kernel-2.6.7-3

[Dariusz Karolczak]

# modprobe st
# tail /var/log/messages

Aug 28 13:58:01 backuphost kernel: st: Version 20040403, fixed bufsize 32768, s/g segs 256
Aug 28 13:58:01 backuphost kernel: Attached scsi tape st0 at scsi1, channel 0, id 6, lun 0
Aug 28 13:58:01 backuphost kernel: st0: try direct i/o: yes (alignment 512 B), max page reachable by HBA 1048575

# modprobe sg
# tail /var/log/messages

Aug 28 13:59:23 backuphost kernel: Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0,  type 0
Aug 28 13:59:23 backuphost kernel: Attached scsi generic sg1 at scsi0, channel 0, id 15, lun 0,  type 3
Aug 28 13:59:23 backuphost kernel: Attached scsi generic sg2 at scsi0, channel 1, id 8, lun 0,  type 3
Aug 28 13:59:23 backuphost kernel: Attached scsi generic sg3 at scsi1, channel 0, id 6, lun 0,  type 1
^^^^^^^^

# cat /proc/scsi/scsi

Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
  Vendor: IBM      Model: SERVERAID        Rev: 1.00
  Type:   Direct-Access                    ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 15 Lun: 00
  Vendor: IBM      Model: SERVERAID        Rev: 1.00
  Type:   Processor                        ANSI SCSI revision: 02
Host: scsi0 Channel: 01 Id: 08 Lun: 00
  Vendor: IBM      Model: 02R0980a S320  1 Rev: 1
  Type:   Processor                        ANSI SCSI revision: 02
Host: scsi1 Channel: 00 Id: 06 Lun: 00
  Vendor: ARCHIVE  Model: Python 06241-XXX Rev: 9100
  Type:   Sequential-Access                ANSI SCSI revision: 03

Jak widać brak wpisu dla sg3 scsi1, channel 0, id 6, lun 0,  type 1
brak opcji CONFIG_SCSI_MULTI_LUN=y przy kompilacji kernela,
czy też po prostu multi LUN nie działa w 2.6 bo w 2.4 działał

Pozdrawiam inglod