Dell Unity™ Family Unisphere® Command Line Interface User Guide

The show action command

The show action command displays a list of objects that exist on the system and the attributes of those objects. You can specify an object qualifier to view the attributes for a single object. The show action command provides qualifiers for changing the display of the output, including the format and the attributes to include. The available output formats are name-value pair (NVP), table, and comma-separated values (CSV).

Format

uemcli [<switches>] <object> [<object qualifier>] show [{-detail | -brief | -filter <value>] [-output {nvp | table [-wrap] | csv}]

Action qualifier

Qualifier	Description
-output\|-o	Specify the output format. Value is one of the following: nvp — The name-value pair (NVP) format displays output as name=value. Name-value pair format provides an example of the NVP format. table — The table format displays output as a table, with column headers and rows. By default, values that are too long to fit in a column are cut off. Add -wrap after the table qualifier, separated by a space, so that the values wrap. Table format provides an example of the table format. csv — The comma-separated values (CSV) format is similar to the table format, but the names and values are separated by commas. Comma-separated values format provides an example of the CSV format.
-detail	Display all attributes.
-brief	Display only the basic attributes (default).
-filter	Comma-separated list of attributes which are included into the command output.

Name-value pair format

1:     ID                 = la0_SPA
       SP                 = SPA
       Ports              = eth0_SPA,eth1_SPA
       Health state       = OK (5)

2:     ID                 = la0_SPB
       SP                 = SPB
       Ports              = eth0_SPB,eth1_SPB
       Health state       = OK (5)

Table format

ID      | SP  | Ports             | Health state
--------+-----+-------------------+--------------
la0_SPA | SPA | eth0_SPA,eth1_SPA | OK (5)
la0_SPB | SPB | eth0_SPB,eth1_SPB | OK (5)

Comma-separated values format

ID,SP,Ports,Health state
la0_SPA,SPA,”eth0_SPA,eth1_SPA”,OK (5)
la0_SPB,SPB,”eth0_SPB,eth1_SPB”,OK (5)

Example

The following command modifies the set of attributes in the show action output. For example, if you add -filter "ID,ID,ID,ID" to the command, in the output you will see four lines with the "ID" attribute for each listed instance:

1:  ID = la_0
    ID = la_0
    ID = la_0
    ID = la_0

uemcli /net/nas/server show -filter “ID, SP, Health state, ID, Name”

Filter format

Storage system address: 10.0.0.1
Storage system port: 443
HTTPS connection

1:     ID           = nas_1
       SP           = SPA
       Health state = OK (5)
       ID           = nas_1
       Name         = Mynas1

2:     ID           = nas_2
       SP           = SPA
       Health state = OK (5)
       ID           = nas_2
       Name         = Mynas2

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