NAME

       Pacemaker - Part of the Pacemaker cluster resource manager

SYNOPSIS

       crm_attribute <command> -n <attribute> [options]

DESCRIPTION

       crm_attribute - Manage node's attributes and cluster options.

       Allows node attributes and cluster options to be queried, modified and deleted.

OPTIONS

       -?, --help
              This text

       -$, --version
              Version information

       -V, --verbose
              Increase debug output

       -q, --quiet
              Print only the value on stdout

       -n, --name=value
              Name of the attribute/option to operate on

       -P, --pattern=value
              Pattern matching names of attributes (only with -v/-D and -l reboot)

   Commands:
       -G, --query
              Query the current value of the attribute/option

       -v, --update=value
              Update the value of the attribute/option

       -D, --delete
              Delete the attribute/option

   Additional Options:
       -N, --node=value
              Set an attribute for the named node (instead of a cluster option).  See also: -l

       -t, --type=value
              Which  part of the configuration to update/delete/query the option in Valid values:
              crm_config, rsc_defaults, op_defaults, tickets

       -l, --lifetime=value
              Lifetime of the node attribute Valid values: reboot, forever

       -z, --utilization
              Set an utilization attribute for the node.

       -s, --set-name=value
              (Advanced) The attribute set in which to place the value

       -i, --id=value
              (Advanced) The ID used to identify the attribute

       -d, --default=value
              (Advanced) The default value to display if none is found in the configuration

EXAMPLES

       Add a new node attribute called 'location' with the value of 'office' for host 'myhost':

              # crm_attribute --node myhost --name location --update office

       Query the value of the 'location' node attribute for host 'myhost':

              # crm_attribute --node myhost --name location --query

       Change the value of the 'location' node attribute for host 'myhost':

              # crm_attribute --node myhost --name location --update backoffice

       Delete the 'location' node attribute for host 'myhost':

              # crm_attribute --node myhost --name location --delete

       Query the value of the cluster-delay cluster option:

              # crm_attribute --type crm_config --name cluster-delay --query

       Query the value of the cluster-delay cluster option. Only print the value:

              # crm_attribute --type crm_config --name cluster-delay --query --quiet

AUTHOR

       Written by Andrew Beekhof

REPORTING BUGS

       Report bugs to users@clusterlabs.org