Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
David wrote: > We are considering trying to run a high performance MySQL database on > top of a DRBD mount. > > The underlying disks are a RAID-5 array of 15,000 RPM SCSI disks on a > Dual Xeon 3.0ghz. > > Is anyone running MySQL on DRBD in a high performance setup? I can advice to configure underlying device as RAID 0, and rely on DRBD's redundancy (which is logically equivalent to RAID 1). This way, you are quite likely to get *better* performance than RAID 5 without DRBD. I have no actual experience with MySQL over DRBD, though. Eugene -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 256 bytes Desc: OpenPGP digital signature URL: <http://lists.linbit.com/pipermail/drbd-user/attachments/20041018/daeb6773/attachment.pgp>