[slurm-users] only 1 job running

[Christopher Samuel]

On 1/27/21 9:28 pm, Chandler wrote:

> Hi list, we have a new cluster setup with Bright cluster manager. 
> Looking into a support contract there, but trying to get community 
> support in the mean time.  I'm sure things were working when the cluster 
> was delivered, but I provisioned an additional node and now the 
> scheduler isn't quite working right.

Did you restart the slurm daemons when you added the new node?  Some 
internal data structures (bitmaps) are build based on the number of 
nodes and they need to be rebuild with a restart in this situation.

https://slurm.schedmd.com/faq.html#add_nodes

All the best,
Chris
-- 
   Chris Samuel  :  http://www.csamuel.org/  :  Berkeley, CA, USA