Modifies the settings of
one or more storage pools.

>>-chpool--+--------+--+--------------+------------------------->
+- -?----+ '- -name--name-'
+- -h----+
'- -help-'
>--+----------------------+--+---------------------+------------>
'- -thresh--percentage-' '- -desc--description-'
.-----------.
V |
>--+---pool_name-+-+-------------------------------------------><
'- - -----------'
Parameters
- –? | –h | –help
- Displays a detailed description of this command, including syntax, parameter
descriptions, and examples. If you specify a help option, all other command
options are ignored.
- –name name
- Specifies the name to assign to the storage pool. This name can be up
to 256 characters in length.
Note: You cannot change the name of the SYSTEM
storage pool.
- –thresh percentage
- Specifies a percentage of the storage pool's estimated capacity that,
when reached or exceeded, causes the metadata server to generate an alert.
If the capacity drops and then reaches the percentage again, additional alerts
are sent. You can specify a value between 0 and 100. If set to 0, no alert
is generated.
- –desc description
- Specifies a description for the storage pool. The description must be
enclosed in matching single (') or double (") quotation marks if it contains
any blank characters. This description can be up to 256 characters in length.
The
default is an empty string.
Note: You cannot change the description of
the SYSTEM storage pool.
- pool_name
- Specifies the names of one or more storage pools to modify.
Note: If you
specify a name using the –name parameter, you may specify only one
storage pool.
- –
- Specifies that in single-shot command mode you want this
command to receive from the input stream (stdin) the names of one or
more storage pools to modify.
Prerequisites
You
must have Administrator privileges to use the command.
You must be logged
in to the operating system on the engine hosting the master metadata
server to run this command.
Description
You
cannot modify the names of multiple storage pools at one time.
Example
Modify settings for two storage pools The
following example modifies the threshold setting for two storage pools: stgpool1
and stgpool2.
sfscli> chpool -thresh 70 stgpool1 stgpool2
Storage pool stgpool1 modified.
Storage pool stgpool2 modified.