Show Performance - Fujitsu ETERNUS DX80 S2 Cli User's Manual

Chapter 5 Information Settings and Display
5.1 Performance > show performance

show performance

This command displays the performance information collected and stored by the system. Performance
information can be displayed only when the collection of performance information has been started through
CLI and GUI.
■ Syntax
show performance
[ -type {host-io [-volume-number
advanced-copy [-volume-number
disks [-disks
cm3cpu0|cm3cpu1| cm4cpu0|cm4cpu1|cm5cpu0|cm5cpu1|cm6cpu0|cm6cpu1|cm7cpu0|cm7cpu1}] |
port [-port xyz]
} ]
■ Parameter
-type
-volume-number
or
-volume-name
-disks
volume_numbers
volume_numbers
disks
] | cm [-cm {0|1|cm0cpu0|cm0cpu1|cm1cpu0|cm1cpu1|cm2cpu0|cm2cpu1|
Optional. This parameter specifies the type of performance information. If omitted, the
performance collection status is displayed.
host-io Host I/O statistics for each volume
advanced-copy
Advanced copy statistics for each volume
disks Statistics for each disk
cm Statistics for controller module
port Statistics for host interface port
Optional. This parameter specifies the volume identifiers. This parameter can be specified only
when "-type host-io" or "-type advanced-copy" is selected. One or more volumes can be
specified at the same time. For details, refer to
the information of all the volumes is listed.
Optional. This parameter specifies the volume identifiers. This parameter can be specified only
when "-type disks" is selected. One or more disks can be specified at the same time. For details,
refer to "1.2.3 Disk Syntax" (page
ETERNUS CLI User's Guide
Copyright 2015 FUJITSU LIMITED
volume_names
| -volume-name
volume_names
| -volume-name
"1.2.9 Volume Syntax" (page
19). If omitted, the information for all disks is listed.
608
] |
] |
22). If omitted,
P2X0-1030-09ENZ0