On Jul 10, 2007 09:23 +0200, H. N. HARAKE wrote: > What about mounting mounting lustre 1.4.X using client 1.6,X? If that > is possible do we have any performance penalty?
This is fine. I'm not aware of any performance problems related to this. > On 9-Jul-2007, at 19:40, Andreas Dilger wrote: > > >On Jul 09, 2007 15:27 +0200, H. N. HARAKE wrote: > >>I am trying to mount lustre 1.6.1 using 1.4.x client, l am unable to > >>mount it and i didn't find any confirmation that it's support, so is > >>it possible to mount lustre server 1.6.1 using client version 1.4.X, > >>if yes how? > > > >This is only possible if the filesystem was originally formatted with > >Lustre 1.4, so that you can upgrade the 1.4 servers to 1.6 before the > >clients. For systems that were installed initially with 1.6 this is > >not possible. Cheers, Andreas -- Andreas Dilger Principal Software Engineer Cluster File Systems, Inc. _______________________________________________ Lustre-discuss mailing list [email protected] https://mail.clusterfs.com/mailman/listinfo/lustre-discuss
