[ale] device name for SCSI DLT
Ray Knight - Clientlink
rayk at clientlink.com
Mon Sep 18 11:34:38 EDT 2000
You need to load the device driver module for the SCSI tape. I believe the
module name is st.o
Ray Knight
audilvr at speakeasy.org
> -----Original Message-----
> From: owner-ale at ale.org [mailto:owner-ale at ale.org]On Behalf Of Ben
> Phillips
> Sent: Monday, September 18, 2000 11:07 AM
> To: Atlanta Linux Enthusiasts
> Subject: Re: [ale] device name for SCSI DLT
>
>
> On Mon, 18 Sep 2000, Gary Maltzen wrote:
>
> > I would expect it to be /dev/st0
>
> Okay, we've got consensus on that. Good.
>
> > If the kernel sees the tape drive at startup, it should say
> what device name
> > it's assigned to the tape drive.
>
> Yeah, one might think so! It doesn't, though. Here's all I get:
>
> Vendor: QUANTUM Model: DLT8000 Rev: 010F
> Type: Sequential-Access ANSI SCSI revision: 02
>
> I guess the kernel is taunting me by telling me it sees the drive but it
> won't let me use it.
>
> # mt -t /dev/st0 status
> /dev/st0: No such device
> # ls -l /dev/st0
> crw-rw---- 1 root disk 9, 0 Sep 18 10:31 /dev/st0
> #
>
> So it's there. It should control this device then, right? Now, the drive
> is really an HP SureStore DLT-80. From what I can tell from the
> info I can
> find online, though, the Quantum DLT8000 has the same specs as this HP
> drive, so presumably there's no problem there -- right?
>
> Here's the entire dmesg output in case someone sees something I don't.
> (Yes, it starts in mid-sentence. I guess the size of /var/log/dmesg is
> limited?)
>
>
>
> of 2 processors activated (2195.46 BogoMIPS).
> enabling symmetric IO mode... ...done.
> ENABLING IO-APIC IRQs
> init IO_APIC IRQs
> IO-APIC (apicid-pin) 2-0, 2-16, 2-17, 2-18, 2-19, 2-20, 2-21,
> 2-22, 2-23 not connected.
> ..MP-BIOS bug: 8254 timer not connected to IO-APIC
> ...trying to set up timer as ExtINT... .. (found pin 0) ... works.
> number of MP IRQ sources: 21.
> number of IO-APIC #2 registers: 24.
> testing the IO APIC.......................
>
> IO APIC #2......
> .... register #00: 02000000
> ....... : physical APIC id: 02
> .... register #01: 00170011
> ....... : max redirection entries: 0017
> ....... : IO APIC version: 0011
> .... register #02: 00000000
> ....... : arbitration: 00
> .... IRQ redirection table:
> NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
> 00 001 01 0 0 0 0 0 0 7 51
> 01 000 00 0 0 0 0 0 1 1 59
> 02 000 00 0 0 0 0 0 1 1 51
> 03 000 00 0 0 0 0 0 1 1 61
> 04 000 00 0 0 0 0 0 1 1 69
> 05 0FF 0F 1 1 0 0 0 1 1 71
> 06 000 00 0 0 0 0 0 1 1 79
> 07 000 00 0 0 0 0 0 1 1 81
> 08 000 00 0 0 0 0 0 1 1 89
> 09 000 00 0 0 0 0 0 1 1 91
> 0a 0FF 0F 1 1 0 0 0 1 1 99
> 0b 0FF 0F 1 1 0 0 0 1 1 A1
> 0c 000 00 0 0 0 0 0 1 1 A9
> 0d 000 00 1 0 0 0 0 0 0 00
> 0e 000 00 0 0 0 0 0 1 1 B1
> 0f 0FF 0F 1 1 0 0 0 1 1 B9
> 10 000 00 1 0 0 0 0 0 0 00
> 11 000 00 1 0 0 0 0 0 0 00
> 12 000 00 1 0 0 0 0 0 0 00
> 13 000 00 1 0 0 0 0 0 0 00
> 14 000 00 1 0 0 0 0 0 0 00
> 15 000 00 1 0 0 0 0 0 0 00
> 16 000 00 1 0 0 0 0 0 0 00
> 17 000 00 1 0 0 0 0 0 0 00
> IRQ to pin mappings:
> IRQ0 -> 2
> IRQ1 -> 1
> IRQ3 -> 3
> IRQ4 -> 4
> IRQ5 -> 5
> IRQ6 -> 6
> IRQ7 -> 7
> IRQ8 -> 8
> IRQ9 -> 9
> IRQ10 -> 10
> IRQ11 -> 11
> IRQ12 -> 12
> IRQ13 -> 13
> IRQ14 -> 14
> IRQ15 -> 15
> .................................... done.
> checking TSC synchronization across CPUs: passed.
> PCI: PCI BIOS revision 2.10 entry at 0xfdab2
> PCI: Using configuration type 1
> PCI: Probing PCI hardware
> PCI: 00:80 [8086/84ca]: Scanning peer host bridges
> PCI->APIC IRQ transform: (B0,I2,P0) -> 10
> PCI->APIC IRQ transform: (B1,I2,P0) -> 11
> PCI->APIC IRQ transform: (B1,I6,P0) -> 15
> PCI->APIC IRQ transform: (B1,I7,P0) -> 15
> PCI->APIC IRQ transform: (B3,I2,P0) -> 5
> Linux NET4.0 for Linux 2.2
> Based upon Swansea University Computer Society NET3.039
> NET4: Unix domain sockets 1.0 for Linux NET4.0.
> NET4: Linux TCP/IP 1.0 for NET4.0
> IP Protocols: ICMP, UDP, TCP
> TCP: Hash tables configured (ehash 524288 bhash 65536)
> NET4: AppleTalk 0.18 for Linux NET4.0
> Initializing RT netlink socket
> Starting kswapd v 1.5
> Detected PS/2 Mouse Port.
> Serial driver version 4.27 with no serial options enabled
> ttyS00 at 0x03f8 (irq = 4) is a 16550A
> ttyS01 at 0x02f8 (irq = 3) is a 16550A
> pty: 256 Unix98 ptys configured
> RAM disk driver initialized: 16 RAM disks of 4096K size
> PIIX4: IDE controller on PCI bus 00 dev 79
> PIIX4: not 100% native mode: will probe irqs later
> ide0: BM-DMA at 0x9020-0x9027, BIOS settings: hda:pio, hdb:pio
> hda: HITACHI CDR-8435, ATAPI CDROM drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hda: ATAPI 32X CD-ROM drive, 128kB Cache
> Uniform CD-ROM driver Revision: 3.09
> Floppy drive(s): fd0 is 1.44M
> FDC 0 is a National Semiconductor PC87306
> sym53c8xx: at PCI bus 1, device 6, function 0
> sym53c8xx: 53c895 detected with Symbios NVRAM
> sym53c8xx: at PCI bus 1, device 7, function 0
> sym53c8xx: 53c895 detected with Symbios NVRAM
> sym53c895-0: rev=0x01, base=0xfa102000, io_port=0xa000, irq=15
> sym53c895-0: Symbios format NVRAM, ID 7, Fast-40, Parity Checking
> sym53c895-0: initial SCNTL3/DMODE/DCNTL/CTEST3/4/5 = (hex)
> 07/4e/a0/01/00/24
> sym53c895-0: final SCNTL3/DMODE/DCNTL/CTEST3/4/5 = (hex)
> 07/4e/80/00/08/24
> sym53c895-0: on-chip RAM at 0xfa100000
> sym53c895-0: resetting, command processing suspended for 2 seconds
> sym53c895-0: restart (scsi reset).
> sym53c895-0: enabling clock multiplier
> sym53c895-0: Downloading SCSI SCRIPTS.
> sym53c895-1: rev=0x01, base=0xfa102400, io_port=0xa400, irq=15
> sym53c895-1: Symbios format NVRAM, ID 7, Fast-40, Parity Checking
> sym53c895-1: initial SCNTL3/DMODE/DCNTL/CTEST3/4/5 = (hex)
> 07/4e/a0/01/00/24
> sym53c895-1: final SCNTL3/DMODE/DCNTL/CTEST3/4/5 = (hex)
> 07/4e/80/00/08/24
> sym53c895-1: on-chip RAM at 0xfa101000
> sym53c895-1: resetting, command processing suspended for 2 seconds
> sym53c895-1: restart (scsi reset).
> sym53c895-1: enabling clock multiplier
> sym53c895-1: Downloading SCSI SCRIPTS.
> ncr53c8xx: at PCI bus 1, device 6, function 0
> ncr53c8xx: IO region 0xa000 to 0xa07f is in use
> ncr53c8xx: at PCI bus 1, device 7, function 0
> ncr53c8xx: IO region 0xa400 to 0xa47f is in use
> megaraid: v107 (December 22, 1999)
> megaraid: found 0x8086:0x1960:idx 1:bus 1:slot 2:func 1
> scsi2 : Found a MegaRAID controller at 0xd0008000, IRQ: 11
> megaraid: [C :B ] detected 3 logical drives
> scsi0 : sym53c8xx - version 1.3g
> scsi1 : sym53c8xx - version 1.3g
> scsi2 : AMI MegaRAID C 254 commands 16 targs 3 chans 8 luns
> scsi : 3 hosts.
> sym53c895-0: command processing resumed
> sym53c895-1: command processing resumed
> Vendor: QUANTUM Model: DLT8000 Rev: 010F
> Type: Sequential-Access ANSI SCSI revision: 02
> scsi2: scanning channel 1 for devices.
> scsi2: scanning channel 2 for devices.
> scsi2: scanning channel 3 for devices.
> scsi2: scanning virtual channel for logical drives.
> Vendor: MegaRAID Model: LD0 RAID0 17365R Rev: C
> Type: Direct-Access ANSI SCSI revision: 02
> Detected scsi disk sda at scsi2, channel 3, id 0, lun 0
> Vendor: MegaRAID Model: LD1 RAID0 86825R Rev: C
> Type: Direct-Access ANSI SCSI revision: 02
> Detected scsi disk sdb at scsi2, channel 3, id 0, lun 1
> Vendor: MegaRAID Model: LD2 RAID0 04190R Rev: C
> Type: Direct-Access ANSI SCSI revision: 02
> Detected scsi disk sdc at scsi2, channel 3, id 0, lun 2
> scsi : detected 4 SCSI generics 3 SCSI disks total.
> SCSI device sda: hdwr sector= 512 bytes. Sectors= 35563520 [17365
> MB] [17.4 GB]
> SCSI device sdb: hdwr sector= 512 bytes. Sectors= 177817600
> [86825 MB] [86.8 GB]
> SCSI device sdc: hdwr sector= 512 bytes. Sectors= 213381120
> [104190 MB] [104.2 GB]
> eepro100.c:v1.09j-t 9/29/99 Donald Becker
> http://cesdis.gsfc.nasa.gov/linux/drivers/eepro100.html
> eepro100.c: $Revision: 1.20.2.10 $ 2000/05/31 Modified by Andrey
> V. Savochkin <saw at saw.sw.com.sg> and others
> eth0: OEM i82557/i82558 10/100 Ethernet, 00:90:27:EE:72:06, IRQ 5.
> Board assembly 701637-001, Physical connectors present: RJ45
> Primary interface chip i82555 PHY #1.
> General self-test: passed.
> Serial sub-system self-test: passed.
> Internal registers self-test: passed.
> ROM checksum self-test: passed (0x24c9f043).
> Receiver lock-up workaround activated.
> eepro100.c:v1.09j-t 9/29/99 Donald Becker
> http://cesdis.gsfc.nasa.gov/linux/drivers/eepro100.html
> eepro100.c: $Revision: 1.20.2.10 $ 2000/05/31 Modified by Andrey
> V. Savochkin <saw at saw.sw.com.sg> and others
> Partition check:
> sda: sda1 sda2 < sda5 sda6 sda7 sda8 sda9 sda10 >
> sdb: sdb1
> sdc: sdc1
> VFS: Mounted root (ext2 filesystem) readonly.
> Freeing unused kernel memory: 92k freed
> Adding Swap: 265032k swap-space (priority -1)
> VFS: Disk change detected on device fd(2,0)
> end_request: I/O error, dev 02:00 (floppy), sector 0
> sym53c895-1-<5,*>: WIDE SCSI (16 bit) enabled.
> sym53c895-1-<5,*>: FAST-10 WIDE SCSI 20.0 MB/s (100 ns, offset 15)
>
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