gfgroup - Gfarm group maintenance command
gfgroup [-P path] [-l]
[group...]
gfgroup [-P path] -c groupname
[user...]
gfgroup [-P path] [-a] [-r] -m groupname
[user...]
gfgroup [-P path] -d groupname
gfgroup manages Gfarm groups in Gfarm file system. Default
action displays all registered groups. When group names are specified,
specified groups are displayed. Gfarm administrator can creates, modifies,
and deletes a Gfarm group by -c, -m, and -d options, respectively.
-P path
This option specifies a pathname or a Gfarm URL to
identify a metadata server which will be accessed by this command. If not
specified, "/" is used as the default value.
-l
Displays group names and the group members.
-c
Creates a group in Gfarm file system by specifying a
group name and initial group members. This option can be used by Gfarm
administrators.
-m
Replaces all group members of the existing group. This
option can be used by Gfarm administrators.
-a
Adds group members to the existing group. This option is
only available with -m option. This option can be used by Gfarm
administrators.
-r
Removes group members from the existing group. This
option is only available with -m option. This option can be used by
Gfarm administrators.
-d
Deletes a group. This option can be used by Gfarm
administrators.
-?
Displays a list of command options.