On 11/5/21 12:47, Diego Zuccato wrote:
Some users are reporting this error:
slurmstepd-str957-mtx-01: error: hwloc_get_obj_below_by_type() failing,
task/affinity plugin may be required to address bug fixed in HWLOC version
1.11.5
slurmstepd-str957-mtx-01: error: task[0] unable to set taskset '0x0'
I checked on that node and hwloc is newer:
diego.zuccato@str957-mtx-01:~$ hwloc-info --version
hwloc-info 2.4.1
How can Slurm detect such an old HWLOC version?
Maybe the user loads a software module which also loads an old hwloc
module? The user should do "module list" in the job to verify this.
My 2 cents,
Ole
