Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi, well, the usual suspects are external metadata, jumboframes on your NICs, tuning things like increasing nr_requests for your underlying device (for example /sys/block/sda/queue/nr_requests), max-buffers, max-epoch-size, maybe playing with the readahead I guess. And probably a lot of things I forgot/don't know yet... Am Mittwoch, 8. Februar 2006 18:21 schrieb Ellis, Deborah: > Hi, > > > > Does anyone have any idea how I can increase write/read throughput? I > ran iozone and got the following numbers > > Initiial writes = 17358.65 > > Rewrites = 13889.07 > > Read = 33468.96 > > Re-read = 27473.09 > > > > Deborah Ellis > C4I Systems Engineering > Lockheed Martin > > 199 Borton Landing Rd, 137-132 > > email: deborah.ellis at lmco.com <mailto:deborah.ellis at lmco.com> > > voicemail: (856)722-1242