HP Tru64 UNIX and TruCluster Server Version 5.1.B-4 Patch Summary and Release Notes (13156)

# rcmgr -c delete PRPASSWDD_ARGS
• If PRPASSWDD_ARGS existed before this upgrade, then reset PRPASSWDD_ARGS to the
original string:
# rcmgr -c set PRPASSWDD_ARGS \
"`rcmgr get PRPASSWDD_ARGS | sed 's/ -disable//'`"
13. Check that PRPASSWDD_ARGS is now set to what you expect:
# rcmgr get PRPASSWDD_ARGS
14. Start the prpasswdd daemon on every node in the cluster:
# /sbin/init.d/prpasswd start
15. Re-enable logins on the cluster by deleting the file /etc/nologin:
# rm /etc/nologin
16. Check to see if the problem has been resolved. If it has not, contact HP support.
4.1.14 File System Unmount Recommended if Message Is Displayed
Under certain error conditions, the following message may be seen during a relocation or failover,
or during the boot of a member:
WARNING: Unable to failover /mnt: pfs and cfs fsids differ
The result is that the fileset in question is now unserved in the cluster. For example:
# cfsmgr /mnt
Domain or filesystem name = /mnt
Server Status : Not Served
If this occurs, we recommend that you immediately do the following:
1. Use the following command to unmount the files ystem:
# cfsmgr -u -p [mountpoint]
2. If other mounted filesets exist in the same domain, unmount them (they should also be in
the "Not Served" state):
# cfsmgr -u -d [domain]
For steps on checking an AdvFS domain, see the AdvFS Administration Guide, Section 6.3.1,
steps 3-7.
3. Run diagnostics on the domain prior to remounting its file systems.
To verify the domain, you can use the AdvFS verify utility or the fixfdmn utility. If using
fixfdmn, we recommend first running it with the -n option to see what errors are found
prior to allowing fixfdmnn to fix them.
Once you have successfully verified the domain, remounting the domain's file systems in the
cluster should succeed.
If the domain cannot be immediately verified, we recommend that you do not remount the
original fileset until this can be done.
154 TruCluster Server Patches