James Ward wrote: > I forgot to mention there are 16 disks in the big array. So you'd > recommend RAID5 or 6?
Your best bet is to set it up and run some benchmarks*. Anything else is just speculation. For what it's worth, I have a similar setup (Intel Xeon X3320 Quad Core, 8GB RAM, 16 drives on an Adaptec 51645). I went with RAID 6 with a hot spare for my BackupPC partition and formatted it XFS. I'm backing up (and expiring) around 50GB of data nightly across ~115 hosts in a ~10 hour window (backups start at 21:00 and have mostly completed by 07:00). As always, your millage may vary. Chris *Good luck finding anything even remotely resembling BackupPC's actual work load. Especially once you have any kind of backup history. ------------------------------------------------------------------------------ Come build with us! The BlackBerry® Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9-12, 2009. Register now! http://p.sf.net/sfu/devconf _______________________________________________ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List: https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki: http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
