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Dell PowerVault ME4 Series Storage System CLI Guide

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pool-hist-statistics

This basetype is used by show pool-statistics when the historical parameter is specified.

Table 1. pool-hist-statistics properties
Name Type Description
number-of-ios uint64 The total number of read and write operations since the last sampling time.
number-of-reads uint64 The number of read operations since the last sampling time.
number-of-writes uint64 The number of write operations since the last sampling time.
total-data-transferred string The total amount of data read and written since the last sampling time.
total-data-transferred-numeric uint64 Unformatted total-data-transferred value.
data-read string The amount of data read since the last sampling time.
data-read-numeric uint64 The amount of data written since the last sampling time.
data-written string The amount of data written since the last sampling time.
data-written-numeric uint64 The amount of data written since the last sampling time.
total-iops uint64 The total number of read and write operations per second since the last sampling time.
read-iops uint64 The number of read operations per second since the last sampling time.
write-iops uint64 The number of write operations per second since the last sampling time.
total-bytes-per-sec string The total data transfer rate, in bytes per second, since the last sampling time.
total-bytes-per-sec-numeric uint64 Unformatted total-bytes-per-second value.
read-bytes-per-sec string The data transfer rate, in bytes per second, for read operations since the last sampling time.
read-bytes-per-sec-numeric uint64 Unformatted read-bytes-per-second value.
write-bytes-per-sec string The data transfer rate, in bytes per second, for write operations since the last sampling time.
write-bytes-per-sec-numeric uint64 Unformatted write-bytes-per-second value.
number-of-allocated-pages uint64 The number of 4 MB pages allocated to volumes in the pool.
sample-time string Date and time, in the format year-month-day hour:minutes:seconds, when the data sample was taken.
sample-time-numeric uint32 Unformatted sample-time value.

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