On 2013-11-04, Sorin Srbu <sorin.s...@orgfarm.uu.se> wrote: > > What about this 1 GB RAM per TB disk-space for XFS in order to be able to do > an fsck? > I don't think I can fit that much RAM (40 GB) on this particular motherboard.
That is somewhat of a guideline; I have done an fsck on largish filesystems with much less than 1GB RAM per 1TB storage. I believe I have done an xfs_repair on a 25TB filesystem with only 4GB of memory (you pretty much need -P to do this). It is true that you want to throw as much memory as you can at these filesystems, but if you can't then you can't. Especially for your application (backup server) more RAM is helpful but not as essential. --keith -- kkel...@wombat.san-francisco.ca.us _______________________________________________ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
