Modifies the settings of one or more filesets.

>>-chfileset--+----------+--+------------------------+---------->
+- –?----+ '- –name--fileset_name-'
+- –h----+
'- –help-'
>--+-----------------+--+------------------------+-------------->
'- –quota--size-' '- –thresh--percentage-'
>--+---------------------+--+-----------------------+----------->
| .-soft-. | '- –desc--description-'
'- –qtype--+-hard-+-'
.--------------.
V |
>--+---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 names of one or more filesets to modify.
Note: If you specify
a name using the –name option, you may specify one only fileset.
- –
- Specifies that you want to read the names of one or more filesets to modify
from stdin (for example, – << /work/cnt_list.txt).
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 name for multiple filesets at one time.
Example
Modify parameters of two filesets The following
example changes the quota and threshold values for two filesets (
cnt_A and
cnt_B).
It, sets the quota to 1 000 MB and specifies to send an alert when the quota
reaches 70%.
sfscli> chfileset –quota 1000 –thresh 70 –qtype soft cnt_A cnt_B
Fileset cnt_A modified.
Fileset cnt_B modified.