NAME
group_tool - run common fence_tool, dlm_tool, gfs_control commands
SYNOPSIS
group_tool [COMMAND] [OPTIONS]
DESCRIPTION
This utility is deprecated and the new replacements are shown. See fence_tool(8), dlm_tool(8), gfs_control(8) man pages for more information about the new commands.
- ls
-
runs fence_tool ls ; dlm_tool ls ; gfs_control ls
- dump fence
-
equivalent to new fence_tool dump
- dump dlm
-
equivalent to new dlm_tool dump
- dump gfs
-
equivalent to new gfs_control dump
- dump plocks name
-
equivalent to new dlm_tool plocks name
Cluster Uprading
When performing a rolling upgrade from cluster2 to cluster3, the groupd(8) daemon will be running and group_tool can be used with groupd like it was in cluster2.
- ls -g1
-
queries and displays the internal groupd state.
- dump
-
queries and dumps the groupd debug buffer.
- compat
-
queries and displays the internal groupd compatibility mode.
OPTIONS
- -g num
-
Force old groupd queries with 1.
- -n
-
Show all node information in ls.
- -v
-
Show verbose information from groupd with ls -g1.
- -h
-
Print a help message describing available options, then exit.
- -V
-
Print program version information, then exit.
SEE ALSO
cman(5), groupd(8), fence_tool(8), dlm_tool(8), gfs_control(8)