On Fri, 13 Nov 2009, Tim Cook wrote:
If it is using parallel SCSI, perhaps there is a problem with the SCSI bus termination or a bad cable? SCSI? Try PATA ;)
Is that good? I don't recall ever selecting that option when purchasing a computer. It seemed safer to stick with SCSI than to try exotic technologies.
Does PATA daisy-chain disks onto the same cable and controller?If this PATA and drives are becoming overwelmed, maybe it will help to tune zfs:zfs_vdev_max_pending down to a very small value in the kernel.
Bob -- Bob Friesenhahn bfrie...@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/ GraphicsMagick Maintainer, http://www.GraphicsMagick.org/
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