Hello,
We are currently running Ceph Jewel (10.2.10) on Ubuntu 14.04 in
production. We have been running into a kernel panic bug off an on for
a while and I am starting to look into upgrading as a possible
solution. We are currently running version 4.4.0-31-generic kernel on
these servers and have run across this same issue on multiple nodes over
the course of the last 12 months.
My 3 questions are as follows:
1)Are there any known issues upgrading a Jewel cluster to 16.04?
2)At this point is Luminous stable enough to consider upgrading as well?
3)If I did decide to upgrade both Ubuntu and Ceph..in which order should
the upgrade occur?
Thanks in advance for any insight that you are able to provide me on
this issue!
Shain
--
NPR | Shain Miley | Manager of Infrastructure, Digital Media | smi...@npr.org |
202.513.3649
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