1DLM_TOOL(8)                           dlm                          DLM_TOOL(8)
2
3
4

NAME

6       dlm_tool - a utility for the dlm and dlm_controld daemon
7
8

SYNOPSIS

10       dlm_tool [COMMAND] [OPTIONS] [ name ]
11
12

COMMANDS

14       ls
15            Display dlm_controld internal lockspace state.
16
17       status
18            Dump dlm_controld daemon state.
19
20       dump
21            Dump dlm_controld debug buffer.
22
23       dump_config
24            Dump dlm_controld config settings.
25
26       fence_ack nodeid
27            Quit trying to fence a node.
28
29       log_plock
30            Dump dlm_controld plock debug buffer.
31
32       plocks name
33            Dump posix locks from dlm_controld for the lockspace.
34
35       join name
36            Join a lockspace.
37
38       leave name
39            Leave a lockspace.
40
41       lockdebug name
42            Complete display of locks from the lockspace.
43
44       lockdump name
45            Minimal display of locks from the lockspace (deprecated).
46
47

OPTIONS

49       -n Show all node information in ls.
50
51       -d 0|1 Resource directory off/on in join, default 0
52
53       -e 0|1 Exclusive create off/on in join, default 0
54
55       -f 0|1 FS (filesystem) flag off/on in join, default 0
56
57       -m mode Permission mode for lockspace device (octal), default 0600
58
59       -s Summary following lockdebug output (experiemental)
60
61       -v Verbose lockdebug output
62
63       -w Wide lockdebug output
64
65       -M Include MSTCPY locks in lockdump output
66
67       -h Print help, then exit
68
69       -V Print program version information, then exit
70
71

SEE ALSO

73       dlm_controld(8), dlm.conf(5)
74
75
76
77
78dlm                               2012-04-05                       DLM_TOOL(8)
Impressum