Hi Sudeep, I am not sure if this is the cause of the problem but in your slurm.conf you have
# COMPUTE NODES NodeName=node[1-10] Sockets=2 CoresPerSocket=8 ThreadsPerCore=1 Procs=16 RealMemory=60000 State=IDLE NodeName=gpu[1-2] CPUs=16 Gres=gpu:2 State=IDLE NodeName=node[11-22] Sockets=2 CoresPerSocket=16 ThreadsPerCore=1 Procs=32 State=IDLE NodeName=node[23-24] Sockets=2 CoresPerSocket=20 ThreadsPerCore=1 Procs=40 State=IDLE NodeName=gpu[3-4] CPUs=32 Gres=gpu:1 State=IDLE But if you read man slurm.conf you will find the following under the description of the parameter "State" for nodes: "IDLE" should not be specified in the node configuration, but set the node state to "UNKNOWN" instead. Cheers, Loris Sudeep Narayan Banerjee <snbaner...@iitgn.ac.in> writes: > Dear Loris: I am very sorry to address as Support; actually it has > become a bad habit for me which I will change. Sincere Apologies! > > Yes, I have checked while adding hybrid arch of hardware but while > executing slurmctld, it shows mismatch in core-count and also the > existing 32core nodes goes to Dowm/Drng mode and new 40-core nodes > sets to IDLE. > > Any help/guide to some link will be highly appreciated! > > Thanks & Regards, > Sudeep Narayan Banerjee > System Analyst | Scientist B > Information System Technology Facility > Academic Block 5 | Room 110 > Indian Institute of Technology Gandhinagar > Palaj, Gujarat 382355 INDIA > On 18/05/20 6:30 pm, Loris Bennett wrote: > > Dear Sudeep, > > Sudeep Narayan Banerjee <snbaner...@iitgn.ac.in> writes: > > Dear Support, > > > This mailing list is not really the Slurm support list. It is just the > Slurm User Community List, so basically a bunch of people just like you. > > node11-22 is having 16cores socket x 2 and node23-24 is having 20cores > socket x 2. In slurm.conf file (attached), can we merge all the nodes > 11-24 (having different core count) and have a single queue or > partition name? > > > Yes, you can have a partition consisting of heterogeneous nodes. Have > you tried this? Was there a problem? > > Cheers, > > Loris > -- Dr. Loris Bennett (Mr.) ZEDAT, Freie Universität Berlin Email loris.benn...@fu-berlin.de
