Use the lsfreeextents command to list
the number of free extents that are available on a specified MDisk.
Syntax
lsfreeextents [ -nohdr ] [ -delim delimiter ] { mdisk_id | mdisk_name }
Parameters
- -nohdr
- (Optional) By default, headings are displayed for each column of data in a concise style view,
and for each item of data in a detailed style view. The -nohdr parameter
suppresses the display of these headings.
Note: If there is no data to be displayed, headings are not
displayed.
- -delim delimiter
- (Optional) By default in a concise view, all columns of data are space-separated. The width of
each column is set to the maximum width of each item of data. In a detailed view, each item of data
has its own row, and if the headers are displayed, the data is separated from the header by a space.
The -delim parameter overrides this behavior. Valid input for the
-delim parameter is a 1-byte character. If you enter -delim
: on the command line, the colon character (:) separates all items of data
in a concise view; for example, the spacing of columns does not occur. In a detailed view, the data
is separated from its header by the specified delimiter.
- mdisk_id | mdisk_name
- (Required) Specifies the ID or the name of the MDisk for which
you want to know the number of free extents.
Description
This command displays a count of the number of free extents on
the specified MDisk.
An invocation example
lsfreeextents 2
The resulting output:
id 2
number_of_extents 4372