[torqueusers] ha torque

Daniel Bourque dbourque at weatherdata.com
Tue Apr 8 10:29:53 MDT 2008


    We're planning on setting up a torque/Maui cluster. I'm planning on 
making the head node also be worker nodes, and for a 2nd worker node to 
be a failover headnode.

My intent is to use heartbeat to control the state of torque, Maui and a 
service IP.

Is this possible ?

what files need to be kept in sync ?

if the headnode fails, what happens to running jobs ?

if the headnode fails, when Maui start on the new headnode, will it 
query the pbs_mom daemons on the worker nodes to get usage info ?


Daniel Bourque
Sr. Systems Engineer
WeatherData Service Inc
An Accuweather Company

Office (316) 266-8013
Office (316) 265-9127 ext. 3013
Mobile (316) 640-1024

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