VERITAS File System 4.1 Administrator's Guide

Kernel Messages
Kernel Messages
Appendix B 245
081 WARNING: msgcnt x: mesg 081: V-2-81: possible network partition
detected
• Description
This message displays when CFS detects a possible network partition
and disables the file system locally, that is, on the node where the
message appears.
• Action
There are one or more private network links for communication between
the nodes in a cluster. At least one link must be active to maintain the
integrity of the cluster. If all the links go down, after the last network link
is broken, the node can no longer communicate with other nodes in the
cluster.
Check the network connections. After verifying that the network
connections is operating correctly, unmount the disabled file system and
mount it again.
082 WARNING: msgcnt x: mesg 082: V-2-82: mount_point file system is on a
shared volume and may become corrupted if the cluster is in a
partitioned state
• Description
If a cluster node is in a partitioned state, and if the file system is on a
shared VxVM volume, this volume may become corrupted by accidental
access from another node in the cluster.
• Action
These shared disks can also be seen by nodes in a different partition, so
they can inadvertently be corrupted. So the second message 082 tells that
the device mentioned is on shared volume and damage can happen only if
it is a real partition problem. Do not use it on any other node until the file
system is unmounted from the mounted nodes.
Table B-1 (Continued)
Message
Number
Message and Definition