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Dell PowerVault ME4 Series Storage System CLI Guide

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disk-group-statistics

This basetype is used by show disk-group-statistics.

Table 1. disk-group-statistics properties
Name Type Description
serial-number string The serial number of the disk group.
name string The name of the disk group.
time-since-reset uint32 The amount of time, in seconds, since these statistics were last reset, either by a user or by a controller restart.
time-since-sample uint32 The amount of time, in milliseconds, since this set of statistics was last sampled by the Storage Controller.
number-of-reads uint64 Number of read operations since these statistics were last reset or since the controller was restarted.
number-of-writes uint64 Number of write operations since these statistics were last reset or since the controller was restarted.
data-read string Amount of data read since these statistics were last reset or since the controller was restarted.
data-read-numeric uint64 Unformatted data-read value.
data-written string Amount of data written since these statistics were last reset or since the controller was restarted.
data-written-numeric uint64 Unformatted data-written value.
bytes-per-second string The data transfer rate, in bytes per second, calculated over the interval since these statistics were last requested or reset. This value will be zero if it has not been requested or reset since a controller restart.
bytes-per-second-numeric uint64 Unformatted bytes-per-second value.
iops uint32 Input/output operations per second, calculated over the interval since these statistics were last requested or reset. This value will be zero if it has not been requested or reset since a controller restart.
avg-rsp-time uint32 Average response time in microseconds for read and write operations, calculated over the interval since these statistics were last requested or reset.
avg-read-rsp-time uint32 Average response time in microseconds for all read operations, calculated over the interval since these statistics were last requested or reset.
avg-write-rsp-time uint32 Average response time in microseconds for all write operations, calculated over the interval since these statistics were last requested or reset.
disk-group-statistics-paged Embedded; see disk-group-statistics-paged.

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