DLM_TOOL
DLM_TOOL
Section: cluster (8) Updated: 2009-01-20 Local index
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NAME
dlm_tool - a utility for the dlm and dlm_controld daemon
SYNOPSIS
dlm_tool
[COMMAND] [OPTIONS]
[
name
]
DESCRIPTION
- ls
-
Display internal dlm_controld state about lockspaces.
- dump
-
Dump dlm_controld debug buffer.
- log_plock
-
Dump dlm_controld plock debug buffer.
- plocks name
-
Dump posix locks from dlm_controld for the lockspace.
- lockdump name
-
Minimal display of locks from the lockspace.
- lockdebug name
-
Extended display of locks from the lockspace.
- join name
-
Join a lockspace.
- leave name
-
Leave a lockspace.
- deadlock_check name
-
Start a deadlock detection cycle for the lockspace.
OPTIONS
- -n
-
Show all node information in ls.
- -d num
-
Resource directory enabled (1) or disabled (0) during join. Default 0.
- -e num
-
Exclusive create off/on (0/1) in join. Default 0.
- -f num
-
FS memory allocation off/on (0/1) in join. Default 0.
- -m mode
-
The permission mode (in octal) of the lockspace device created by join.
Default 0600.
- -M
-
Dump MSTCPY locks in addition to locks held by local processes.
- -s
-
Summary following lockdebug output (experimental, format may change).
- -v
-
Verbose lockdebug output.
- -w
-
Wide lockdebug output.
- -h
-
Print a help message describing available options, then exit.
- -V
-
Print program version information, then exit.
SEE ALSO
dlm_controld(8)
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- OPTIONS
-
- SEE ALSO
-
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Time: 22:01:31 GMT, April 16, 2011