Hostname displays incorrectly Post: 302146976

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Hostname -f hostname: Unknown host

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LEARN ABOUT CENTOS

crmadmin

PACEMAKER(8)						  System Administration Utilities					      PACEMAKER(8)

NAME

       Pacemaker - Part of the Pacemaker cluster resource manager

SYNOPSIS

       crmadmin command [options]

DESCRIPTION

       crmadmin - Development tool for performing some crmd-specific commands.

	      Likely to be replaced by crm_node in the future

OPTIONS

       -?, --help
	      This text

       -$, --version
	      Version information

       -q, --quiet
	      Display only the essential query information

       -V, --verbose
	      Increase debug output

   Commands:
       -i, --debug_inc=value
	      Increase the crmd's debug level on the specified host

       -d, --debug_dec=value
	      Decrease the crmd's debug level on the specified host

       -S, --status=value
	      Display the status of the specified node.

	      Result is the node's internal FSM state which can be useful for debugging

       -D, --dc_lookup
	      Display the uname of the node co-ordinating the cluster.

	      This is an internal detail and is rarely useful to administrators except when deciding on which node to examine the logs.

       -N, --nodes
	      Display the uname of all member nodes

       -E, --election (Advanced) Start an election for the cluster co-ordinator

       -K, --kill=value
	      (Advanced) Shut down the crmd (not the rest of the clusterstack ) on the specified node

   Additional Options:
       -t, --timeout=value
	      Time (in milliseconds) to wait before declaring the operation failed

       -B, --bash-export
	      Create Bash export entries of the form 'export uname=uuid'

   Notes:
	      The -i,-d,-K and -E commands are rarely used and may be removed in future versions.

AUTHOR

       Written by Andrew Beekhof

REPORTING BUGS

       Report bugs to pacemaker@oss.clusterlabs.org

Pacemaker 1.1.10-29.el7 					     June 2014							      PACEMAKER(8)