arcconf getconfig 1 уже стал работать после установки драйверов от adaptec, вот кусок
Controllers found: 1
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Controller information
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Controller Status : Optimal
Channel description : SAS/SATA
Controller Model : Adaptec 3805
Controller Serial Number : 7C351105D6D
Physical Slot : 5
Temperature : 44 C/ 111 F (Normal)
Installed memory : 256 MB
Copyback : Disabled
Background consistency check : Enabled
Automatic Failover : Enabled
Global task priority : High
Stayawake period : Disabled
Spinup limit internal drives : 0
Spinup limit external drives : 0
Defunct disk drive count : 0
Logical devices/Failed/Degraded : 2/0/0
NCQ status : Enabled
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Controller Version Information
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BIOS : 5.2-0 (17342)
Firmware : 5.2-0 (17342)
Driver : 1.1-7 (28700)
Boot Flash : 5.2-0 (17342)
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Да сейчас Adaptec RAID 5805 Firmware/BIOS Update Ver. 5.2.0 Build 18948 последняя
Буду обновлять.