My apologies I meant 2.5.34 not 2.6.34. We'd like to get up to 2.10.4
which is what our clients are running. Recently we upgraded our cluster
to CentOS7 which necessitated the client upgrade. Our storage servers
though stayed behind on 2.5.34.
-Paul Edmon-
On 07/23/2018 01:00 PM, Jeff Johnson wrote:
Paul,
2.6.34 is a kernel version. What version of Lustre are you at now?
Some updates are easier than others.
--Jeff
On Mon, Jul 23, 2018 at 8:59 AM, Paul Edmon <ped...@cfa.harvard.edu
<mailto:ped...@cfa.harvard.edu>> wrote:
We have some old large scale Lustre installs that are running
2.6.34 and we want to get these up to the latest version of
Lustre. I was curious if people in this group have any experience
with doing this and if they could share them. How do you handle
upgrades like this? How much time does it take? What are the
pitfalls? How do you manage it with minimal customer
interruption? Should we just write off upgrading and stand up new
servers that are on the correct version (in which case we need to
transfer the several PB's worth of data over to the new system)?
Thanks for your wisdom.
-Paul Edmon-
_______________________________________________
Beowulf mailing list, Beowulf@beowulf.org
<mailto:Beowulf@beowulf.org> sponsored by Penguin Computing
To change your subscription (digest mode or unsubscribe) visit
http://www.beowulf.org/mailman/listinfo/beowulf
<http://www.beowulf.org/mailman/listinfo/beowulf>
--
------------------------------
Jeff Johnson
Co-Founder
Aeon Computing
jeff.john...@aeoncomputing.com <mailto:jeff.john...@aeoncomputing.com>
www.aeoncomputing.com <http://www.aeoncomputing.com>
t: 858-412-3810 x1001 f: 858-412-3845
m: 619-204-9061
4170 Morena Boulevard, Suite C - San Diego, CA 92117
High-Performance Computing / Lustre Filesystems / Scale-out Storage
_______________________________________________
Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing
To change your subscription (digest mode or unsubscribe) visit
http://www.beowulf.org/mailman/listinfo/beowulf
_______________________________________________
Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing
To change your subscription (digest mode or unsubscribe) visit
http://www.beowulf.org/mailman/listinfo/beowulf
