HP 3PAR OS 3.1.3 Command Line Interface Reference

showvlun
DESCRIPTION
The showvlun command displays information about Virtual Volume Logical Unit Numbers (VLUNs)
in the system, such as all active and template VLUNs. The display is divided into two sections: the
upper provides information about active VLUNs and the lower provides information about VLUN
templates.
SYNTAX
showvlun [options <arg>]
showvlun -listcols
AUTHORITY
Any role in the system.
OPTIONS
–listcols
List the columns available to be shown in the -showcols option described below (see clihelp
-col showvlun for help on each column).
The [options] are generally of two kinds: those that select the type of information that is displayed,
and those that filter the list of VLUNs that are displayed.
By default (if none of the information selection options below are specified) the following columns
are shown: LUN VVName HostName Host_WWN Port Type
Options that select the type of information shown include the following:
-showcols <column>[,<column>...]
Explicitly select the columns to be shown using a comma-separated list of column names. For this
option the full column names are shown in the header.
Run 'showvlun -listcol' to list the available columns.
Run 'clihelp -col showvlun' for a description of each column.
–lvw
Show the World Wide Name (WWN) of the Virtual Volume (VV) associated with the VLUN.
-pathsum
Shows path summary information for active VLUNs.
Options that filter the VLUNs that are displayed include the following:
–a
Shows only active VLUNs.
–t
Shows only VLUN templates.
–host {<hostname|pattern>}...
Specifies that only VLUNs exported to hosts that match the hostname or glob-style patterns. Refer
to “Glob-Style Pattern” (page 12) for further information.
–v {<VV_name>|<pattern>}...
Requests that only Logical Disks (LD) mapped to VVs that match any of the specified names or
patterns be displayed. Multiple volume names or patterns can be repeated using a comma-separated
list (for example -vv <VV_name>,<VV_name>...).
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