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<p>Dear Slurm user community,</p>
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<p>I am new to slurm and trying to start a slurmd and slurmctld on same machine. I started with slurmctld which is having issues.</p>
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<div>$ slurmctld -D -f /etc/slurm/slurm.conf -vvv<br>
slurmctld: debug: slurmctld log levels: stderr=debug2 logfile=debug2 syslog=quiet<br>
slurmctld: debug: Log file re-opened<br>
slurmctld: pidfile not locked, assuming no running daemon<br>
slurmctld: debug: slurmscriptd: Got ack from slurmctld, initialization successful<br>
slurmctld: debug: slurmctld: slurmscriptd fork()'d and initialized.<br>
slurmctld: debug: _slurmscriptd_mainloop: started<br>
slurmctld: debug: _slurmctld_listener_thread: started listening to slurmscriptd<br>
slurmctld: slurmctld version 22.05.4 started on cluster cluster-nomad<br>
slurmctld: cred/munge: init: Munge credential signature plugin loaded<br>
slurmctld: debug: auth/munge: init: Munge authentication plugin loaded<br>
slurmctld: select/cons_res: common_init: select/cons_res loaded<br>
slurmctld: select/cons_tres: common_init: select/cons_tres loaded<br>
slurmctld: select/cray_aries: init: Cray/Aries node selection plugin loaded<br>
slurmctld: preempt/none: init: preempt/none loaded<br>
slurmctld: debug: acct_gather_energy/none: init: AcctGatherEnergy NONE plugin loaded<br>
slurmctld: debug: acct_gather_profile/none: init: AcctGatherProfile NONE plugin loaded<br>
slurmctld: debug: acct_gather_interconnect/none: init: AcctGatherInterconnect NONE plugin loaded<br>
slurmctld: debug: acct_gather_filesystem/none: init: AcctGatherFilesystem NONE plugin loaded<br>
slurmctld: debug2: No acct_gather.conf file (/etc/slurm/acct_gather.conf)<br>
slurmctld: debug: jobacct_gather/none: init: Job accounting gather NOT_INVOKED plugin loaded<br>
slurmctld: ext_sensors/none: init: ExtSensors NONE plugin loaded<br>
slurmctld: debug: MPI: Loading all types<br>
slurmctld: error: mpi/pmix_v3: init: (null) [0]: mpi_pmix.c:195: pmi/pmix: can not load PMIx library<br>
slurmctld: error: Couldn't load specified plugin name for mpi/pmix_v3: Plugin init() callback failed<br>
slurmctld: error: MPI: Cannot create context for mpi/pmix_v3<br>
slurmctld: debug2: No mpi.conf file (/etc/slurm/mpi.conf)<br>
slurmctld: accounting_storage/none: init: Accounting storage NOT INVOKED plugin loaded<br>
slurmctld: debug: create_mmap_buf: Failed to mmap file `/var/spool/slurmctld/assoc_usage`, No such device<br>
slurmctld: debug2: No Assoc usage file (/var/spool/slurmctld/assoc_usage) to recover<br>
slurmctld: debug: switch Cray/Aries plugin loaded.<br>
slurmctld: debug: switch/none: init: switch NONE plugin loaded<br>
slurmctld: debug: Reading slurm.conf file: /etc/slurm/slurm.conf<br>
slurmctld: debug: NodeNames=x1004c1s5b0n0 setting Sockets=10 based on CPUs(10)/(CoresPerSocket(1)/ThreadsPerCore(1))<br>
slurmctld: No memory enforcing mechanism configured.<br>
slurmctld: topology/none: init: topology NONE plugin loaded<br>
slurmctld: debug: No DownNodes<br>
slurmctld: debug: slurmctld log levels: stderr=debug2 logfile=debug2 syslog=quiet<br>
slurmctld: debug: Log file re-opened<br>
slurmctld: sched: Backfill scheduler plugin loaded<br>
slurmctld: route/default: init: route default plugin loaded<br>
slurmctld: debug: _slurmscriptd_mainloop: finished<br>
Segmentation fault<br>
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Could someone please help me understand what the issue is?
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<p>thank you<br>
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