NAME
gfhostgroup - Gfarm hostgroup maintenance command
SYNOPSIS
gfhostgroup [-P path] [host [[host...]]]
gfhostgroup [-P path] -s host groupname
gfhostgroup [-P path] -r host [[host...]]
DESCRIPTION
gfhostgroup manages Gfarm host groups (so called filesystem node group or fsngroup for short) in Gfarm file system. The host group is used by the Replication-Attribute-based File Replication.
Default action displays all registered host groups. Any user can display the host groups. Gfarm administrators can set the host group of specified hosts by using -s option, and the one also can remove the host group of specified hosts by using -r option.
OPTIONS
- -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.
- -s
-
Sets a host group for the specified host.
- -r
-
Removes a host group for the specified host(s).