Hi, I have been asked, which one of the two I would chose for two MDS servers (active/passive). Whether I would like to have SSDs, maybe two (mirrored) in both servers and DRDB for synching, or a RAID controller that has a 15K disks. I have not done benchmarks on this topic myself and would like to ask if anyone has an idea or numbers? The cluster will be pretty small, about 50 clients.
Regards, Michael -- Dr.-Ing. Michael Kluge Technische Universität Dresden Center for Information Services and High Performance Computing (ZIH) D-01062 Dresden Germany Contact: Willersbau, Room WIL A 208 Phone: (+49) 351 463-34217 Fax: (+49) 351 463-37773 e-mail: michael.kl...@tu-dresden.de WWW: http://www.tu-dresden.de/zih _______________________________________________ Lustre-discuss mailing list Lustre-discuss@lists.lustre.org http://lists.lustre.org/mailman/listinfo/lustre-discuss
