Hi,
I've installed openmpi-master-201805080348-b39bbfb on my "SUSE Linux
Enterprise Server 12.3 (x86_64)" with gcc-6.4.0. Unfortunately I get
an error if I use process binding.
loki config_files 137 mpiexec -report-bindings -np 4 -rf rf_loki_nfs1 hostname
[loki:17301] OPAL dss:unpack: got type 27 when expecting type 3
[loki:17301] [[56361,0],0] ORTE_ERROR_LOG: Pack data mismatch in file
../../../../openmpi-master-201805080348-b39bbfb/orte/mca/odls/base/odls_base_default_fns.c
at line 612
[nfs1:05786] OPAL dss:unpack: got type 27 when expecting type 3
[nfs1:05786] [[56361,0],1] ORTE_ERROR_LOG: Pack data mismatch in file
../../../../openmpi-master-201805080348-b39bbfb/orte/mca/odls/base/odls_base_default_fns.c
at line 612
loki config_files 138 which mpiexec
/usr/local/openmpi-master_64_gcc/bin/mpiexec
loki config_files 139
loki config_files 139 more rf_loki_nfs1
rank 0=loki slot=0:0-3;1:0-1
rank 1=loki slot=1:2-5
rank 2=nfs1 slot=0:4
rank 3=nfs1 slot=1:5
loki config_files 140
Everything works as expected with openmpi-3.1.0.
loki config_files 110 mpiexec -report-bindings -np 4 -rf rf_loki_nfs1 hostname
loki
[loki:18003] MCW rank 0 bound to socket 0[core 0[hwt 0-1]], socket 0[core 1[hwt
0-1]], socket 0[core 2[hwt 0-1]], socket 0[core 3[hwt 0-1]], socket 1[core 6[hwt
0-1]], socket 1[core 7[hwt 0-1]]: [BB/BB/BB/BB/../..][BB/BB/../../../..]
[loki:18003] MCW rank 1 bound to socket 1[core 8[hwt 0-1]], socket 1[core 9[hwt
0-1]], socket 1[core 10[hwt 0-1]], socket 1[core 11[hwt 0-1]]:
[../../../../../..][../../BB/BB/BB/BB]
loki
[nfs1:07399] MCW rank 2 bound to socket 0[core 4[hwt 0-1]]:
[../../../../BB/..][../../../../../..]
[nfs1:07399] MCW rank 3 bound to socket 1[core 11[hwt 0-1]]:
[../../../../../..][../../../../../BB]
nfs1
nfs1
loki config_files 111 which mpiexec
/usr/local/openmpi-3.1.0_64_gcc/bin/mpiexec
loki config_files 112
I would be grateful, if somebody can fix the problem. Do you need anything
else? Thank you very much for any help in advance.
Kind regards
Siegmar
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