I'm trying to install Debian Linux with kernel 2.4.20 on a machine with an Adaptec 2400A RAID card with 3 40Gb IDE disks attached. The machine has no disks other than those connected to this card. I am able to boot the system, and the RAID card is recognised (as /dev/sda) but it cannot be accessed. I get these messages recorded by dmesg: SCSI subsystem driver Revision: 1.00 Loading Adaptec I20 RAID: Version 2.4 Build 5 Detecting Adaptec RAID controllers... Adaptec I20 RAID controller 0 at f8898000 size=100000 irq=11 dpti: If you have a lot of devices this could take a few minutes. dpti0: Reading the hardware resource table. TID 008 Vendor: HIGHPOINT Device: IDEhpt370 Rev: 00000001 TID 009 Vendor: HIGHPOINT Device: IDEhpt370 Rev: 00000001 TID 010 Vendor: HIGHPOINT Device: IDEhpt370 Rev: 00000001 TID 011 Vendor: HIGHPOINT Device: IDEhpt370 Rev: 00000001 TID 519 Vendor: ADAPTEC Device: RAID-5 Rev: 370L scsi0 : Vendor: Adaptec Model: 2400A FW:370L Vendor: ADAPTEC Model: RAID-5 Rev: 370L Type: Direct-Access ANSI SCSI revision: 02 [scsi1: Adaptec SCSI card] [scsi2: IDE-SCSI] Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 SCSI device sda: 156327936 512-byte hdwr sectors (80040 MB) Partition check: sda:<4>dpti0: SCSI Data Protect-Device (0,0,0) hba_status=0x0, dev_status=0x2, cmd=0x28 dpti0: Trying to reset device dpti0: Device reset not supported dpti0: Bus reset: SCSI Bus 0: tid: 11 dpti0: Bus reset success. scsi: device set offline - not ready or command retry failed after bus reset: host 0 channel 0 id 0 lun 0 SCSI disk error: host 0 channel 0 id 0 lun 0 return code = 30002 I/O error: dev 08:00, sector 0 I/O error: dev 08:00, sector 2 I/O error: dev 08:00, sector 0 unable to read partition table I can't find any previous references to this problem and I'm stuck. What can I do to get this working, please? -- Oliver Elphick Oliver.Elphick@lfix.co.uk Isle of Wight, UK http://www.lfix.co.uk/oliver GPG: 1024D/3E1D0C1C: CA12 09E0 E8D5 8870 5839 932A 614D 4C34 3E1D 0C1C ======================================== "I love them that love me; and those that seek me early shall find me." Proverbs 8:17 - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html