Physical Disk

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Parameters

Name

Description

Unit

Default Alert Conditions

CI_ID

Identifier of the configuration item.

n/a

n/a

Disk Time Utilization** Baselining KPI

Percentage of disk time utilization.

Percentage (%)

90 = Warning (for 5 consecutive collects)

Firmware Revision

Physical disk revision version.

n/a

n/a

Manufacturer

Name of the disk manufacturer.

n/a

n/a

MetaTokenID

Identifier of the instance. This identifier is required to ensure the instance is properly interpreted by BMC TrueSight Operations Management.

n/a

n/a

Model

Physical disk model.

n/a

n/a

Present

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

(0 = No; 1 = Yes)

Warning = 0

Read Byte Rate Baselining KPI

Bytes read per second to the array since the last collect.

Megabytes per seconds (MB/s)

n/a

Read Bytes

Count of data read (Accumulated parameter-type).

Gigabytes (GB)

n/a

Response Time** Baselining KPI

Average response time for all operations.

ms

20 = Warning (for 5 consecutive collects)

Serial Number

Serial number of the physical disk.

n/a

n/a

Size

Size of the physical disk.

Gigabytes (GB)

n/a

Speed

Revolution speed of physical disk.

RPM

n/a

Status Information

Detailed information about the physical disk status.

n/a

n/a

Status

Status of the physical disk.

(0 = OK; 1 = Degraded; 2 = Failed)

Warning = 1
Alarm = 2

Storage Pool

Name of the associated storage pool.

n/a

n/a

Transfer Byte Rate

Total bytes transferred per second (sent and received).

Megabytes per seconds (MB/s)

n/a

Transfer Bytes

Count of data transferred (Accumulated parameter-type).

Gigabytes per seconds (GB/s)

 

Write Byte Rate Baselining KPI

Bytes written per second to the array since the last collect.

Megabytes per seconds (MB/s)

n/a

Write Bytes

Count of data written (Accumulated parameter-type).

Gigabytes (GB)

n/a

** Parameters not available on Symmetrix Vmax devices.