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Storage Controller

PATROL Class: SKM_CONTROLLER - Monitor Type: MONITOR - Monitor Category: System
CDM Class: BMC_StorageSubsystem

Monitors a specific controller.

Attributes (Parameters)

Name PATROL Name Units Default Thresholds Description
Bandwidth Utilization BandwidthUtilization % None

Percentage used of the available bandwidth.

Type: Statistics - Spikes expected

Cache Hit Ratio CacheHitRatio % None

Percentage of requests that are successfully served by a cache.

Type: Statistics - Spikes expected

Operation Rate OperationRate operations/s None

Total number of operations per second.

Type: Statistics - Spikes expected - Default graph

Present Present 0 = Missing
1 = Present

 OK
if = 0 (Missing)

Indicates whether the device is present or not since the last collect.

Type: Availability - Spikes expected

Processor Utilization ProcessorUtilization %

 WARN
if ∈ [80 %, 90 %]

 ALARM
if ∈ [90 %, 100 %]

Percentage of utilization of the processor by the Controller.

Type: Statistics - Spikes expected

Read Byte Rate ReadByteRate MB/s None

Number of read bytes per second performed by the Controller.

Type: Statistics - Spikes expected

Read Operation Percentage ReadOperationPercentage % None

Percentage of read operations.

Type: Statistics - Spikes expected

Read Operation Rate ReadOperationRate operations/s None

Number of read operations per second.

Type: Statistics - Spikes expected

Read Response Time ReadResponseTime ms

 WARN
if ≥ 20 ms

Average response time for read operations.

Type: Response Time - Spikes expected

Response Time ResponseTime ms

 WARN
if ≥ 20 ms

Average response time for all operations.

Type: Response Time - Spikes expected

Status Status 0 = OK
1 = Degraded
2 = Failed

 OK
if = 1 (Degraded)

 OK
if = 2 (Failed)

The current status of the Controller.

Type: Availability - Spikes expected

Status Information StatusInformation None None

Detailed information about the Controller status.

Type: Text

Transfer Byte Rate TransferByteRate MB/s None

Number of read and written bytes per second performed by the Controller.

Type: Statistics - Spikes expected - Default graph

Write Byte Rate WriteByteRate MB/s None

Number of written bytes per second performed by the Controller.

Type: Statistics - Spikes expected

Write Flush Byte Rate WriteFlushByteRate MB/s None

Number of read and written bytes per second performed by the Controller.

Type: Statistics - Spikes expected

Write Operation Percentage WriteOperationPercentage % None

Percentage of write operations.

Type: Statistics - Spikes expected

Write Operation Rate WriteOperationRate operations/s None

Number of write operations per second.

Type: Statistics - Spikes expected

Write Response Time WriteResponseTime ms

 WARN
if ≥ 20 ms

Average response time for write operations.

Type: Response Time - Spikes expected

Infoboxes (PATROL Console Only)

No Infoboxes.
Menu Command Description
Pause Monitoring Pauses the monitoring of the selected object.
Resume Monitoring Resumes the monitoring of the selected object.
Keywords:
storage km patrol