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corosync-cmapctl(8) [centos man page]

COROSYNC-CMAP(8)					      System Manager's Manual						  COROSYNC-CMAP(8)

corosync-cmapctl: - A tool for accessing the object database. DESCRIPTION
usage: corosync-cmapctl [-b] [-dghsTtp] [params...] -b show binary values 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> 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... 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 SEE ALSO
cmap_overview(8), cmap_keys(8) 2012-01-23 COROSYNC-CMAP(8)

Check Out this Related Man Page

COROSYNC-OBJCTL(8)					      System Manager's Manual						COROSYNC-OBJCTL(8)

corosync-objctl - Configure objects in the Object Database SYNOPSIS
corosync-objctl [-c|-w|-d|-a|-t-h] <OBJECT-SPEC>... DESCRIPTION
corosync-objctl is used to configure objects within the object database at runtime. OBJECT-SPEC There are two types of entities Objects and Key=Value pairs Objects Objects are container like entities that can hold other entities. They are specified as "objectA"."objectB". An example is log- ging.logger. Key=Value pairs These are the entities that actually hold values (read database "fields"). They are specified as object.key=value or just object.key if you are reading. OPTIONS
-c Create a new object. -d Delete an existing object. -w Use this option when you want to write a new value to a key. -a Display all values currently available. -t Track changes to an object and it's children. As changes are made to the object they are printed out. this is kind of like a "tail -f" for the object database. -h Print basic usage. EXAMPLES
Print the objOne object (shouldn't exist yet). $ corosync-objctl objOne Create the objOne object. $ corosync-objctl -c objOne Print the objOne object (empty). $ corosync-objctl objOne objOne Write two new keys to the objOne object. $ corosync-objctl -w objOne.max=3000 objOne.min=100 Print the objOne object (with the two new keys). $ corosync-objctl objOne objOne.min=100 objOne.max=3000 Delete the objOne.min key $ corosync-objctl -d objOne.min=100 Prove that is gone. $ corosync-objctl objOne objOne.max=3000 Delete the whole objOne object. $ corosync-objctl -d objOne Prove that is gone. $ corosync-objctl objOne SEE ALSO
confdb_initialize(3), AUTHOR
Angus Salkeld 2008-07-29 COROSYNC-OBJCTL(8)
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