,snipped. > - SuSE 9.1 > - 2.6.6 kernel > - Postgres 7.4.2 > - 300 TPS against DB containing 5-50GB data, no more than a dozen > concurrent connections. > - fsync (or not) and fdatasync I remember a problem that was fixed in the 2.6.9 kernel concerning XFS corruption (shutdowns I think were the worst). Also introduced some JFS stuff, but I don't run JFS so I didn't really pay much attention to that. Can you try a later (the latest?) vanilla kernel? AmadeusZ.-
