Hi,
we plan to use lustre 2.0.0.1 servers with some 1.8.x and 2.0.0.1
clients.
Is there any known issues, that discourage this configuration?
Regards
Christos
--
Christos Theodosiou
Grid HPC Center
Aristotle University
54 124 Thessaloniki, Greece
Tel: +30 2310 99 8988
Fax: +30 2310 99 4309
Honestly, we do not suggest the mixed mode as you mentioned unless you
have to for some special reasons.
There are some known interoperability issues between lustre-1.8 and
lustre-2.0. These are part of them in the list:
We have a filesystem that we can't take down for a while to upgrade the oss's
they are running 1.6.x we do have a need to quickly add some storage to it,
and thus the new server would have 1.8.x
Is there any problems with this? I know 1.6.x isn't supported anymore and we
would like to
On 2010-09-15, at 12:36, Brock Palen wrote:
We have a filesystem that we can't take down for a while to upgrade the oss's
they are running 1.6.x we do have a need to quickly add some storage to it,
and thus the new server would have 1.8.x
Is there any problems with this? I know 1.6.x
On Wednesday, September 15, 2010, Andreas Dilger wrote:
On 2010-09-15, at 13:32, Brock Palen wrote:
Thanks that is great to know. Is there much risk to try with 1.8 and
then back off to 1.6 if there are issues? Risk of data loss?
We do not test/support formatting at a higher Lustre
