NAME    [Toc]    [Back]

     aac - Adaptec RAID driver

SYNOPSIS    [Toc]    [Back]

     aac* at pci? dev ? function ?
     scsibus* at aac?

DESCRIPTION    [Toc]    [Back]

     The aac driver provides support for Adaptec's  "FSA"  family
of RAID controllers,
 including:

           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
           HP NetRaid-4M

     All  the  RAID  set  volume  management is done via the card
BIOS.

     This driver makes drives and/or RAID sets appear as sd(4).

SEE ALSO    [Toc]    [Back]

     intro(4), scsi(4), sd(4)

HISTORY    [Toc]    [Back]

     The aac driver first appeared in OpenBSD 2.9.

AUTHORS    [Toc]    [Back]

     The   aac   driver   was   written   by   Niklas   Hallqvist
<[email protected]>, inspired
 by the FreeBSD driver by
     Mike Smith <[email protected]>.

BUGS    [Toc]    [Back]

     The  card provides a mechanism to do online RAID set management, unfortunately
 the protocol is not public.

OpenBSD     3.6                        November      7,      2000