HP 3PAR OS 3.1.3 Command Line Interface Reference

shownode
DESCRIPTION
The shownode command displays an overview of the node-specific properties and its component
information. Various command options can be used to display the properties of PCI cards, CPUs,
physical memory, disk drives, and power supplies.
SYNTAX
shownode [option] [<node_ID>...]
AUTHORITY
Any role in the system.
OPTIONS
The following options are for node summary and inventory information:
-listcols
List the columns available to be shown with the -showcols option described below (see clihelp
-col shownode for help on each column).
By default (if none of the information selection options below are specified) the following columns
are shown:
Node Name State Master InCluster LED Control_Mem Data_Mem Available_Cache
To display columns pertaining to a specific node component use -listcols option in conjunction
with one of the following options: -pci, -cpu, -mem, -drive, -fan, -mcu.
-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 shownode -listcols to list Node component columns.
Run shownode -listcols <node_component> to list columns associated with a specific
<node_component>.
<node_component> can be one of the following options: -pci, -cpu, -mem, -drive, -fan,
-mcu.
If a specific node component option is not provided, then -showcols expects Node columns as
input.
If a column (Node or specific node component) does not match either the Node columns list or a
specific node component columns list, then the shownode -showcols <cols> request is denied.
If an invalid column is provided with -showcols, the request will be denied.
The -showcols option can also be used in conjunction with a list of node IDs.
Run clihelp -col shownode for a description of each column.
–i
Shows node inventory information in the table format.
–d
Shows node and component information in the table format.
The following options are for node component information. These options cannot be used together
with options -i and -d.
–verbose
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