aac - Adaptec RAID driver
aac* at pci? dev ? function ?
scsibus* at aac?
The aac driver provides support for Adaptec's "FSA" family
of RAID controllers,
Adaptec AAC-2622, AAC-364, AAC-3642
Adaptec 2410SA, 2610SA, 2810SA, 21610SA
Dell CERC-SATA, PERC 320/DC
Dell PERC 2/QC, PERC 2/Si, PERC 3/Si, PERC 3/Di
All the RAID set volume management is done via the card
This driver makes drives and/or RAID sets appear as sd(4).
intro(4), scsi(4), sd(4)
The aac driver first appeared in OpenBSD 2.9.
The aac driver was written by Niklas Hallqvist
by the FreeBSD driver by
Mike Smith <email@example.com>.
The card provides a mechanism to do online RAID set management, unfortunately
the protocol is not public.
OpenBSD 3.6 November 7, 2000
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