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Full Discussion: Linux cluster
Special Forums UNIX and Linux Applications High Performance Computing Linux cluster Post 302349358 by hiepng on Monday 31st of August 2009 06:39:59 PM
Old 08-31-2009
Linux cluster

Hi, I am not sure if the term "cluster" fits my situation or not. I have 5 Linux computers, each has different a host-name, and my users have to remember those the computer names to login and find out which computers have free CPUs, so they can run their jobs on those computers have free CPUs.

Does anyone know any software that connects all those 5 computers and gives it one host-name (so my users need remember only one name to remote login) and possibly assigns the jobs (that my users run) on computers that have free CPUs?

Thanks
 

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PACEMAKER(8)						  System Administration Utilities					      PACEMAKER(8)

NAME
Pacemaker - Part of the Pacemaker cluster resource manager SYNOPSIS
crm_node command [options] DESCRIPTION
crm_node - Tool for displaying low-level node information OPTIONS
-?, --help This text -$, --version Version information -V, --verbose Increase debug output -Q, --quiet Essential output only Stack: -A, --openais Only try connecting to an OpenAIS-based cluster -H, --heartbeat Only try connecting to a Heartbeat-based cluster Commands: -e, --epoch Display the epoch during which this node joined the cluster -q, --quorum Display a 1 if our partition has quorum, 0 if not -l, --list Display all known members (past and present) of this cluster (Not available for heartbeat clusters) -p, --partition Display the members of this partition -i, --cluster-id Display this node's cluster id -R, --remove=value (Advanced, AIS-Only) Remove the (stopped) node with the specified nodeid from the cluster Additional Options: -f, --force AUTHOR
Written by Andrew Beekhof REPORTING BUGS
Report bugs to pacemaker@oss.clusterlabs.org Pacemaker 1.1.7 April 2012 PACEMAKER(8)
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