Disk

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Parameters

Name

Description

Unit

Default Alert Conditions

Aggregate

Aggregate that the disk resides on.

n/a

None

Bay

Disk bay.

n/a

None

Capacity

Disk capacity.

Gigabytes (GB)

None

Model

Model name of the disk.

n/a

None

Operation Rate*

Total number of operations per second.

operations/s

None

Physical Size

Physical disk size.

Gigabytes (GB)

None

Plex

Plex the disk belongs to.

n/a

None

Pool

Pool the disk is in.

n/a

None

Port

Port of the disk.

n/a

None

Present

Indicates whether the device is still present or not since the last discovery. This parameter is updated at each discovery.

(0 = No; 1 = Yes)

0 = Alarm

RAID Group

RAID group the disk belongs to.

n/a

None

RAID State

RAID state. Possible values are: "partner", "broken", "zeroing", "spare", "copy", "pending", "reconstructing", "present" and "unknown".

n/a

None

RAID Type

RAID type. Possible values are: pending, parity, dparity, data, and unowned.

n/a

None

Read Operation Rate

Number of read operations per second.

operations/s

None

Read Response Time

Average response time for read operations.

milliseconds (ms)

None

Response Time*

Average response time for all operations.

milliseconds (ms)

None

Serial Number

Disk serial number.

n/a

None

Shelf

Disk shelf.

n/a

None

Speed

Rotational speed in revolutions per minute. Possible values are: 5400, 7200, 10000, and 15000.

Revolutions per Minute (RPM)

None

Status Information

Detailed information about the disk status.

n/a

None

Status

Status of the disk.

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

1 = Warning

2 = Alarm

Type

Type of the disk. Possible values are "ATA”, “BSAS”, “EATA”, “FCAL”, “FSAS”, “LUN”, “MSATA”, “SAS”, “SATA”, “SCSI”, “SSD”, “XATA”, “XSAS”, or “unknown”.

n/a

None

Vendor

Vendor of this disk.

n/a

None

Write Operation Rate

Number of write operations per second.

operations/s

None

Write Response Time

Average response time for write operations.

milliseconds (ms)

None

* Parameters marked with an asterisk are used by default when visualizing the corresponding monitor instance in BPPM