Modifies the settings
of a fileset.

>>-chfileset--+--------+--+----------------------+-------------->
+- -?----+ '- -name--fileset_name-'
+- -h----+
'- -help-'
>--+---------------+--+----------------------+------------------>
'- -quota--size-' '- -thresh--percentage-'
>--+-------------------+--+---------------------+--------------->
| .-soft-. | '- -desc--description-'
'- -qtype--+-hard-+-'
>--+-fileset_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
- Specifies the name to assign to the fileset. This name can be up to 256
characters in length.
- –quota size
- Specifies the maximum size limit, in megabytes, for the specified fileset
that, when exceeded, causes the metadata server to generate an alert. You
can specify a number from 0 to 1 073 741 824 MB (1 PB). If set to 0, there
is no quota size limit for this fileset, and alerts are not sent.
Note: If
a hard quota already exists, you must not set the new size to a value less
than the current quota size for this fileset.
- –thresh percentage
- Specifies the maximum percentage (alert threshold) of the specified quota
size for this fileset that, when exceeded, causes the metadata server to generate
an alert. You can specify a value between 0 and 100. If set to 0, no alerts
are generated.
- –qtype hard | soft
- Specifies the quota type for the fileset. You can specify one of the following
values:
- hard
- A hard quota produces a log message and potential alert when the quota
is met, and denies requests for additional space.
- soft
- A soft quota produces a log message and potential alert when the quota
size is exceeded, but grants requests space allocation.
- –desc description
- Specifies a description for the fileset. 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.
- fileset_name
- Specifies the name of a fileset to modify.
- –
- Specifies that in single-shot command mode you want this
command to receive from the input stream (stdin)the name
of a fileset 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 settings for multiple filesets at one
time.
Example
Modify parameters of a fileset The
following example changes the quota and threshold values for
fileset cnt_A.
It sets the quota to 1000 MB and specifies to send an alert when the quota
reaches 70%.
sfscli> chfileset -quota 1000 -thresh 70 –qtype soft cnt_A
Fileset cnt_A modified.