OCI: Unable To Mount OCFS2 Filesystem Due To Unavailability of Port 7777
in Linux
Applies To:
Oracle Cloud Infrastructure - Version N/A and later
Linux x86-64 on Oracle Public Cloud
Symptoms:
OCFS2 cannot be mounted.
[root@test]# mount /s10 mount.ocfs2: Transport endpoint is not connected while mounting /dev/sde1 on /s10. Check 'dmesg' for more information on this error. [root@test]# dmesg | tail -20f [ 445.072124] o2hb: Heartbeat mode set to local [ 536.034013] OCFS2 1.8.0 [ 561.718942] o2net: No connection established with node 1 after 30.0 seconds, check network and cluster configuration. [ 591.924856] o2net: No connection established with node 1 after 30.0 seconds, check network and cluster configuration. [ 596.468617] o2cb: This node could not connect to nodes: [ 596.468619] 1 [ 596.472614] . [ 596.474449] o2cb: Cluster check failed. Fix errors before retrying. [ 596.478143] (mount.ocfs2,7880,0):ocfs2_dlm_init:3348 ERROR: status = -107 [ 596.482029] (mount.ocfs2,7880,0):ocfs2_mount_volume:1807 ERROR: status = -107 [ 596.485541] (mount.ocfs2,7880,0):ocfs2_fill_super:1181 ERROR: status = -107 [ 1460.755384] o2net: No connection established with node 1 after 30.0 seconds, check network and cluster configuration. [ 1490.962232] o2net: No connection established with node 1 after 30.0 seconds, check network and cluster configuration. [ 1495.122083] o2cb: This node could not connect to nodes: [ 1495.122085] 1 [ 1495.124939] . [ 1495.126158] o2cb: Cluster check failed. Fix errors before retrying. [ 1495.128117] (mount.ocfs2,12419,0):ocfs2_dlm_init:3348 ERROR: status = -107 [ 1495.130958] (mount.ocfs2,12419,0):ocfs2_mount_volume:1807 ERROR: status = -107 [ 1495.133563] (mount.ocfs2,12419,0):ocfs2_fill_super:1181 ERROR: status = -107
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