Assignment 7.1.c Access to performance monitoring registers locked

Assignment 7.1.c Access to performance monitoring registers locked

by Hassan Rady -
Number of replies: 2

Dear PTFS team,


I get an error when executing the command mentioned:

srun: job 1361131 queued and waiting for resources

srun: job 1361131 has been allocated resources

### Starting TaskPrologue of job 1361131 on f0726 at Mon Jun 24 17:28:03 CEST 2024

#   SLURM_JOB_NODELIST=f0726

#   SLURM_JOB_NUM_NODES=1

#   SLURM_NTASKS=1

#   SLURM_NPROCS=1

#   SLURM_TASKS_PER_NODE=1

#   SLURM_JOB_CPUS_PER_NODE=72

#   SLURM_EXPORT_ENV=

Running on cores 0-71 with governor powersave

### Finished TaskPrologue

--------------------------------------------------------------------------------

CPU name: Intel(R) Xeon(R) Platinum 8360Y CPU @ 2.40GHz

CPU type: Intel Icelake SP processor

CPU clock: 2.39 GHz

ERROR - [/apps/FAUsrc-EL8/likwid/likwid-5.3.0/src/perfmon.c:perfmon_init:2012] Access to performance monitoring registers locked

srun: error: f0726: task 0: Exited with exit code 1

srun: Terminating StepId=1361131.0


Kind regards

Hassan Rady

In reply to Hassan Rady

Re: Assignment 7.1.c Access to performance monitoring registers locked

by Georg Hager -
As can be read in the problem statement, "... you have to submit your job on Fritz with the -C hwperf flag so you get access to the counters."