Re: FreeBSD hardware solution for a database server
Alex Zbyslaw <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.hardware,gmane.os.freebsd.devel.database |
|---|---|
| Message-ID | <[email protected]> |
David Drum wrote: >Quoth Jim C. Nasby: > > > >>I'd suggest whichever one is a stripe of mirrors (you don't want a >>mirror of 2 stripe sets). >> >> > >RAID 1+0 (also incorrectly referred to as "10") is a stripe of mirrors. >RAID 0+1 is a mirror of stripes. >Jim is right; the difference is subtle yet important when one or more disks fail. > > This site has a good explanation: http://www.pcguide.com/ref/hdd/perf/raid/levels/ Presumably something like RAID 50 would be an improvement too. --Alex _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hardware To unsubscribe, send any mail to "[email protected]"