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dlm_tool - a utility for the dlm and dlm_controld daemon

DLM_TOOL(8) dlm DLM_TOOL(8)

NAME

dlm_tool - a utility for the dlm and dlm_controld daemon
 

SYNOPSIS

dlm_tool [COMMAND] [OPTIONS] [ name ]
 

COMMANDS

ls
 
Display dlm_controld internal lockspace state.
 
status
 
Dump dlm_controld daemon state.
 
dump
 
Dump dlm_controld debug buffer.
 
dump_config
 
Dump dlm_controld config settings.
 
fence_ack nodeid
 
Quit trying to fence a node.
 
log_plock
 
Dump dlm_controld plock debug buffer.
 
plocks name
 
Dump posix locks from dlm_controld for the lockspace.
 
join name
 
Join a lockspace.
 
leave name
 
Leave a lockspace.
 
lockdebug name
 
Complete display of locks from the lockspace.
 
lockdump name
 
Minimal display of locks from the lockspace (deprecated).
 

OPTIONS

-n Show all node information in ls.
 
-d 0|1 Resource directory off/on in join, default 0
 
-e 0|1 Exclusive create off/on in join, default 0
 
-f 0|1 FS (filesystem) flag off/on in join, default 0
 
-m mode Permission mode for lockspace device (octal), default 0600
 
-s Summary following lockdebug output (experiemental)
 
-v Verbose lockdebug output
 
-w Wide lockdebug output
 
-M Include MSTCPY locks in lockdump output
 
-h Print help, then exit
 
-V Print program version information, then exit
 

SEE ALSO

dlm_controld(8), dlm.conf(5)
 
2012-04-05 dlm