Hi All,
Recently we have upgraded cluster nodes to 5.1SP1RP4. After upgrade i am not able to add new disk in DG and getting below error. I noticed all the disks now have udid_mismatch flag which was not the case before upgrade.
root # vxdg -g I...
Hi All,
After a power outage i have a situation that the plexes went in disabled stale state while the volume is enabled active.
I've tried to fix clean the plex but then it says volume is enabled, anyways it's right because the volume is fine.
A...
We have a volume which has two plexes each plex has LUN's from storages in different datacentre(DC). This was done to avoid a situation that even if storage in one DC fails the data will be available from storage in other DC. Typical scenario of la...
Hi Guys,
We finally were able to resolve the issue.
1) First we deported the DG and cleared the udid_mismatch as mentioned in the Technote.
2) Next I noticed that ssh was not working from one node to other(someone changed the ssh keys :( ) so ...
something weird is in the o/p . If you see below the udid is same in all case but on node02 you see the udid_mismatch flag while on node01 it's not.
root@node01 # vxdisk -p list emc7_1699 | grep -i "UDID"
UDID : EMC%5FSYMMETRIX%5F00029...
Mike,
We followed the steps of updating the udid and clone flags. One one node the the udid_mismatch flag is gone from all disks but on other node when we check vxdisk o/p the flag is still thr :( . I was searching for the error and found that you ...
Mike,
Are you testing on Linux box? Will it behave the same for solaris? We did similar upgrade on linux box but don't see the udid_mismatch flag on disks in linux.
Can you try adding a disk which doesn't have udid_mismatch flag to a DG conatining ...