Christos Theodosiou
2010-Sep-15 06:48 UTC
[Lustre-discuss] 2.0.0.1 server with 1.8.x clients
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 grid.auth.gr
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: bugzilla.lustre.org/buglist.cgi?quicksearch=1.8<->2.0+interop And as I known, most interoperability issues were fixed after lustre-1.8.3, so lustre-1.8.x with "x>=4" for your configuration maybe work. Cheers, Nasf On 9/15/10 2:48 PM, Christos Theodosiou wrote:> 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 >