hpsa(4) Device Drivers Manual hpsa(4) hpsa - SCSI HP Smart Array modprobe hpsa [ hpsa_allow_any=1 ] hpsa -- SCSI RAID HP Smart Array. hpsa_allow_any=1: RAID HP Smart Array, . . , , , RAID, hpsa , , , cciss(4). hpsa; cciss(4). hpsa Smart Array: Smart Array P700M Smart Array P212 Smart Array P410 Smart Array P410i Smart Array P411 Smart Array P812 Smart Array P712m Smart Array P711m StorageWorks P1210m Linux 4.14 Smart Array: Smart Array 5300 Smart Array 5312 Smart Array 532 Smart Array 5i Smart Array 6400 Smart Array 6400 EM Smart Array 641 Smart Array 642 Smart Array 6i Smart Array E200 Smart Array E200i Smart Array E200i Smart Array E200i Smart Array E200i Smart Array E500 Smart Array P400 Smart Array P400i Smart Array P600 Smart Array P700m Smart Array P800 HP Smart Array HP Array Configuration Utility (hpacuxe(8) hpacucli(8)) Offline ROM-based Configuration Utility (ORCA), ROM Smart Array . SCSI (sd(4)), -- SCSI (st(4)), RAID -- SCSI (sg(4)); /dev/sd*, /dev/st* /dev/sg*, . /sys, HPSA /sys/class/scsi_host/host*/rescan . , (, . .) (midlayer) SCSI . , HP Array ( ); , , . , . /sys/class/scsi_host/host*/firmware_revision Smart Array. : # cd /sys/class/scsi_host/host4 # cat firmware_revision 7.14 /sys, HPSA /sys/class/scsi_disk/c:b:t:l/device/unique_id 32 . : # cd /sys/class/scsi_disk/4:0:0:0/device # cat unique_id 600508B1001044395355323037570F77 /sys/class/scsi_disk/c:b:t:l/device/raid_level RAID . : # cd /sys/class/scsi_disk/4:0:0:0/device # cat raid_level RAID 0 /sys/class/scsi_disk/c:b:t:l/device/lunid 16 (8 ) LUN, . c:b:t:l , , (target) lun . : # cd /sys/class/scsi_disk/4:0:0:0/device # cat lunid 0x0000004000000000 ioctl() , cciss(4), hpsa ioctl cciss(4) ( ). , ioctl, Linux include/linux/cciss_ioctl.h. CCISS_DEREGDISK CCISS_REGNEWDISK CCISS_REGNEWD ioctl -- . , hpsa- <>. CCISS_GETPCIINFO PCI, , , <> (ID PCI). CCISS_GETDRIVVER : (major_version << 16) | (minor_version << 8) | (subminor_version) CCISS_PASSTHRU CCISS_BIG_PASSTHRU <> <> Smart Array. HP Array Configuration Utility, SNMP- . . cciss_vol_status. . cciss(4), sd(4), st(4), cciss_vol_status(8), hpacucli(8), hpacuxe(8) , and Documentation/scsi/hpsa.txt Documentation/ABI/testing/sysfs-bus-pci-devices-cciss Linux Yuri Kozlov ; GNU 3 , . . , , . Linux man-pages 6.06 31 2023 . hpsa(4)