[gridengine users] Temporarily stop new job submissions?
petwa at pml.ac.uk
Tue Jan 23 15:59:02 UTC 2018
On 23/01/18 15:39, Chester Langin wrote:
> Is there a way to temporarily reject new job submissions? We are going to be doing scheduled maintenance on the cluster internal network and we want to prevent new jobs from being accepted starting a couple of days prior to this scheduled maintenance. After the maintenance, we want to return the scheduler to accept new jobs, again, as before. Is there a quick and easy way to do this?
We normally just disable the queues, qmod -d '*@node' for each node. This doesn't reject new jobs but queues them up to run once you enable the node with qmod -e.
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