Use the lsfreeextents command to list
the number of free extents that are available on a specified MDisk.
Syntax
lsfreeextents [ -nohdr ] [ -delimdelimiter ] { 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 possible
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 one-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