CLI Guide

date/time is specified, the current date/time will be used as the end date/time. The system will
return the oldest sample taken after the start time and the latest sample taken before the end time.
If the specified start date/time is earlier than the oldest sample, that sample will be used as the start
date/time. If you specify this parameter, do not specify the count parameter. If this parameter is
omitted, the most recent 100 data samples will be displayed.
disks
Optional. Specifies a comma-separated list of disks for which to show information. If this parameter is
omitted, information will be shown for all disks. For disk syntax, see Command syntax.
Output
Live
Pool
The name of the pool.
Pages Allocated per Min
The rate, in pages per minute, at which pages are allocated to volumes in the pool because they need
more space to store data.
Pages Deallocated per Min
The rate, in pages per minute, at which pages are deallocated from volumes in the pool because they
no longer need the space to store data.
Pages Unmapped per Minute
The number of 4 MB pages that host systems have unmapped per minute, through use of the SCSI
UNMAP command, to free storage space as a result of deleting files or formatting volumes on the
host.
Time Since Reset
The amount of time, in seconds, since these statistics were last reset, either by a user or by a
controller restart.
Reads
The number of read operations since these statistics were last reset or since the controller was
restarted.
Writes
The number of write operations since these statistics were last reset or since the controller was
restarted.
Data Read
The amount of data read since these statistics were last reset or since the controller was restarted.
Data Written
The amount of data written since these statistics were last reset or since the controller was
restarted.
Bps
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.
IOPS
The number of 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.
I/O Resp Time
The average response time, in microseconds, for read and write operations since the last sampling
time.
Read Resp Time
Shown by the <codeph>all</codeph> parameter. The average response time, in microseconds, for
read operations since the last sampling time.
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Alphabetical list of commands