of events to collect.
Event Cutoff TimeEvents before this time will not be collected.
Minimum Event SeverityEvents with a severity level below this minimum will not be returned.

Metrics

Battery Backup Unit

NameDescription
Accumulated Daily Uptime (Minutes)Accumulated daily uptime of the battery backup unit.
Average Daily Temperature (Celsius)Average daily temperature of the battery backup unit.
Battery Runtime (Minutes)Runtime of the battery backup unit.
Battery Voltage (Volts)Battery voltage.
Cluster GUIDThe cluster GUID of the battery backup unit.
Enabled StateIndicates whether the battery backup unit is currently enabled or disabled, either by the user or the cluster.
Firmware VersionCurrent firmware version of the BBU.
Firmware Version ErrorFirmware version error (if any) of the battery backup unit.
FRU Lifecycle StateFRU lifecycle state of the battery backup unit.
FRU Replace Failure ReasonThe reason (if any) for the FRU replace failure.
GUIDThe GUID of the battery backup unit.
Hardware RevisionHardware level of the power supply unit.
Identify LEDIdentify LED for the battery backup unit.
IndexIndex of the battery backup unit.
Index In BrickThe BBU's index within the X-Brick, either 1 or 2. Always 1 for multiple X-Brick clusters (for all X-Bricks), but two BBUs are available for a single X-Brick cluster.
Input Frequency (Hertz)Input frequency of the battery backup unit.
Is Bypass ActiveWhether or not the bypass is active for the battery backup unit.
Is Low Battery Has InputWhether or not the low battery has input.
Is Low Battery No InputWhether or not the low battery has no input.
Is Low Battery RuntimeWhether or not there is low battery runtime.
Is UPS OverloadWhether or not the UPS is overloaded.
Model NameModel name for the BBU.
Object SeverityObject severity of the battery backup unit.
Outlet 1 StatusOutlet 1 status for the battery backup unit.
Outlet 2 StatusOutlet 2 status of the battery backup unit.
Output Current (Amperes)Output current of the battery backup unit.
Output Frequency (Hertz)Output frequency of the battery backup unit.
Output Voltage (Volts)Output voltage of the battery backup unit.
Part NumberPart number. An EMC-assigned string identifying part (SKU).
Power (Volts)Power of the battery backup unit.
Power FeedA and B PSU power feeds.
Real Power (Volts)Real power of the battery backup unit.
Serial NumberSerial number of the battery backup unit.
Status LEDStatus LED for the battery backup unit.
UPS AlarmUPS alarm of the battery backup unit.
UPS Battery Charge (%)Battery charge of the UPS in percentage.
UPS Battery Uncharged (%)Percentage of the UPS battery not charged.
UPS Connection StateThe state of the UPS connection.
UPS InputUPS input.
UPS Load (%)UPS load in percentage.
UPS Load Percent LevelThe load percent level of the UPS.
UPS Need Battery ReplacementWhether or not the UPS needs a battery replacement.
UPS StatusThe status of the UPS.
UPS Voltage (Volts)UPS voltage of the battery backup unit.
X-Brick GUIDThe X-Brick GUID of the battery backup unit.

Cluster

NameDescription
128KB Average Latency (Microseconds)Average Latency 128KB
128KB IO Rate (Operations per Second)IO Rate 128KB
128KB Read IO Rate (Operations per Second)Read IO Rate 128KB
128KB Read Latency (Microseconds)Read Latency 128KB
128KB Read Throughput (Kilobytes per Second)Read Throughput 128KB
128KB Throughput (Kilobytes per Second)Throughput 128KB
128KB Write IO Rate (Operations per Second)Write IO Rate 128KB
128KB Write Latency (Microseconds)Write Latency 128KB
128KB Write Throughput (Kilobytes per Second)Write throughput for 128KB block size.
16KB Average Latency (Microseconds)Average Latency 16KB
16KB IO Rate (Operations per Second)IO Rate 16KB
16KB Read IO Rate (Operations per Second)Read IO Rate 16KB
16KB Read Latency (Microseconds)Read Latency 16KB
16KB Read Throughput (Kilobytes per Second)Read Throughput 16KB
16KB Throughput (Kilobytes per Second)Throughput 16KB
16KB Write IO Rate (Operations per Second)Write IO Rate 16KB
16KB Write Latency (Microseconds)Write Latency 16KB
16KB Write Throughput (Kilobytes per Second)Write Throughput 16KB
1KB Average Latency (Microseconds)Average Latency 1KB
1KB IO Rate (Operations per Second)IO Rate 1KB
1KB Read IO Rate (Operations per Second)Read IO Rate 1KB
1KB Read Latency (Microseconds)Read Latency 1KB
1KB Read Throughput (Kilobytes per Second)Read Throughput 1KB
1KB Throughput (Kilobytes per Second)Throughput 1KB
1KB Write IO Rate (Operations per Second)Write IO Rate 1KB
1KB Write Latency (Microseconds)Write Latency 1KB
1KB Write Throughput (Kilobytes per Second)Write Throughput 1KB
1MB Average Latency (Microseconds)Average Latency 1MB
1MB IO Rate (Operations per Second)IO Rate 1MB
1MB Read IO Rate (Operations per Second)Read IO Rate 1MB
1MB Read Latency (Microseconds)Read Latency 1MB
1MB Read Throughput (Kilobytes per Second)Read Throughput 1MB
1MB Throughput (Kilobytes per Second)Throughput 1MB
1MB Write IO Rate (Operations per Second)Write IO Rate 1MB
1MB Write Latency (Microseconds)Write Latency 1MB
1MB Write Throughput (Kilobytes per Second)Write Throughput 1MB
256KB Average Latency (Microseconds)Average Latency 256KB
256KB IO Rate (Operations per Second)IO Rate 256KB
256KB Read IO Rate (Operations per Second)Read IO Rate 256KB
256KB Read Latency (Microseconds)Read Latency 256KB
256KB Read Throughput (Kilobytes per Second)Read Throughput 256KB
256KB Throughput (Kilobytes per Second)Throughput 256KB
256KB Write IO Rate (Operations per Second)Write IO Rate 256KB
256KB Write Latency (Microseconds)Write Latency 256KB
256KB Write Throughput (Kilobytes per Second)Write Throughput 256KB
2KB Average Latency (Microseconds)Average latency for 2KB block size.
2KB IO Rate (Operations per Second)IO Rate 2KB
2KB Read IO Rate (Operations per Second)Read IO Rate 2KB
2KB Read Latency (Microseconds)Read Latency 2KB
2KB Read Throughput (Kilobytes per Second)Read Throughput 2KB
2KB Throughput (Kilobytes per Second)Throughput 2KB
2KB Write IO Rate (Operations per Second)Write IO Rate 2KB
2KB Write Latency (Microseconds)Write Latency 2KB
2KB Write Throughput (Kilobytes per Second)Write Throughput 2KB
32KB Average Latency (Microseconds)Average Latency 32KB
32KB IO Rate (Operations per Second)IO Rate 32KB
32KB Read IO Rate (Operations per Second)Read IO Rate 32KB
32KB Read Latency (Microseconds)Average read latency for 32KB block size.
32KB Read Throughput (Kilobytes per Second)Read Throughput 32KB
32KB Throughput (Kilobytes per Second)Throughput 32KB
32KB Write IO Rate (Operations per Second)Write IO Rate 32KB
32KB Write Latency (Microseconds)Write Latency 32KB
32KB Write Throughput (Kilobytes per Second)Write Throughput 32KB
4KB Average Latency (Microseconds)Average Latency 4KB
4KB IO Rate (Operations per Second)IO Rate 4KB
4KB Read IO Rate (Operations per Second)Read IO Rate 4KB
4KB Read Latency (Microseconds)Read Latency 4KB
4KB Read Throughput (Kilobytes per Second)Read Throughput 4KB
4KB Throughput (Kilobytes per Second)Throughput 4KB
4KB Write IO Rate (Operations per Second)Write IO Rate 4KB
4KB Write Latency (Microseconds)Write Latency 4KB
4KB Write Throughput (Kilobytes per Second)Write Throughput 4KB
512B Average Latency (Microseconds)Average latency for 512B block size.
512B IO Rate (Operations per Second)IO Rate 512B
512B Read IO Rate (Operations per Second)Read IO Rate 512B
512B Read Latency (Microseconds)Read Latency 512B
512B Read Throughput (Kilobytes per Second)Read Throughput 512B
512B Throughput (Kilobytes per Second)Throughput 512B
512B Write IO Rate (Operations per Second)Write IO Rate 512B
512B Write Latency (Microseconds)Write Latency 512B
512B Write Throughput (Kilobytes per Second)Write throughput for 512B block size.
512KB Average Latency (Microseconds)Average Latency 512KB
512KB IO Rate (Operations per Second)IO Rate 512KB
512KB Read IO Rate (Operations per Second)Read IO Rate 512KB
512KB Read Latency (Microseconds)Read Latency 512KB
512KB Read Throughput (Kilobytes per Second)Read Throughput 512KB
512KB Throughput (Kilobytes per Second)Throughput 512KB
512KB Write IO Rate (Operations per Second)Write IO Rate 512KB
512KB Write Latency (Microseconds)Write Latency 512KB
512KB Write Throughput (Kilobytes per Second)Write throughput for 512KB block size.
64KB Average Latency (Microseconds)Average Latency 64KB
64KB IO Rate (Operations per Second)IO Rate 64KB
64KB Read IO Rate (Operations per Second)Read IO Rate 64KB
64KB Read Latency (Microseconds)Read Latency 64KB
64KB Read Throughput (Kilobytes per Second)Read Throughput 64KB
64KB Throughput (Kilobytes per Second)Throughput 64KB
64KB Write IO Rate (Operations per Second)Write IO Rate 64KB
64KB Write Latency (Microseconds)Write Latency 64KB
64KB Write Throughput (Kilobytes per Second)Write throughput for 64KB block size.
8KB Average Latency (Microseconds)Average Latency 8KB
8KB IO Rate (Operations per Second)IO Rate 8KB
8KB Read IO Rate (Operations per Second)Read IO Rate 8KB
8KB Read Latency (Microseconds)Read Latency 8KB
8KB Read Throughput (Kilobytes per Second)Read Throughput 8KB
8KB Throughput (Kilobytes per Second)Throughput 8KB
8KB Write IO Rate (Operations per Second)Write IO Rate 8KB
8KB Write Latency (Microseconds)Write Latency 8KB
8KB Write Throughput (Kilobytes per Second)Write Throughput 8KB
Average Latency (Microseconds)Average Latency
Average Latency Greater Than 1MB (Microseconds)Average latency greater than 1MB for the cluster.
CHAP Authentication ModeDescribes the CHAP mode for Initiator discovery (applicable for iSCSI only).
CHAP Discovery ModeDescribes the CHAP mode for Initiator discovery (applicable for iSCSI only).
Compression FactorCompression factor for the cluster
Compression Factor (Text)Text representation of the cluster's compression factor.
Compression ModeCompression mode.
Configurable Volume Type CapabilityDenotes whether the cluster supports the capability to configure a Volume's vol-access.
Consistency StateConsistency state of the cluster.
Critical Alert CountNumber of critical alerts on the cluster.
DAE CountNumber of DAEs.
Data Reduction RatioData reduction ratio of the cluster.
Data Reduction Ratio (Text)Text representation of the cluster's data reduction ratio.
Debug Create TimeoutDebug Create Timeout for the cluster.
Deduplication RatioThe deduplication ratio of the cluster.
Deduplication Ratio (Text)The text representation of the deduplication ratio of the cluster.
Deduplication Space In Use (Tebibytes)Deduplication space in use by the cluster.
DPG CountThe number of DPGs.
Encryption ModeControls whether encryption (Data at Rest) is performed for all cluster SSDs, DAE SSDs and Local Disks.
Encryption SupportedThe capability parameter reflects whether Data at Rest encryption is possible for this cluster.
Expansion In ProgressWhether or not a cluster expansion is in progress.
FC Port SpeedFC port speed.
Free Logical Space In Base 10 (Terabytes)Free logical space in base 10
Free Physical Space (%)Percentage of physical space that is free.
Free Physical Space In Base 10 (Terabytes)Free physical space in base 10.
Free Physical Space LevelFree physical space level of the cluster.
GUIDThe GUID of the cluster.
IB Switch CountNumber of IB switches
IndexIndex of the cluster.
Internal Volume CountNumber of internal volumes.
IO Rate (Operations per Second)IO Rate
IO Rate By Block (Operations per Second)IO Rate by block for the cluster.
IO Rate Greater Than 1MB (Operations per Second)IO Rate greater than 1MB for the cluster.
Is Any C Module Lazy Load In ProgressWhether or not any C module lazy load is in progress.
Is Any D Module Lazy Load In ProgressWhether or not any D module lazy load is in progress.
Last Upgrade Attempt TimestampTimestamp of last upgrade attempt.
Last Upgrade Attempt VersionVersion of the last upgrade attempt.
License IDCluster's license index number.
Logical Size In Base 10 (Terabytes)Logical Size In Base 10
Logical Space (Tebibytes)Total logical space for the cluster.
Logical Space In Use (Tebibytes)Logical space in use by the cluster.
Logical Space In Use In Base 10 (Terabytes)Logical space in use in base 10.
Major Alert CountNumber of major alerts on the cluster.
Maximum Data Transfer Done (%)The percentage of the maximum data transfer done.
Maximum SSD Count per DPGThe maximum number of SSDs a DPG can contain.
Memory Recovery StatusMemory recovery status of the cluster.
Memory Utilization (%)Percentage of total memory that is in use by the cluster.
Minor Alert CountNumber of minor alerts on the cluster.
Mode Switch StatusStatus of the cluster mode switch.
NAA System IDA Volume's SCSI NAA name consisting of three elements.
Node CountNumber of nodes for the cluster.
Obfuscate DebugDetermines whether debug information is created while obfuscating IP addresses. Default is disabled. Debug information is placed in the log bundle.
Object SeverityObject severity.
OS Upgrade In ProgressWhether or not an OS upgrade is in progress on the cluster.
Physical Space (Tebibytes)Physical space for the cluster.
Physical Space In Base 10 (Terabytes)Physical space in base 10.
Physical Space In Use (Tebibytes)Physical space in use on the cluster.
Physical Space In Use In Base 10 (Terabytes)Physical space in use in base 10.
Physical Space per SSD (Gibibytes)Physical space per SSD for the cluster.
PSNT Part NumberPSNT part number.
Read IO Rate (Operations per Second)Read IO Rate
Read IO Rate By Block (Operations per Second)Read IO Rate By Block
Read IO Rate Greater Than 1MB (Operations per Second)Read IO Rate Greater Than 1MB
Read Latency (Microseconds)Read Latency
Read Latency Greater Than 1MB (Microseconds)Read Latency Greater Than 1MB
Read Throughput (Kilobytes per Second)Read Throughput
Read Throughput By Block (Kilobytes per Second)Read Throughput By Block
Read Throughput Greater Than 1MB (Kilobytes per Second)Read Throughput Greater Than 1MB
Read / Write RatioThe ratio of read to write IOPS.
SC Front Panel Temperature Monitor ModeStorage Controller front panel temperature monitor mode (the parameter used to disable the feature if the front panel sensor is faulty).
Shared Memory (Gibibytes)Shared memory of the cluster.
Shared Memory In Use (Gibibytes)Shared Memory In Use
Shared Memory In Use Ratio LevelShared memory in use ratio level of the cluster.
Shared Memory In Use Recoverable Ratio LevelShared memory in use recoverable ratio level of the cluster.
Size and CapacityThe size and capacity of the cluster.
Small IO Rate (Operations per Second)Small IO Rate
Small Read IO Rate (Operations per Second)Small Read IO Rate
Small Read Throughput (Kilobytes per Second)Small Read Throughput
Small Throughput (Kilobytes per Second)Small Throughput
Small Write IO Rate (Operations per Second)Small Write IO Rate
Small Write Throughput (Kilobytes per Second)Small Write Throughput
Space In Use (Tebibytes)Space in use by the cluster.
Space Saving RatioThe space saving ratio of the cluster.
SSD CountNumber of SSDs.
SSD High Utilization Threshold CrossingSSD high utilization threshold crossing of the cluster.
SSD Very High Utilization Threshold CrossingSSD very high utilization threshold crossing of the cluster.
SSH Firewall ModeSSH Firewall Mode
Stopped ReasonReason for stoppage.
System Activation TimestampCluster's activation uptime timestamp as of 1.1.1970, measured in seconds.
System Health StateHealth state of the system.
System Manager Connection Error ReasonReason for the system manager connection error.
System Manager Connection StateState of the system manager connection.
System PSNT Serial NumberCluster's Product Serial Number tag (PSNT) serial number.
System Software VersionXIOS version.
System Start TimestampTimestamp of the cluster's commencement.
System StateState of the system.
System Stop TypeSystem stop type of the cluster.
Target Port CountTotal number of the cluster's target ports
Thin Provisioning RatioThe thin provisioning ratio of the cluster.
Thin Provisioning Savings (%)Thin provisioning savings for the cluster.
Throughput (Kilobytes per Second)Throughput
Throughput By Block (Kilobytes per Second)Throughput By Block
Throughput Greater Than 1MB (Kilobytes per Second)Throughput Greater Than 1MB
Total Memory In Use (Gibibytes)Total memory in use by the cluster.
Unaligned IO Rate (Operations per Second)Unaligned IO Rate
Unaligned Read IO Rate (Operations per Second)Unaligned Read IO Rate
Unaligned Read Throughput (Kilobytes per Second)Unaligned Read Throughput
Unaligned Throughput (Kilobytes per Second)Unaligned Throughput
Unaligned Write IO Rate (Operations per Second)Unaligned Write IO Rate
Unaligned Write Throughput (Kilobytes per Second)Unaligned Write Throughput
Under MaintenanceWhether or not the cluster is under maintenance.
Upgrade Failure ReasonReason for the upgrade failure (if any).
Upgrade StateUpgrade state of the cluster.
UPS CountTotal number of the cluster's BBUs.
VAAI Thin Provisioning Limit CrossingVAAI thin provisioning limit crossing of the cluster.
Volume CountTotal number of the cluster's provisioned Volumes.
Write IO Rate (Operations per Second)Write IO Rate
Write IO Rate By Block (Operations per Second)Write IO Rate By Block
Write IO Rate Greater Than 1MB (Operations per Second)Write IO Rate Greater Than 1MB
Write Latency (Microseconds)Write Latency
Write Latency Greater Than 1MB (Microseconds)Write Latency Greater Than 1MB
Write Throughput (Kilobytes per Second)Write Throughput
Write Throughput By Block (Kilobytes per Second)Write Throughput By Block
Write Throughput Greater Than 1MB (Kilobytes per Second)Write Throughput Greater Than 1MB
X-Brick CountTotal number of X-Bricks for the cluster.
XEnv CountNumber of XEnvs for the cluster.
XMS GUIDGUID of the cluster's XMS.

Data Protection Group

NameDescription
128KB Read IO Rate (Operations per Second)Read IO Rate for 128KB reads.
128KB Read Throughput (Kilobytes per Second)Read throughput for 128KB reads.
128KB Write IO Rate (Operations per Second)Write IO Rate for 128KB writes.
128KB Write Throughput (Kilobytes per Second)Write throughput for 128KB writes.
16KB Read IO Rate (Operations per Second)Read IO Rate for 16KB reads.
16KB Read Throughput (Kilobytes per Second)Read throughput for 16KB reads.
16KB Write IO Rate (Operations per Second)Write IO Rate for 16KB writes.
16KB Write Throughput (Kilobytes per Second)Write throughput for 16KB writes.
1KB Read IO Rate (Operations per Second)Read IO Rate for 1KB reads.
1KB Read Throughput (Kilobytes per Second)Read throughput for 1KB reads.
1KB Write IO Rate (Operations per Second)Write IO Rate for 1KB writes.
1KB Write Throughput (Kilobytes per Second)Write throughput for 1KB writes.
256KB Read IO Rate (Operations per Second)Read IO Rate for 256KB reads.
256KB Read Throughput (Kilobytes per Second)Read throughput for 256KB reads.
256KB Write IO Rate (Operations per Second)Write IO Rate for 256KB writes.
256KB Write Throughput (Kilobytes per Second)Write throughput for 256KB writes.
2KB Read IO Rate (Operations per Second)Read IO Rate for 2KB reads.
2KB Read Throughput (Kilobytes per Second)Read throughput for 2KB reads.
2KB Write IO Rate (Operations per Second)Write IO Rate for 2KB writes.
2KB Write Throughput (Kilobytes per Second)Write throughput for 2KB writes.
32KB Read IO Rate (Operations per Second)Read IO Rate for 32KB reads.
32KB Read Throughput (Kilobytes per Second)Read throughput for 32KB reads.
32KB Write IO Rate (Operations per Second)Write IO Rate for 32KB writes.
32KB Write Throughput (Kilobytes per Second)Write throughput for 32KB writes.
4KB Read IO Rate (Operations per Second)Read IO Rate for 4KB reads.
4KB Read Throughput (Kilobytes per Second)Read throughput for 4KB reads.
4KB Write IO Rate (Operations per Second)Write IO Rate for 4KB writes.
4KB Write Throughput (Kilobytes per Second)Write throughput for 4KB writes.
512B Read IO Rate (Operations per Second)Read IO Rate for 512B reads.
512B Read Throughput (Kilobytes per Second)Read throughput for 512B reads.
512B Write IO Rate (Operations per Second)Write IO Rate for 512B writes.
512B Write Throughput (Kilobytes per Second)Write throughput for 512B writes.
512KB Read IO Rate (Operations per Second)Read IO Rate for 512KB reads.
512KB Read Throughput (Kilobytes per Second)Read throughput for 512KB reads.
512KB Write IO Rate (Operations per Second)Write IO Rate for 512KB writes.
512KB Write Throughput (Kilobytes per Second)Write throughput for ____ writes.
64KB Read IO Rate (Operations per Second)Read IO Rate for 64KB reads.
64KB Read Throughput (Kilobytes per Second)Read throughput for 64KB reads.
64KB Write IO Rate (Operations per Second)Write IO Rate for 64KB writes.
64KB Write Throughput (Kilobytes per Second)Write throughput for 64KB writes.
8KB Read IO Rate (Operations per Second)Read IO Rate for 8KB reads.
8KB Read Throughput (Kilobytes per Second)Read throughput for 8KB reads.
8KB Write IO Rate (Operations per Second)Write IO Rate for 8KB writes.
8KB Write Throughput (Kilobytes per Second)Write throughput for 8KB writes.
Available RebuildsNumber of available rebuilds the DPG can currently perform.
Cluster GUIDGUID for the related Cluster resource.
GUIDThe GUID of the DPG.
IndexDPG's index number as defined by the XMS upon its creation (a unique positive number).
Integrating Slot NumberSlot currently undergoing processing. The value is 0 when no specific Slot is undergoing processing.
IO Rate (Operations per Second)IO Rate
Node CountDPG's total number of Storage Controllers.
Object SeverityDPG's severity, based on severity level of current Alerts (Alerts still uncleared) for this DPG. Possible values are 'clear', 'information', 'minor', 'major', or 'critical'.
Physical Free Space (%)DPG's percentage of free physical space.
Physical Space (Tebibytes)Total physical space on the SSDs.
Physical Space In Use (Tebibytes)Reports how much of physical space of the DPG is currently in use.
Physical Space LevelsDPG physical space levels. Events are triggered for any change in this parameter.
Proactive Metadata LoadingThis Boolean property reflects whether the cluster performs proactive loading of the metadata (property returns true). This may happen after the cluster is started or recovers from an extreme situation. At this stage, there may be performance degradation.
Protection StateDPG's protection state. If the DPG is currently under initial configuration, the parameter is initializing.
Read IO Rate (Operations per Second)Read IO Rate.
Read IO Rate 1MB (Operations per Second)Read IO Rate for 1MB reads.
Read IO Rate By Block (Operations per Second)Read IO Rate for block reads.
Read IO Rate Greater Than 1MB (Operations per Second)Read IO Rate for reads greater than one megabyte.
Read Throughput (Kilobytes per Second)Read Throughput
Read Throughput 1MB (Kilobytes per Second)Read throughput for 1MB reads.
Read Throughput By Block (Kilobytes per Second)Read throughput for block reads.
Read Throughput Greater Than 1MB (Kilobytes per Second)Read throughput for reads greater than a megabyte.
Read / Write RatioThe ratio of read to write IO Rate.
Rebalance Progress (%)Shows the progress of a DPG rebalance.
Rebuild In ProgressIndicates if the DPG currently performs a rebuild, and its progress.
Rebuild Prevention ReasonWhen an DPG enters a degraded state (either single or dual failure), a rebuild is generally initiated. However, conditions may prevent the rebuild. The parameter includes the reason for rebuild prevention.
Rebuild Progress (%)The rebuild progress status.
SSD CountDPG's total number of the SSDs.
SSD Preparation In ProgressThe current state of the SSD preparation.
SSD Preparation Progress (%)Indicates if the DPG is currently performing an SSD preparation, and its progress.
SSD Size (Tebibytes)DPG's overall size of unfailed SSDs.
Throughput (Kilobytes per Second)Total Throughput(read + write)
Useful SSD Space (Tebibytes)DPG's total amount of useful SSD space over all unfailed SSDs, for this DPG.
Write IO Rate (Operations per Second)Write IO Rate.
Write IO Rate 1MB (Operations per Second)Write IO Rate for 1MB writes.
Write IO Rate By Block (Operations per Second)Write IO Rate for block writes.
Write IO Rate Greater Than 1MB (Operations per Second)Write IO Rate for writes grater than one megabyte.
Write Throughput (Kilobytes per Second)Write throughput.
Write Throughput 1MB (Kilobytes per Second)Write throughput for 1MB writes.
Write Throughput By Block (Kilobytes per Second)Write throughput for block writes.
Write Throughput Greater Than 1MB (Kilobytes per Second)Write throughput for writes greater than one megabyte.
X-Brick GUIDThe GUID of the parent X-Brick.

Disk Array Enclosure

NameDescription
Cluster GUIDSystem ID of the disk array enclosure.
DAE Controller CountNumber of DAE controllers.
DAE PSU CountNumber of DAE PSUs.
Firmware VersionFirmware version of the disk array enclosure.
FRU Lifecycle StateFRU lifecycle state of the disk array enclosure.
FRU Replace Failure ReasonReason (if any) for the FRU replace failure.
GUIDGUID of the disk array enclosure.
Hardware RevisionHardware revision of the disk array enclosure.
Identify LEDIdentify LED of the disk array enclosure.
IndexIndex of the disk array enclosure.
Model NameModel name of the disk array enclosure.
Object SeverityObject severity of the disk array enclosure.
Part NumberPart Number
Serial NumberSerial Number
Status LEDStatus LED for the disk array enclosure.
X-Brick GUIDX-Brick GUID of the disk array enclosure.

Host Interface

NameDescription
Accumulated Read Operation Count (Operations)Total accumulative number of read operations having occurred during the Target's lifespan.
Accumulated Size of Read Operation Count (Tebibytes)Accumulative capacity KB size of read operations having occurred during the Target's lifespan.
Accumulated Size of Write Operation Count (Tebibytes)Accumulative capacity KB size of write operations having occurred during the Target's lifespan.
Accumulated Small Read IO Operation Count (Operations)Accumulated number small reads input/output operations for the Target.
Accumulated Small Write IO Operation Count (Operations)Accumulated number of small writes input/output operations recursively held by this Target.
Accumulated Unaligned Read IO Operation Count (Operations)Accumulated number of unaligned reads for input/output operations recursively contained by this Target.
Accumulated Unaligned Write IO Operation Count (Operations)Accumulated number of unaligned writes for input/output operations recursively contained by this Target.
Accumulated Write Operation Count (Operations)Accumulative number of write operations having occurred during the Target's lifespan.
Average Latency (Microseconds)Average latency of read and write operations.
CertaintyIndicates confidence that the XMS and the cluster are synchronized. Value changes from OK if a request is sent but the XMS is unable to determine the success of the request.
Driver VersionDriver version of the Target object.
Ethernet Data Received (Kilobytes)The total KBS received. Relevant for iSCSI only.
Ethernet Data Transmitted (Kilobytes)The total number of KBS transmitted. Relevant for iSCSI only.
Ethernet Packet ReceivedThe number of Ethernet packets received. Relevant for iSCSI only.
Ethernet Packets TransmittedThe number of Ethernet packets transmitted. Relevant for iSCSI only.
Fibre Channel Dumped FramesThe Fibre Channel ports' diagnostic counter for dumped frames. Impacts the port_health_level.
Fibre Channel Invalid CRC CountThe Fibre Channel ports' diagnostic counter for invalid CRC count. Impacts the port_health_level.
Fibre Channel Link Failure CountThe Fibre Channel ports' diagnostic counter for failure count. Impacts the port_health_level.
Fibre Channel Loss of Signal CountThe Fibre Channel ports' diagnostic counter for loss of signal count. Impacts the port_health_level.
Fibre Channel Loss of Sync CountThe Fibre Channel ports' diagnostic counter for loss of synchronized count. Impacts the port_health_level.
Fibre Channel Primary Sequential Protocol Error CountThe Fibre Channel ports' diagnostic counter for primary sequential protocol error count. Impacts the port-health-level.
Fibre Channel Sequential Retransmitted Request CountThe Fibre Channel ports' diagnostic counter for sequential retransmission request count. Values impact the port_health_level.
Firmware VersionCurrent firmware version of the Target.
GUIDGUID
IndexIndex
IO Rate (Operations per Second)Target's total read and write real-time input/output operations per second.
Jumbo EnabledDetermines whether jumbo frames are supported for this Target. The default value is false.
MTUMaximum valid values for maximum transmission unit sizes are 1500 when non-jumbo frames are enabled and 9216 when jumbo frames are enabled for iSCSI Targets. Applicable for iSCSI only.
Object SeverityTarget's severity, based on severity level of current Alerts (Alerts still uncleared) for this Target.
Port AddressPort Address
Port Health LevelPort Health Level
Port IndexPort Index
Port MAC AddressMAC address of this target port (relevant for iSCSI Targets only).
Port SpeedThe negotiated speed of the port (some applicable for Ethernet and some for Fibre Channel).
Port StateState of the Target port (Fibre Channel or iSCSI).
Port TypePort type (Fibre Channel or iSCSI) and port's address.
Read IO Rate (Operations per Second)Total read real-time input/output operations per second.
Read Latency (Microseconds)Real-time average latency of read operations.
Read Throughput (Kilobytes per Second)Total read bandwidth in MB per second.
Read / Write RatioThe ratio of read to write IOPS.
Relative Target PortIndicates the relative Target port.
Small IO Rate (Operations per Second)Current IOPS of small input/output operations per second, addressed at the Initiator Group.
Small Read IO Rate (Operations per Second)Current IOPS of small read input/output operations per second, addressed at the Target.
Small Read Throughput (Kilobytes per Second)Current bandwidth of small input/output operations, addressed at the Target.
Small Throughput (Kilobytes per Second)Current bandwidth of small input/output operations, addressed at the Target.
Small Write IO Rate (Operations per Second)Current IOPS of small write input/output operations per second, addressed at the Target.
Small Write Throughput (Kilobytes per Second)Current bandwidth of small write input/output operations, addressed at the Target.
Storage Controller GUIDThe GUID of the Storage Controller that this Host Interface is on.
System GUIDThe GUID of the Cluster that this Host Interface is on.
Tar Error ReasonFailure type causing the Target's target_health_state not to be 'clear'.
Throughput (Kilobytes per Second)Total read and write bandwidth.
Total CRC Error Ethernet Packets ReceivedThe number of Ethernet frames received with CRC error (and thus dropped). Relevant for iSCSI only.
Total Dropped Ethernet PacketsThe number of packets that failed to be transmitted due to error. Relevant for iSCSI only.
Total No Buffer Error Ethernet Packets ReceivedThe number of Ethernet packets that failed to be received due to lack of buffer space. Relevant for iSCSI only.
Unaligned IO Rate (Operations per Second)Current IOPS of unaligned input/output operations per second, addressed at the Target.
Unaligned Read IO Rate (Operations per Second)Current IOPS of unaligned read input/output operations per second, addressed at the Target.
Unaligned Read Throughput (Kilobytes per Second)Current bandwidth of unaligned input/output operations, addressed at the Target.
Unaligned Throughput (Kilobytes per Second)Current bandwidth of unaligned input/output operations, addressed at the Target.
Unaligned Write IO Rate (Operations per Second)Current IOPS of unaligned write input/output operations per second, addressed at the Target.
Unaligned Write Throughput (Kilobytes per Second)Current bandwidth of unaligned write input/output operation, addressed at the Target.
Write IO Rate (Operations per Second)Total write real-time input/output operations per second.
Write Latency (Microseconds)Real-time average latency of write operations.
Write Throughput (Kilobytes per Second)Total write bandwidth in MB per second
X-Brick GUIDThe GUID of the X-Brick that this Host Interface is on.

InfiniBand Switch

NameDescription
ADM1024 Sensor Temperature (Celsius)The temperature of the internal sensor closest to the heat-sink.
ADM1191 Sensor Voltage (Volts)The voltage of the 12v voltage sensor.
Cluster GUIDGUID for the related Cluster resource.
Enabled StateIndicates whether the InfiniBand Switch is currently enabled or disabled, either by the user or the cluster.
Fan 1 Speed (Rotations per Minute)The speed of fan 1.
Fan 2 Speed (Rotations per Minute)The speed of fan 2.
Fan 3 Speed (Rotations per Minute)The speed of fan 3.
Fan 4 Speed (Rotations per Minute)The speed of fan 4.
Fan Drawer StatusThe fan drawer status, based on the speed of each fan. The fan drawer comprises of four fans. Possible values include 'health', 'one_fan_failed', and 'failed'.
Firmware PSIDInternal ID of the firmware.
Firmware VersionCurrent firmware version of the InfiniBand Switch.
Firmware Version ErrorUsed to indicate if the firmware or OS upgrade has failed or is in the process of upgrading. This reflects the aggregate of all Storage Controller OS and firmware upgrades.
FRU Lifecycle StateThe FRU state of the InfiniBand Switch, using the generic FRU transition states. Possible values are 'healthy', 'failed', 'disconnected', 'uninitialized', and 'initializing'.
FRU Replace Failure ReasonReason why the FRU replacement has failed. 'null' means that the last FRU replacement was either not performed for this object or the replacement was successful.
GUIDGUID
Hardware RevisionHardware level of the InfiniBand Switch.
Identify LEDIndicates whether the identification LED is illuminated for this InfiniBand Switch. The property value is reflected in the GUI LED icon. Note: There is no identification LED in the current PSU. Possible values are 'off', 'blinking', 'on', and 'na'.
IndexThe InfiniBand Switch's index number as defined by the XMS upon its creation (a unique positive number).
Inter Switch IB 1 Port StateThe status of the first InfiniBand port used to connect to the other InfiniBand Switch.
Inter Switch IB 2 Port StateThe status of the second InfiniBand port used to connect to the other InfiniBand Switch.
Is AvailableThe InfiniBand Switch's availability status in relation to the system.
LM75 Center Sensor Temperature (Celsius)The temperature of the center temperature sensor close to QSFP cages.
LM75 Left Sensor Temperature (Celsius)The temperature of the left temperature sensor close to QSFP cages.
LM75 Right Sensor Temperature (Celsius)The temperature of the right temperature sensor close to QSFP cages.
Object SeverityInfiniBand Switch's severity, based on severity level of current Alerts (Alerts still uncleared) for this resource and its contained objects. Possible values are 'clear', 'information', 'minor', 'major', and 'critical'.
Part NumberEMC-assigned string identifying part (SKU), independent of the actual vendor model_name used for this FRU.
Port CountTotal number of ports in the InfiniBand Switch.
Serial NumberThe serial number of the InfiniBand Switch.
Status LEDLED state indicating the InfiniBand Switch's object faults.
SX Internal Sensor Temperature (Celsius)The temperature of the SwitchX Silicon internal sensor.
Temperature Sensor CountTotal number of temperature sensors.
VCC Sensor Voltage (Volts)The voltage of the VCC voltage sensor.
VCCP1 Sensor Voltage (Volts)The voltage of the V-Core voltage sensor.
VCCP2 Sensor Voltage (Volts)The voltage of the 1.2V voltage sensor.
Voltage for 2.5V Sensor (Volts)The voltage of the 3.3V SX voltage sensor.
Voltage for 5v Sensor (Volts)The voltage of the 1.8V voltage sensor.
Voltage Sensor CountTotal number of voltage sensors.
Wrong SC Connection DetectedDenotes if at least one Storage Controller is not connected to the corresponding InfiniBand Switch port.

Local Disk

NameDescription
Bad Sector CountNumber of bad sectors on the local disk.
Cluster GUIDGUID of the cluster the local disk is on.
Disk FailureDisk failure status of the local disk.
Enabled StateEnabled state of the local disk.
Encryption StatusEncryption status of the local disk.
Expected TypeLocal Disk Expected Type
Firmware VersionFirmware version of the local disk.
Firmware Version ErrorFirmware version error of the local disk.
FRU Lifecycle StateFRU lifecycle state of the local disk.
FRU Replace Failure ReasonReason (if any) for the FRU replacement failure.
GUIDGUID of the local disk.
Hardware RevisionHardware Revision
Identify LEDIdentify LED of the local disk.
IndexIndex of the local disk.
Model NameModel Name
Object SeverityObject severity of the local disk.
Part NumberPart number of the local disk.
PurposePurpose of the local disk.
Slot NumberSlot number of the local disk.
Status LEDStatus LED of the local disk.
Storage Controller GUIDGUID of the storage controller the local disk is on.
TypeLocal disk type.
UIDUID of the local disk.

Management Server

NameDescription
128KB Average Latency (Microseconds)The aggregated latency of 128KB operations for all clusters managed by the XMS.
128KB IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 128KB operations from all clusters managed by the XMS.
128KB Read IO Rate (Operations per Second)IO Rate of 128KB read input/output operations from all clusters managed by the XMS.
128KB Read Latency (Microseconds)XMS's total real-time average latency of 128KB read operations.
128KB Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 128KB operations from all clusters managed by the XMS.
128KB Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 128KB operations for all clusters managed by the XMS.
128KB Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 128KB operations per second from all clusters managed by the XMS.
128KB Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 128KB write operations.
128KB Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 128KB operations for all clusters managed by the XMS.
16KB Average Latency (Microseconds)The aggregated latency of 16KB operations for all clusters managed by the XMS.
16KB IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 16KB operations from all clusters managed by the XMS.
16KB Read IO Rate (Operations per Second)IO Rate of 16KB read input/output operations from all clusters managed by the XMS.
16KB Read Latency (Microseconds)XMS's total real-time average latency of 16KB read operations.
16KB Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 16KB operations from all clusters managed by the XMS.
16KB Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 16KB operations for all clusters managed by the XMS.
16KB Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 16KB operations per second from all clusters managed by the XMS.
16KB Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 16KB write operations.
16KB Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 16KB operations for all clusters managed by the XMS.
1KB Average Latency (Microseconds)The aggregated latency of 1KB operations for all clusters managed by the XMS.
1KB IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 1KB operations from all clusters managed by the XMS.
1KB Read IO Rate (Operations per Second)IO Rate of 1KB read input/output operations from all clusters managed by the XMS.
1KB Read Latency (Microseconds)XMS's total real-time average latency of 1KB read operations.
1KB Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 1KB operations from all clusters managed by the XMS.
1KB Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 1KB operations for all clusters managed by the XMS.
1KB Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 1KB operations per second from all clusters managed by the XMS.
1KB Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 1KB write operations.
1KB Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 1KB operations for all clusters managed by the XMS.
1MB Average Latency (Microseconds)The aggregated latency of 1MB operations for all clusters managed by the XMS.
1MB IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 1MB operations from all clusters managed by the XMS.
1MB Read IO Rate (Operations per Second)IO Rate of 1MB read input/output operations from all clusters managed by the XMS.
1MB Read Latency (Microseconds)XMS's total real-time average latency of 1MB read operations.
1MB Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 1MB operations from all clusters managed by the XMS.
1MB Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 1MB operations for all clusters managed by the XMS.
1MB Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 1MB operations per second from all clusters managed by the XMS.
1MB Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 1MB write operations.
1MB Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 1MB operations for all clusters managed by the XMS.
256KB Average Latency (Microseconds)The aggregated latency of 256KB operations for all clusters managed by the XMS.
256KB IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 256KB operations from all clusters managed by the XMS.
256KB Read IO Rate (Operations per Second)IO Rate of 256KB read input/output operations from all clusters managed by the XMS.
256KB Read Latency (Microseconds)XMS's total real-time average latency of 256KB read operations.
256KB Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 256KB operations from all clusters managed by the XMS.
256KB Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 256KB operations for all clusters managed by the XMS.
256KB Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 256KB operations per second from all clusters managed by the XMS.
256KB Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 256KB write operations.
256KB Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 256KB operations for all clusters managed by the XMS.
2KB Average Latency (Microseconds)The aggregated latency of 2KB operations for all clusters managed by the XMS.
2KB IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 2KB operations from all clusters managed by the XMS.
2KB Read IO Rate (Operations per Second)IO Rate of 2KB read input/output operations from all clusters managed by the XMS.
2KB Read Latency (Microseconds)XMS's total real-time average latency of 2KB read operations.
2KB Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 2KB operations from all clusters managed by the XMS.
2KB Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 2KB operations for all clusters managed by the XMS.
2KB Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 2KB operations per second from all clusters managed by the XMS.
2KB Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 2KB write operations.
2KB Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 2KB operations for all clusters managed by the XMS.
32KB Average Latency (Microseconds)The aggregated latency of 32KB operations for all clusters managed by the XMS.
32KB IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 32KB operations from all clusters managed by the XMS.
32KB Read IO Rate (Operations per Second)IO Rate of 32KB read input/output operations from all clusters managed by the XMS.
32KB Read Latency (Microseconds)XMS's total real-time average latency of 32KB read operations.
32KB Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 32KB operations from all clusters managed by the XMS.
32KB Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 32KB operations for all clusters managed by the XMS.
32KB Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 32KB operations per second from all clusters managed by the XMS.
32KB Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 32KB write operations.
32KB Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 32KB operations for all clusters managed by the XMS.
4KB Average Latency (Microseconds)The aggregated latency of 4KB operations for all clusters managed by the XMS.
4KB IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 4KB operations from all clusters managed by the XMS.
4KB Read IO Rate (Operations per Second)IO Rate of 4KB read input/output operations from all clusters managed by the XMS.
4KB Read Latency (Microseconds)XMS's total real-time average latency of 4KB read operations.
4KB Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 4KB operations from all clusters managed by the XMS.
4KB Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 4KB operations for all clusters managed by the XMS.
4KB Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 4KB operations per second from all clusters managed by the XMS.
4KB Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 4KB write operations.
4KB Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 4KB operations for all clusters managed by the XMS.
512B Average Latency (Microseconds)The aggregated latency of 512B operations for all clusters managed by the XMS.
512B IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 512B operations from all clusters managed by the XMS.
512B Read IO Rate (Operations per Second)IO Rate of 512B read input/output operations from all clusters managed by the XMS.
512B Read Latency (Microseconds)XMS's total real-time average latency of 512B read operations.
512B Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 512B operations from all clusters managed by the XMS.
512B Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 512B operations for all clusters managed by the XMS.
512B Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 512B operations per second from all clusters managed by the XMS.
512B Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 512B write operations.
512B Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 512B operations for all clusters managed by the XMS.
512KB Average Latency (Microseconds)The aggregated latency of 512KB operations for all clusters managed by the XMS.
512KB IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 512KB operations from all clusters managed by the XMS.
512KB Read IO Rate (Operations per Second)IO Rate of 512KB read input/output operations from all clusters managed by the XMS.
512KB Read Latency (Microseconds)XMS's total real-time average latency of 512KB read operations.
512KB Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 512KB operations from all clusters managed by the XMS.
512KB Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 512KB operations for all clusters managed by the XMS.
512KB Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 512KB operations per second from all clusters managed by the XMS.
512KB Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 512KB write operations.
512KB Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 512KB operations for all clusters managed by the XMS.
64KB Average Latency (Microseconds)The aggregated latency of 64KB operations for all clusters managed by the XMS.
64KB IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 64KB operations from all clusters managed by the XMS.
64KB Read IO Rate (Operations per Second)IO Rate of 64KB read input/output operations from all clusters managed by the XMS.
64KB Read Latency (Microseconds)XMS's total real-time average latency of 64KB read operations.
64KB Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 64KB operations from all clusters managed by the XMS.
64KB Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 64KB operations for all clusters managed by the XMS.
64KB Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 64KB operations per second from all clusters managed by the XMS.
64KB Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 64KB write operations.
64KB Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 64KB operations for all clusters managed by the XMS.
8KB Average Latency (Microseconds)The aggregated latency of 8KB operations for all clusters managed by the XMS.
8KB IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for 8KB operations from all clusters managed by the XMS.
8KB Read IO Rate (Operations per Second)IO Rate of 8KB read input/output operations from all clusters managed by the XMS.
8KB Read Latency (Microseconds)XMS's total real-time average latency of 8KB read operations.
8KB Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth for 8KB operations from all clusters managed by the XMS.
8KB Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of 8KB operations for all clusters managed by the XMS.
8KB Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output 8KB operations per second from all clusters managed by the XMS.
8KB Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of 8KB write operations.
8KB Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of 8KB operations for all clusters managed by the XMS.
Allow Empty PasswordWhether or not the user account can have a blank password.
Average Latency (Microseconds)The aggregated latency for all clusters managed by the XMS.
Average Latency Greater Than 1MB (Microseconds)The aggregated latency of operations greater than 1MB for all clusters managed by the XMS.
BuildThe number of the XMS build.
CPU Utilization (%)The current XMS's CPU utilization.
Database VersionThe version number of the database.
Default User Inactivity Timeout (Minutes)The XMS's default timeout period. The XMS logs the user out when a timeout period is not set.
Disk Space Secondary Utilization LevelDisk space secondary utilization level. Measures XMS's aggregated value of capacity monitoring.
Disk Space Utilization LevelMonitors the aggregated amount of free disk space on the XMS system for the root partition. An Alert is triggered when the disk utilization of the root portion exceeds the threshold percentage.
Event Log Record Time (Days)Days in Event Log (the number of days of records that are currently in the log).
Free Disk Space (/root) (Tebibytes)Aggregated free disk space of the root partition for all clusters managed by the XMS.
Free Disk Space Secondary (Tebibytes)Aggregated free disk space at the secondary utilization level for all clusters managed by the XMS.
GUIDThe GUID of the XMS resource.
Initiator Group CountThe aggregated value of Initator Groups that currently exist in all clusters managed by the XMS.
IO Rate (Operations per Second)The aggregated value of total read and write real-time input/output operations per second from all clusters managed by the XMS.
IO Rate By Block (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for Block operations from all clusters managed by the XMS.
IO Rate Greater Than 1MB (Operations per Second)The aggregated value of total read and write real-time input/output operations per second for operations greater than 1MB from all clusters managed by the XMS.
IP VersionThe IP version used by the XMS for both southbound (towards clusters) and northbound.
ISCSI Route CountThe aggregated amount of iSCSI routes for all clusters managed by the XMS.
Logical Space In Use (Tebibytes)Aggregated used logical disk space for all clusters managed by the XMS.
Logs Size (Gibibytes)The aggregated log size of all clusters managed by the XMS.
Management InterfaceThe physical network interface used by the XMS to communicate with the clusters.
Maximum Records In Event LogThe aggregated value of maximum records in the Event Logs of all clusters managed by the XMS.
Memory Utilization LevelMonitors the aggregated free memory on all clusters managed by the XMS.
ModeDetermines whether NTP is automatically or manually configured.
Object SeverityThe XMS's severity, based on severity level of current Alerts (Alerts still uncleared) for this XMS. Possible values are 'clear', 'information', 'minor', 'major', and 'critical'.
Overall Efficiency Ratio (%)The aggregated value of the ratio of provisioned Volume capacity to the cluster's actual used physical capacity.
RAM Free (Gibibytes)Aggregated free memory for all clusters managed by the XMS.
RAM Total (Gibibytes)Total available RAM for all clusters managed by the XMS.
RAM Usage (Gibibytes)RAM usage for all clusters managed by the XMS.
Read IO Rate (Operations per Second)IO Rate of read input/output operations from all clusters managed by the XMS.
Read IO Rate By Block (Operations per Second)The aggregated value of Block input/output per second handled by all clusters managed by the XMS.
Read IO Rate Greater Than 1MB (Operations per Second)IO Rate of read input/output operations greater than 1MB from all clusters managed by the XMS.
Read Latency (Microseconds)XMS's total real-time average latency of read operations.
Read Latency Greater Than 1MB (Microseconds)XMS's total real-time average latency of read operations greater than 1MB.
Read Throughput (Kilobytes per Second)The aggregated value of real-time read bandwidth from all clusters managed by the XMS.
Read Throughput By Block (Kilobytes per Second)The aggregated value of real-time read bandwidth for Block operations from all clusters managed by the XMS.
Read Throughput Greater Than 1MB (Kilobytes per Second)The aggregated value of real-time read bandwidth for operations greater than 1MB from all clusters managed by the XMS.
Read / Write RatioThe ratio of read to write IOPS.
REST API Protocol VersionExposes the supported RESTful API version.
Server NameThe fully qualified name of the XMS server.
Software VersionXMS software version. This version should be identical to the cluster's software version, unless it is undergoing a special process (e.g. upgrade).
System CountThe number of clusters managed by the XMS.
Thin Provisioning Savings (%)The aggregated value of percentage of Volume capacity not in use.
Throughput (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth for all clusters managed by the XMS.
Throughput By Block (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of Block operations for all clusters managed by the XMS.
Throughput Greater Than 1MB (Kilobytes per Second)The aggregated value of total real-time read and write bandwidth of operations greater than 1MB for all clusters managed by the XMS.
UptimeThe amount of time passed since the XMS was last rebooted.
Used Memory (Gibibytes)Memory in use.
User Account CountThe number of user accounts associated with the XMS.
VersionThe installed XtremIO XMS version.
Volume CountNumber of volumes for all clusters managed by the XMS.
Write IO Rate (Operations per Second)The aggregated value of total write real-time input/output operations per second from all clusters managed by the XMS.
Write IO Rate By Block (Operations per Second)The aggregated value of input/output per second handled by all clusters managed by the XMS.
Write IO Rate Greater Than 1MB (Operations per Second)The aggregated value of total write real-time input/output operations greater than 1MB per second from all clusters managed by the XMS.
Write Latency (Microseconds)Cluster's aggregated value of total real-time average latency of write operations.
Write Latency Greater Than 1MB (Microseconds)Cluster's aggregated value of total real-time average latency of write operations greater than 1MB.
Write Throughput (Kilobytes per Second)The aggregated value of total real-time write bandwidth of all clusters managed by the XMS.
Write Throughput By Block (Kilobytes per Second)The aggregated value of current bandwidth for all clusters managed by the XMS, used to get a Snapshot of the aggregated totals by block size.
Write Throughput Greater Than 1MB (Kilobytes per Second)The aggregated value of total real-time write bandwidth of operations greater than 1MB for all clusters managed by the XMS.
Wrong CN In CSRTriggers an Alert if the default CSR (Certificate Signing Request) contains CN which is not the XMS's FQDN.
XMS GatewayXMS's default gateway IP address.
XMS IPIP address of the XMS.
XMS IP SubnetXMS IP address and subnet mask. The XMS IP address is optional. It is not required if this command is only used to update the Storage Controller's IP or IPMI addresses.

PSU

NameDescription
Cluster GUIDGUID of the PSU's cluster.
DAE GUIDGUID of the PSU's DAE.
Enabled StateEnabled State
Firmware VersionFirmware Version
Firmware Version ErrorFirmware Version Error
FRU Lifecycle StateFRU Lifecycle State
FRU Replace Failure ReasonFRU Replace Failure Reason
GUIDGUID of the PSU.
Hardware RevisionHardware Revision
IdentificationIdentification
Identify LEDIdentify LED
IndexIndex
InputInput
LocationLocation
Model NameModel Name
Object SeverityObject Severity
Part NumberPart Number
Power FailurePower Failure
Power FeedPower Feed
Serial NumberSerial Number
Status LEDStatus LED of the PSU.
Storage Controller GUIDGUID of the PSU's Storage Controller.
X-Brick GUIDGUID of the PSU's X-Brick.

Snapshot

NameDescription
Accumulated Read Operation Count (Operations)Total accumulative number of read operations having occurred during the Volume's lifespan.
Accumulated Size of Read (Tebibytes)Accumulative capacity KB size of read operations having occurred during the Snapshot's lifespan.
Accumulated Size of Write (Tebibytes)Accumulative capacity size of write operations having occurred during the Snapshot's lifespan.
Accumulated Small Read Operation Count (Operations)Accumulated number of small reads input/output operations for the Snapshot.
Accumulated Small Write Operation Count (Operations)Accumulated number of small writes input/output operations recursively contained by this Snapshot
Accumulated Unaligned Read Operation Count (Operations)Snapshot's accumulated number of I/Os since adding the Initiator.
Accumulated Unaligned Write Operation Count (Operations)Cluster's total number of accumulated unaligned writes.
Accumulated Write Operation Count (Operations)Accumulative number of write operations having occurred during the Snapshot's lifespan.
Alignment OffsetThe alignment offset range is between 0-15.
Average Latency (Microseconds)Total real-time average latency of read and write operations.
CertaintyIndicates confidence that the XMS and the cluster are synchronized. Value changes from OK if a request is sent while the XMS is unable to determine the success of the request.
Cluster GUIDGUID for the related Cluster resource.
Created From VolumeThis parameter contains the snapped_object Volume name, as it was at the Snapshot's creation time, or null when the Volume was not created from a Snapshot. The string remains unchanged when the ancestor is renamed, deleted or reassigned.
Creation TimeSnapshot's creation timestamp.
Destination Snapshot CountNumber of Snapshots directly Snapshotted from this Snapshot.
GUIDGUID
IndexSnapshot's index number as defined by the XMS upon its creation (a unique positive number).
IO Rate (Operations per Second)Snapshot 's total read and write real-time input/output operations per second.
Lb SizeThe 'sector size' (LB size) of the Snapshot.
Logical Space In UseThe total used Volume/ Snapshot capacity in all clusters managed by the XMS.
LUN Mapping CountNumber of LUN mappings defined for this Snapshot.
NAA NameSnapshot's WWN/NAA name, globally unique and unique over time, set by the XMS (or by cluster) once a LUN is mapped to the Snapshot for the first time.
Object SeveritySnapshot's severity, based on severity level of current Alerts (Alerts still uncleared) for this Snapshot. Possible values are 'clear', 'information', 'minor', 'major', and 'critical'.
Read IO Rate (Operations per Second)Total read real-time input/output operations per second.
Read Latency (Microseconds)Total real-time average latency of read operations.
Read Throughput (Kilobytes per Second)Total real-time read bandwidth in MB per second.
Small IO AlertsWhen Volume parameter of small_io_alerts is set to 'disabled' (default), no Alerts are sent for a high number of small I/Os.
Small IO Rate (Operations per Second)Current IO Rate of small input/output operations per second.
Small IO Ratio (%)The accumulated number of unaligned I/O divided by the total accumulated number of I/Os to the Snapshot.
Small IO Ratio LevelEvent triggered whenever the unaligned-io-ratio level changes.
Small Read IO Rate (Operations per Second)Current IO Rate of small read input/output operations per second.
Small Read Throughput (Kilobytes per Second)Current bandwidth of small input/output operations, addressed at the Snapshot.
Small Throughput (Kilobytes per Second)Current bandwidth of small input/output operations, addressed at the Snapshot.
Small Write IO Rate (Operations per Second)Current IO Rate of small write input/output operations per second.
Small Write Throughput (Kilobytes per Second)Snapshot's small write bandwidth.
Throughput (Kilobytes per Second)Total real-time read and write bandwidth in MB per second.
TypeA Snapshot is regular (default) or readonly.
Unaligned IO AlertsWhen this Snapshot parameter is set to disabled (default), no Alerts are sent for high numbers of unaligned.
Unaligned IO Rate (Operations per Second)Unaligned input/output operations per second.
Unaligned IO Ratio (%)Accumulated number of unaligned I/O divided by the total accumulated number of I/Os to the Snapshot.
Unaligned IO Ratio LevelEvent triggered whenever the unaligned-io-ratio level changes.
Unaligned Read IO Rate (Operations per Second)Current IO Rate of unaligned read input/output operations per second.
Unaligned Read Throughput (Kilobytes per Second)Current bandwidth of unaligned read input/output operations.
Unaligned Throughput (Kilobytes per Second)Current IO Rate of unaligned bandwidth input/output operations.
Unaligned Write IO Rate (Operations per Second)Current IO Rate of unaligned write input/output operations per second.
Unaligned Write Throughput (Kilobytes per Second)Current bandwidth of unaligned write input/output operations
VAAI Thin Provisioning AlertsThe VAAI Soft Limit warning for this Volume is reported when monitoring is enabled. The threshold is a cluster-wide value as configured in the cluster vaai_tp_limit. The default is disabled.
Volume AccessDenotes the host access configuration. Possible values are 'no_access', 'read_access', or 'writes_access'.
Volume Size (Tebibytes)Total provisioned capacity. Snapshot KB size as exposed to Initiators.
Volume Snapshot Source Index NumberHolds the Volume Snapshot source index number for the Snapshot. This parameter points to an object from which the Snapshot was created, providing that the 'ancestor' object is not deleted, or that create-snapshot-and-reassign was not applied.
Volume Snapshot Source NameName of the parent Volume of this Snapshot. This parameter points to an object from which the Snapshot was created, providing that the 'ancestor' object is not deleted, or that create-snapshot-and-reassign was not applied.
Volume TypeDenotes the Volume type. Possible values are 'regular' or 'readonly'.
Write IO Rate (Operations per Second)Total write real-time input/output operations per second.
Write Latency (Microseconds)Total real-time average latency of write operations.
Write Throughput (Kilobytes per Second)Total real-time write bandwidth in MB per second
XMS GUIDGUID for the related XtremIO Management Server resource.

SSD

NameDescription
Bad Sector CountNumber of bad sectors, detected in the SSD
CertaintyXMS Certaintity. Indicates confidence that XMS and the cluster are synchronized
Cluster GUIDGUID of the cluster containing the SSD.
Data Protection Group GUIDGUID of the Data Protection Group the SSD belongs to.
Diagnostic Health StateReflects the health of the SSD device itself
DPG StateDisplays the state of the SSD related to the DPG to which it belongs.
Enabled StateIndicates whether the SSD is currently enabled or disabled, either by the user or the cluster
Encryption StatusSSD's encryption (Data at Rest) status
Endurance Remaining (%)Percentage of SSD endurance remaining
Failure ReasonSSD Failure Reason
Firmware VersionCurrent firmware version of the SSD
Firmware Version ErrorReason for FRU diagnostic failure when a firmware problem exists
FRU Lifecycle StateSSD's FRU state, using the generic FRU transition states
GUIDGUID
Hardware RevisionHardware level of power supply unit
Health StateThe SSD's state of health
Identify LEDIndicates whether the identification LED is illuminated for ths SSD. The property value is reflected in the GUI LED icon
IndexIndex
IO Error ASCThe ASC code of the most recent I/O error
IO Error ASCQThe ASCQ code of the most recent I/O error
IO Error Sense CodeThe sense code of an I/O error
IO Error Vendor SpecificVendor specific information string of the most recent I/O error
IO Rate (Operations per Second)SSD IO Rate
Last IO Error TimestampTimestamp of the last recorded I/O error
Last IO Error TypeThe last IO Error Type
Link 1 Health StateReflects the SSD health state. Relates to the first port, which should be connected to Storage Controller-1.
Link 2 Health StateReflects the SSD health state. Relates to the first port, which should be connected to Storage Controller-2.
Model NameVendor's assigned SSD model name
Object SeveritySSD's severity, based on severity level of current Alerts (Alerts still uncleared) for this SSD
Part NumberA string assigned by EMC identifying the part
Percent Endurance Remaining LevelPercent Endurance Remaining Level
Read IO Rate (Operations per Second)Read IO Rate
Read Throughput (Kilobytes per Second)Read Throughput
Read / Write RatioThe ratio of read to write IOPS.
Serial NumberSerial Number
Size (Gibibytes)The overall size of the SSD
Slot NumberSlot index in which SSD currently resides, or Slot index into which the currently-disconnected SSD was previously inserted
Smart Error ASCThe ASC code of the most recent SMART error (two hex digits)
Smart Error ASCQThe ASCQ code of the most recent SMART error (two hex digits)
Space In Use (Gibibytes)SSD Space In Use
Status LEDLED state, indicating SSD object faults
Swap LEDDefines whether a replacement procedure is to be activated when a new SSD is inserted into the DAE.
Throughput (Kilobytes per Second)Throughput of the SSD
UIDUID (unique identification) of the SSD that is inserted into the Slot.
Useful SSD Space (Gibibytes)The useful size of this specific SSD
Write IO Rate (Operations per Second)Write IO Rate for SSD
Write Throughput (Kilobytes per Second)Write Throughput of the SSD
X-Brick GUIDGUID of the X-Brick containing the SSD

Storage Controller

NameDescription
Active IPMI PortThe port which is currently being used for IPMI.
Backend Storage Controller StateThe state of the backend Storage Controller.
BIOS Firmware VersionThe BIOS firmware version of the storage controller.
Cluster GUIDGUID of the storage controller's cluster.
Current Health StateThe current health state of the Storage Controller.
DAE Controller Discovery NeededWhether or not the cluster has detected new DAE controllers.
DAE Discovery NeededWhether or not DAE discovery is needed.
DAE PSU Discovery NeededWhether or not the cluster has detected a new DAE PSU.
Data Protection Group GUIDGUID of the storage controller's data protection group.
Dedicated IPMI Link Connection StateThe state of the link between the dedicated IPMI port and the other Storage Controller.
Dedicated IPMI Port SpeedNegotiated speed of the dedicated IPMI port.
Dedicated IPMI Port StateThe state of the dedicated Ethernet port used for IPMI access.
DIMM Correctable Errors (Errors)The number of DIMM ECC correctable errors.
DIMM Health StateThe health state of the DIMM.
Enabled StateIndicates whether the Storage Controller is currently enabled or disabled, either by user or the cluster.
Fan Health StateThe health state of the least healthy fan, based on both analog and discrete sensors.
FC HBA Hardware RevisionDetected Fibre Channel host bus adaptors hardware revision.
FC HBA ModelFibre Channel host bus adaptors hardware model.
Firmware Version ErrorWhether or not the firmware or OS upgrade has failed or is in the process of upgrading.
FRU Lifecycle StateThe Storage Controller's FRU state, using the generic FRU transition states.
GUIDGUID of the storage controller.
IB 1 Link DownedThe total number of times this port was declared 'down'.
IB 1 Link Downed Over Last Five MinutesThe number of times InfiniBand port 1 was declared 'down' over the past five minutes.
IB 1 Link Downed Over Last MinuteThe number of times InfiniBand port 1 was declared 'down' in the past minute.
IB 1 Link Error RecoveriesThe number of times this InfiniBand port successfully completed a link error recovery procedure.
IB 1 Link Error Recoveries Over Last Five MinutesThe number of link error recoveries by InfiniBand port 1 over the past five minutes.
IB 1 Link Error Recoveries Over Last MinuteThe number of link error recoveries for InfiniBand port 1 over the past minute.
IB 1 Link Health LevelThe most severe problem detected on InfiniBand port 1.
IB 1 Link Rate In GbpsThe link rate of InfiniBand port 1.
IB 1 Local Link Integrity Errors (Errors)The total number of local link integrity errors encountered by InfiniBand port 1.
IB 1 Local Link Integrity Errors Over Last Five Minutes (Errors)The number of local link integrity errors encountered by InfiniBand port 1 over the past five minutes.
IB 1 Local Link Integrity Errors Over Last Minute (Errors)The number of local link integrity errors encountered by InfiniBand port 1 over the past minute.
IB 1 Peer OIDThe object index number of the specific peer object connected to the storage controller.
IB 1 Port In Peer IndexIndex of the port within the storage controller this port is connected to (0 if the port is unconnected). The value is meaningful only when port_peer_type is not none.
IB 1 Port MisconnectionWhether or not a problem exists in InfiniBand port 1.
IB 1 Port Peer TypeDefines whether port 1 is connected to a storage controller, another switch, or is disconnected.
IB 1 Port Received Errors (Errors)The total number of received errors encountered by InfiniBand port 1.
IB 1 Port Received Errors Over Last Five Minutes (Errors)The number of received errors encountered by InfiniBand port 1 over the past five minutes.
IB 1 Port Received Errors Over Last Minute (Errors)The number of received errors encountered by InfiniBand port 1 over the past minute.
IB 1 Port Received Remote Physical Errors (Errors)The total number of received remote physical errors encountered by InfiniBand port 1.
IB 1 Port Received Remote Physical Errors Over Last Five Minutes (Errors)The number of received remote physical errors over the past five minutes by InfiniBand port 1.
IB 1 Port Received Remote Physical Errors Over Last Minute (Errors)Number of packets received on this InfiniBand port with errors over the past minute.
IB 1 Port StateThe state of the Storage Controller's InfiniBand port 1.
IB 1 Symbol Errors (Errors)The total number of symbol errors encountered by InfiniBand port 1.
IB 1 Symbol Errors Over Last Five Minutes (Errors)The number of symbol errors encountered by InfiniBand port 1 over the past minute.
IB 1 Symbol Errors Over Last Minute (Errors)The number of symbol errors encountered by InfiniBand port 1 in the past minute.
IB 2 Link DownedThe total number of times InfiniBand port 2 was declared 'down'.
IB 2 Link Downed Over Last Five MinutesThe number of times InfiniBand port 2 was declared 'down' over the past five minutes.
IB 2 Link Downed Over Last MinuteThe number of times this InfiniBand port was marked as 'down' over the past minute.
IB 2 Link Error RecoveriesNumber of times this InfiniBand port successfully completed a link error recovery procedure.
IB 2 Link Error Recoveries Over Last Five MinutesThe number of link error recoveries by InfiniBand port 2 over the past five minutes.
IB 2 Link Error Recoveries Over Last MinuteThe number of link error recoveries by InfiniBand port 2 over the past minute.
IB 2 Link Health LevelThe most severe problem detected over this InfiniBand link.
IB 2 Link Rate In GbpsThe InfiniBand link rate for port 2.
IB 2 Local Link Integrity Errors (Errors)The total number of local link integrity errors encountered by InfiniBand port 2.
IB 2 Local Link Integrity Errors Over Last Five Minutes (Errors)The number of local link integrity errors this InfiniBand port has encountered over the past five minutes.
IB 2 Local Link Integrity Errors Over Last Minute (Errors)Number of local link integrity errors encountered by InfiniBand port 2 over the past minute.
IB 2 Peer OIDThe object index number of the specific peer object connected to the storage controller.
IB 2 Port In Peer IndexIndex of the port within the storage controller this port is connected to (0 if the port is unconnected). The value is meaningful only when port_peer_type is not none.
IB 2 Port MisconnectionWhether or not there is a connection problem between the Storage Controller and InfiniBand port 2.
IB 2 Port Peer TypeDefines whether port 2 is connected to a storage controller, another switch, or is disconnected.
IB 2 Port Received Errors (Errors)Number of packets received with errors by InfiniBand port 2.
IB 2 Port Received Errors Over Last Five Minutes (Errors)The number of packets received with error by InfiniBand port 2 over the past five minutes.
IB 2 Port Received Errors Over Last Minute (Errors)Number of packets received on this InfiniBand port with errors over the past minute.
IB 2 Port Received Remote Physical Errors (Errors)Total number of received remote physical errors encountered by InfiniBand port 2.
IB 2 Port Received Remote Physical Errors in the Last 5 Minutes (Errors)The number of remote physical errors this InfiniBand port has encountered over the past five minutes.
IB 2 Port Received Remote Physical Errors Over Last Minute (Errors)The number of remote physical errors encountered by the InfiniBand port.
IB 2 Port StateState of the InfiniBand port 2.
IB 2 Symbol Errors (Errors)Total number of symbol errors on this InfiniBand port.
IB 2 Symbol Errors Over Last Five Minutes (Errors)The number of symbol errors this InfiniBand port has encountered over the past five minutes.
IB 2 Symbol Errors Over Last Minute (Errors)The number of symbol errors on this InfiniBand port in the past minute.
IB Address 1Storage controller's internal backend InfiniBand addresses for port 1.
IB Address 2Storage controller's internal backend InfiniBand addresses for port 2.
IB Switch PSU Discovery NeededWhether or not the cluster has detected a new InfiniBand PSU.
IB Switches Discovery NeededWhether or not the cluster has detected new InfiniBand switches.
Identify LEDWhether or not the identification LED is illuminated for the Storage Controller.
IndexThe index of the storage controller.
Index In BrickIndex in brick.
Internal Sensor Health StateReflects health state of the least healthy of all temperature/voltage/fan/current/internal sensor types. Value is based on both the analog and discrete sensors of each type.
IPMI AddressIPMI address and subnet for the storage controller.
IPMI Address SubnetSubnet of the IPMI's address.
IPMI BMC Firmware VersionThe firmware version of the IPMI.
IPMI BMC Hardware RevisionThe hardware revision of the IPMI.
IPMI BMC ModelThe hardware model of the IPMI.
IPMI Connection Error ReasonThe reason for the disconnection from the Storage Controller's IPMI.
IPMI Gateway IPThe IPMI default gateway's IP address.
Is SYM NodeIndicates if this storage controller is the storage controller running the SYM.
ISCSI Daemon StateThe state of the ISCSI daemon.
Journal StateThe state of the Storage Controller's journal.
Local Disk Controller Firmware VersionStorage controller's current firmware version.
Local Disk Controller Hardware RevisionRevision for the local disk storage storage controller hardware.
Local Disk CountNumber of local disks for the storage controller.
Local Disk Discovery NeededWhether or not the cluster has detected a new local disk.
Low Ram LevelThe value from the Storage Controller's 'RAM Level Low' indicator.
Management Gateway IPThe IPMI default gateway's IP management.
Management Link Health LevelThe Storage Controller's management port health state.
Management Port Auto-NegotiationIndicates if auto-negotiation is enabled (default) or disabled.
Management Port DuplexEthernet port duplex. The current port configuration applies if the port is full duplex or half duplex.
Management Port SpeedManagement port speed.
Management Port StateThe Storage Controller's managment port state.
Monitored UPS CountNumber of BBUs that are connected to the storage controller.
Node CSIDInternal storage controller naming index number.
Node Front Panel Temperature StateThe temperature sensor reading for above normal temperatures.
Node GUIDGUID (Globally Unique Identifier) hardwired in the physical storage controller.
Node Health StateHealth state of the Storage Controller and its components.
Node IndexNode index.
Node Journaling Health StateThe health state of the journaling component.
Node Manager AddressThe IP addresses used to access the storage controller manager.
Node Manager Address SubnetThe storage controller's subnet mask management IP.
Node Manager Connection Error ReasonReason for the last disconnection between the XMS and the Storage Controller.
Node Manager Connection StateThe state of the connection between XMS and Storage Controller manager.
Node PSU CountStorage controller's number of storage controller PSU objects and the list of their object IDs. There should be two PSUs per storage controller.
Node PSU Discovery NeededWhether or not the cluster has detected a new Storage Controller PSU.
Node Stop ReasonThe reason reported for the Storage Controller stoppage.
Node Stop TypeThe type of the most recent stop.
Object SeverityObject severity of the storage controller.
OS Upgrade Current StepThe current step of the OS upgrade.
OS Upgrade Current Step InfoInformation about the current step of the OS upgrade (if any).
OS VersionStorage Controller operating system version, equivalent to the firmware for other components.
PCI 10GE HBA Firmware VersioniSCSI host bus adaptors firmware version.
PCI 10GE HBA Hardware RevisioniSCSI host bus adaptors hardware revision.
PCI 10GE HBA ModeliSCSI host bus adaptors model name.
PCI Disk Controller Firmware VersionDAE controller's firmware version.
PCI Disk Controller Hardware RevisionDAE controller's hardware revision.
PCI IB HBA Firmware VersionInfiniBand host bus adaptors firmware revision.
PCI IB HBA Hardware RevisionInfiniBand host bus adaptors hardware revision.
PCI IB HBA ModelInfiniband host bus adaptors hardware model.
Remote Journal Health StateThe health state of the remote journal.
SAS 1 HBA Port Health LevelThe health level of the Storage Controller's SAS port 1.
SAS 1 Port RateRate of the first serial attached SCSI (SAS) port used.
SAS 1 Port StateThe state of the first SAS port used.
SAS 2 HBA Port Health LevelThe health level of the Storage Controller's SAS port 2.
SAS 2 Port RateRate of the second serial attached SCSI (SAS) port used.
SAS 2 Port StateThe state of the SAS port 2.
SC DAE Access StateDAE access state of the Storage Controller.
SC Start TimestampThe last time this storage controller was started.
SC Start Timestamp DisplayThe storage controller's last start time.
Serial NumberThe serial number of the storage controller.
Software VersionSoftware version.
SSD CountThe total number of SSDs in this storage controller's X-Brick.
SSD Discovery NeededWhether or not the cluster has detected a new SSD.
Status LEDStatus LED.
Targets Discovery NeededWhether or not the cluster has detected new targets.
Temperature Health StateThe health state of the least healthy temperature sensor, based on both analog and discrete sensors.
Upgrade Failure ReasonThe reason for the failed upgrade (if any).
Upgrade StateThe state of the last upgrade process for the Storage Controller.
UPS Discovery NeededWhether or not BBU discovery is needed.
Voltage Health StateThe aggregated health state of the voltage sensors.
X-Brick GUIDGUID of the storage controller's X-Brick.

Volume

NameDescription
AccessDenotes the type of volume and its accessibility.
Accumulated Read Operation CountTotal accumulative number of read operations having occurred during the Volume's lifespan
Accumulated Size of Read (Gigabytes)Accumulative capacity KB size of read operations having occurred during the Volume's lifespan
Accumulated Size of Write (Gigabytes)Accumulative capacity KB size of write operations having occurred during the Volume's lifespan
Accumulated Small Read Operation CountAccumulated number of small reads input/output operations of the Volume
Accumulated Small Write Operation CountAccumulated number of small writes input/output operations recursively contained by this Volume
Accumulated Unaligned Read Operation CountVolume's accumulated number of I/Os since adding an Initiator.
Accumulated Unaligned Write Operation CountCluster's total number of accumulated unaligned writes
Accumulated Write Operation CountAccumulative number of write operations having occurred during the Volume's lifespan
Alignment OffsetThe alignment offset range(between 0-15).
Average Latency (Microseconds)Average Latency
CertaintyIndicates confidence that the XMS and the cluster are synchronized. The value changes from OK if a request is sent while the XMS is unable to determine the success of the request.
Cluster GUIDThe GUID of the cluster containing the volume.
Created From VolumeThis parameter contains the snapped_object Volume name, as it was at the Snapshot's creation time, or null when the Volume was not created from a Snapshot. The string remains unchanged when the ancestor is renamed, deleted or reassigned.
Destination Snapshot CountNumber of Volumes directly Snapshotted from this Volume
GUIDThe GUID of the volume.
IndexVolume's index number as defined by the XMS upon its creation (a unique positive number)
IO Rate (Operations per Second)IO Rate
LB SizeThe "sector size" (LB size) of the Volume
Logical Space In Use (Tebibytes)Logical Space In Use
LUN Mapping CountNumber of LUN mappings defined for this Volume
NAA NameVolume's WWN/NAA name, globally unique and unique over time, set by the XMS (or by cluster) once a LUN is mapped to the Volume for the first time
Object SeverityVolume's severity, based on severity level of current Alerts (Alerts still uncleared) for this Volume
Read IO Rate (Operations per Second)Read IO Rate
Read Latency (Microseconds)Read Latency
Read Throughput (Kilobytes per Second)Read Throughput
Read / Write RatioThe ratio of read to write IOPS.
Size (Tebibytes)Total provisioned capacity. Volume KB size as exposed to Initiators
Small IO Rate (Operations per Second)Small IO Rate
Small IO RatioSmall IO Ratio
Small IO Ratio LevelEvent triggered whenever the unaligned-io-ratio level changes
Small Read IO Rate (Operations per Second)Small Read IO Rate
Small Read Throughput (Kilobytes per Second)Small Read Throughput
Small Throughput (Kilobytes per Second)Small Throughput
Small Write IO Rate (Operations per Second)Small Write IO Rate
Small Write Throughput (Kilobytes per Second)Small Write Throughput
Snapshot Group IDThe Volume Snapshot Group (VSG) Index
Snapshot Source Index NumberHolds the Volume Snapshot source index number for the Snapshot. This parameter points to an object from which the Snapshot was created, providing that the 'ancestor' object is not deleted, or that create-snapshot-and-reassign was not applied.
Snapshot TypeThe Snapshot is regular (default) or readonly.
Throughput (Kilobytes per Second)Throughput
TypeDenotes the Volume type. Values: [regular or readonly]
Unaligned IO AlertsWhen this Volume parameter is set to disabled (default), no Alerts are sent for a high number of unaligned I/Os.
Unaligned IO Rate (Operations per Second)Unaligned IO Rate
Unaligned IO RatioUnaligned IO Ratio
Unaligned IO Ratio LevelEvent triggered whenever the unaligned-io-ratio level changes
Unaligned Read IO Rate (Operations per Second)Unaligned Read IO Rate
Unaligned Read Throughput (Kilobytes per Second)Unaligned Read Throughput
Unaligned Throughput (Kilobytes per Second)Unaligned Throughput
Unaligned Write IO Rate (Operations per Second)Unaligned Write IO Rate
Unaligned Write Throughput (Kilobytes per Second)Unaligned Write Throughput
VAAI Thin Provisioning AlertsThe VAAI Soft Limit warning for this Volume is reported when monitoring is enabled. The threshold is a cluster-wide value as configured in the cluster vaai_tp_limit. The default is disabled.
Write IO Rate (Operations per Second)Write IO Rate
Write Latency (Microseconds)Write Latency
Write Throughput (Kilobytes per Second)Write Throughput

X-Brick

NameDescription
Brick StateX-Brick's current state
Cluster GUIDThe index number of the cluster this X-Brick belongs to. Maybe omitted if only one cluster is defined.
GUIDGUID
IndexThe X-Brick index number as defined by the XtremIO Management Server upon its creation (a unique positive number).
Index In SystemThe X-Brick's index.
Object SeverityX-Brick severity, based on severity level of current Alerts (Alerts still uncleared) for this X-Brick. Possible values are 'clear', 'information', 'minor', 'major', and 'critical'.
SSD CountThe X-Brick's total number of SSDs.
Storage Controller CountX-Brick's total number of Storage Controllers.

Updated 8 months ago

Dell EMC XtremIO


Monitor Dell EMC XtremIO storage arrays

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