[Lustre-discuss] lustre ofed compatibility
Edward Walter
ewalter at cs.cmu.edu
Wed Jun 1 09:03:04 PDT 2011
Hi List,
We're getting ready to upgrade the OS/software stack on one of our
clusters and I'm looking at which Lustre and OFED versions will work best.
It looks like the changelog for 1.8.4 and the compatibility matrix have
conflicting information.
The Lustre compatibility matrix indicates that on Lustre 1.8.4; the
highest OFED revision with o2iblnd support is 1.4.2:
http://wiki.lustre.org/index.php/Lustre_Release_Information
The changelog for 1.8.4 indicates that o2iblnd is supported with OFED 1.5.1:
http://wiki.lustre.org/index.php/Change_Log_1.8#Changes_from_v1.8.3_to_v1.8.4
Can someone clarify whether 1.8.4 supports o2iblnd with OFED 1.5.1? Are
there any pitfalls to this configuration? Has anyone found any
instabilities with this configuration?
Thanks much.
-Ed Walter
Carnegie Mellon University
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