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    SubjectRe: Abysmal PATA IDE performance
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    > Probably your drives are renamed.
    > Before you had (wild guess, look at your boot log messages):
    > - ata bus -> hdc,hdd
    > - sata -> sda (if you really have any sata bus...)
    >
    > Now all hdX become sdX, and PATA is detected _before_ SATA, so you names
    > probaly became:
    > - ata via libata -> sda (HD), sr0 (CDROM)
    > - sata -> sdb.

    on fedora this doesn't matter (due to mount-by-label)

    the bigger problem I suspect is that the sata modules aren't part of the
    initrd!

    you can force the issue by adding

    alias scsi_hostadapter1 ata_piix

    to the /etc/modprobe.conf file, and then recreating the initrd
    (see the mkinitrd tool, or just install the kernel rpm)



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