On Thu, Oct 20, 2011 at 4:33 PM, Albert Shih <albert.s...@obspm.fr> wrote: >> > Any advise about the RAM I need on the server (actually one MD1200 so >> > 12x2To disk) >> >> The more the better :) > > Well, my employer is not so rich. > > It's first time I'm going to use ZFS on FreeBSD on production (I use on my > laptop but that's mean nothing), so what's in your opinion the minimum ram > I need ? Is something like 48 Go is enough ?
If you don't use dedup (recommended), should be more than enough. If you use dedup, search zfs-discuss archive for some calculation method posted. For comparison purposes, you could also look at Oracle's zfs storage appliance configuration: https://shop.oracle.com/pls/ostore/f?p=dstore:product:3479784507256153::NO:RP,6:P6_LPI,P6_PROD_HIER_ID:424445158091311922637762,114303924177622138569448 -- Fajar _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
