Hello, we have a gpfs v4 cluster running with 4 nsds and i am trying to add some clients:
mmaddnode -N hpc-storage-1-ib:client:hpc-storage-1 this commands hangs and do not finish When i look into the server, i can see the following processes which never finish: root 38138 0.0 0.0 123048 10376 ? Ss 11:32 0:00 /usr/lpp/mmfs/bin/mmksh /usr/lpp/mmfs/bin/mmremote checkNewClusterNode3 lc/setupClient %%9999%%:00_VERSION_LINE::1709:3:1::lc:gpfs3.hilbert.hpc.uni-duesseldorf.de::0:/bin/ssh:/bin/scp:5362040003754711198:lc2:1597757602::HPCStorage.hilbert.hpc.uni-duesseldorf.de:2:1:1:2:A:::central:0.0: %%home%%:20_MEMBER_NODE::5:20:hpc-storage-1 root 38169 0.0 0.0 123564 10892 ? S 11:32 0:00 /usr/lpp/mmfs/bin/mmksh /usr/lpp/mmfs/bin/mmremote ccrctl setupClient 2 21479 1=gpfs3-ib.hilbert.hpc.uni-duesseldorf.de:1191,2=gpfs4-ib.hilbert.hpc.uni-duesseldorf.de:1191,4=gpfs6-ib.hilbert.hpc.uni-duesseldorf.de:1191,3=gpfs5-ib.hilbert.hpc.uni-duesseldorf.de:1191 0 1191 root 38212 100 0.0 35544 5752 ? R 11:32 9:40 /usr/lpp/mmfs/bin/tsgskkm store --cert /var/mmfs/ssl/stage/tmpKeyData.mmremote.38169.cert --priv /var/mmfs/ssl/stage/tmpKeyData.mmremote.38169.priv --out /var/mmfs/ssl/stage/tmpKeyData.mmremote.38169.keystore --fips off The node is an AMD epyc. Any idea what could cause the issue? ssh is possible in both directions and firewall is disabled. Kind regards Philipp Rehs
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