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Storage System

PATROL Class: SKM_SYSTEM - Monitor Type: MONITOR - Monitor Category: System
CDM Class: BMC_ComputerSystem -- Instances of this monitor will be represented as devices in TrueSight Operations Management

Monitors a storage system

Attributes (Parameters)

Name PATROL Name Units Default Thresholds Description
Available Capacity AvailableCapacity TB None

Available Capacity in the storage system.

Type: Statistics

Bandwidth Utilization BandwidthUtilization % None

Percentage used of the available bandwidth.

Type: Statistics - Spikes expected

Configured Capacity ConfiguredCapacity TB None

Configured Capacity in the Storage System.

Type: Statistics

Consumed Capacity ConsumedCapacity TB None

Consumed Capacity of the storage system.

Type: Statistics

License Count LicenseCount licenses None

License usage on the current storage system.

Type: Spikes expected

Metadata Used Percentage MetadataUsedPercentage % None

Percentage of the Metadata used in the storage system.

Type: Statistics

Operation Rate OperationRate operations/s None

Total number of operations per second performed by the storage system.

Type:  KPI - Statistics - Spikes expected - Default graph

Oversubscription Situation OversubscriptionSituation 0 = No
1 = Yes

 ALARM
if = 1 (Yes)

An Alarm is triggered when the subscribed capacity percent is greater than 100 % and the consumed capacity is higher than 75 %.

Type: Statistics - Spikes expected

Read Byte Rate ReadByteRate MB/s None

Number of read bytes per second performed by the storage system.

Type: Statistics - Spikes expected

Read Operation Rate ReadOperationRate operations/s None

Number of read operations per second performed by the storage system.

Type: Statistics - Spikes expected

Read Response Time ReadResponseTime ms

 WARN
if ≥ 20 ms

Average arrival-to-completion time for a host's read operation.

Type: Response Time - Spikes expected

Replication Metadata Used Percentage ReplicationMetaUsedPercentage % None

Percentage of the Metadata Replication used in the storage system.

Type: Statistics

Response Time ResponseTime ms

 WARN
if ≥ 20 ms

Average arrival-to-completion time for a host's read and write operations.

Type: Response Time - Spikes expected

Spare Disk Count SpareDiskCount disks

 WARN
if = 0 disks

Number of spare disks available in the storage system.

Type: Statistics

Status Status 0 = OK
1 = Degraded
2 = Failed

 WARN
if = 1 (Degraded)

 ALARM
if = 2 (Failed)

Status of the storage system.

Type: Availability - Spikes expected

Status Information StatusInformation None None

Detailed information about the storage system status.

Type: Text

Subscribed Capacity SubscribedCapacity TB None

Sum of the host visible capacity of all volumes.

Type: Statistics

Transfer Byte Rate TransferByteRate MB/s None

Number of read and write bytes per second performed by the storage system.

Type:  KPI - Statistics - Spikes expected - Default graph

Up Time UpTime hours None

Elapsed time since the storage system was turned on.

Type: Statistics - Spikes expected

Write Byte Rate WriteByteRate MB/s None

Number of write bytes per second performed by the storage system.

Type: Statistics - Spikes expected

Write Operation Rate WriteOperationRate operations/s None

Number of write operations per second performed by the storage system.

Type: Statistics - Spikes expected

Write Response Time WriteResponseTime ms

 WARN
if ≥ 20 ms

Average arrival-to-completion time for a host's write operation.

Type: Response Time - Spikes expected

Infoboxes (PATROL Console Only)

No Infoboxes.
Menu Command Description
Pause Monitoring Pauses the monitoring of the selected storage system.
Resume Monitoring Resumes the monitoring of the selected storage system after it has been paused.
Keywords:
storage km patrol