COROSYNC-CMAP(8) System Manager's Manual COROSYNC-CMAP(8) NAME corosync-cmapctl: - A tool for accessing the object database. DESCRIPTION usage: corosync-cmapctl [-b] [-DdghsTt] [-m map] [-p filename] [params...] -b show binary values -m select map to use The default map is 'icmap' which contains configuration information and some runtime variables used by corosync. A 'stats' map is also available which displays network statistics - in great detail when knet is used as the transport. Tracking of individual keys (but not prefixes) works on the stats map but notifications are sent on a timer, and not every time a value changes. Set key: corosync-cmapctl -s key_name type value where type is one of ([i|u][8|16|32|64] | flt | dbl | str | bin) for bin, value is file name (or - for stdin) Load settings from a file: corosync-cmapctl -p filename the format of the file is: [^[^]]<key_name>[ <type> <value>] Keys prefixed with single caret ('^') are deleted (see -d). Keys (actually prefixes) prefixed with double caret ('^^') are deleted by prefix (see -D). <type> and <value> are optional (not checked) in above cases. Other keys are set (see -s) so both <type> and <value> are required. Delete key: corosync-cmapctl -d key_name... Delete multiple keys with prefix: corosync-cmapctl -D key_prefix... Get key: corosync-cmapctl [-b] -g key_name... Quiet output: corosync-cmapctl [-b] -q -g key_name... Display all keys: corosync-cmapctl [-b] Display keys with prefix key_name: corosync-cmapctl [-b] key_name... Track changes on keys with key_name: corosync-cmapctl [-b] -t key_name Track changes on keys with key prefix: corosync-cmapctl [-b] -T key_prefix Clear statistics (-mstats is implied) corosync-cmapctl -C [ipc|totem|knet|all] SEE ALSO cmap_overview(3), cmap_keys(7) 2012-01-23 COROSYNC-CMAP(8)
NAME | DESCRIPTION | SEE ALSO
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