HP StorageWorks XP Performance Advisor Software v4.6 Command-line User Interface Reference Guide (T1789-96095, June 2010)

Specify the ACP pair for which you want the output displayed.
The word "all" can be used to indicate all hosts. Not adding this switch has the
same effect.
–acp <acpPair>
Prints the usage statement.–?
Specify the User Group Name. Can be used interchangeably with –dkc or –ha.
–ugrp <user group>
Examples
lund -hr -dkc 30143
lund -dkc 30143 –L
lund -dkc 30143
lund -hr -dkc 30143 -dver 010600
LDEV
Syntax
ldev [-d<delim>] [-L] [-hr] [-ms <URL>] [-auth <user:passwd>] -dkc <serial
#>
-ldev <logical device #> [-st <start time> -et <end time>][-dver <xxxxxx>]
[-?]
Description
Displays logical device history data for a given duration. It lists information such as random reads,
random writes, sequential writes, sequential reads, random read hits, random write hits, sequential
read hits, and sequential write hits.
If no start time and end time is specified, this command returns the most recent 10 performance data
points of a LDEV from the management station.
NOTE:
The LDEV command does not report "write cache hits" for either random or sequential workloads.
The write cache hits for random and sequential workloads is displayed for mainframe volumes only.
Switches
Required. Specify the array serial number.–dkc <serial #>
Specify the delimiter for delimited output.
There is no space between -d and the delimiter.
–d<delim>
Specify the labeled and delimited output data.–L
Displays data in a readable format.–hr
HP StorageWorks XP Performance Advisor Software Command-Line User Interface Reference
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