On Jun 19, 2014, at 3:37 AM, Marc Boisis <mdelavau(a)univ-lr.fr>
wrote:
we have two lustre system one old in release 1.8.4 and a new in
2.5.1.
Which client release should I use to mount the two filesystem ?
A newer lustre client like 2.4 or 2.5 won't be able to mount a Lustre 1.8 file system.
I think your best bet would be to use 1.8.9.
--
Rick Mohr
Senior HPC System Administrator
National Institute for Computational Sciences
http://www.nics.tennessee.edu