Kurt....are you sure that the fstab entries were "messed up"
They may have just been automount entries which are different,
but not necessarily "messed up". Automount handles two floppies
(1.44 & 1.2), a scsi zip drive and a scsi cdrom just fine on my
installation of mdk 7.0.
Alan
Kurt Landrus wrote:
>
> I just upgraded my system from 6.1 powerpack to the new 7.0 version, and
> now I can't access my cdrom. When trying to mount it I get a
> "/dev/cdrom: Input/output error".
>
> here is the recent output of dmesg...
>
> Linux version 2.2.14-15mdk ([EMAIL PROTECTED]) (gcc version
> 2.95.2 19991024 (release)) #1 Tue Jan 4 22:24:20 CET 2000
> Detected 448970839 Hz processor.
> ide_setup: hdc=ide-scsi
> Console: colour VGA+ 80x25
> Calibrating delay loop... 447.28 BogoMIPS
> Memory: 127848k/131008k available (1092k kernel code, 416k reserved,
> 1588k data, 64k init, 0k bigmem)
> Dentry hash table entries: 262144 (order 9, 2048k)
> Buffer cache hash table entries: 131072 (order 7, 512k)
> Page cache hash table entries: 32768 (order 5, 128k)
> VFS: Diskquotas version dquot_6.4.0 initialized
> CPU: Intel Pentium III (Katmai) stepping 03
> Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
>
> Checking 'hlt' instruction... OK.
> POSIX conformance testing by UNIFIX
> mtrr: v1.35a (19990819) Richard Gooch ([EMAIL PROTECTED])
> PCI: PCI BIOS revision 2.10 entry at 0xfd993
> PCI: Using configuration type 1
> PCI: Probing PCI hardware
> 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, IGMP
> TCP: Hash tables configured (ehash 131072 bhash 65536)
> Initializing RT netlink socket
> Starting kswapd v 1.5
> Detected PS/2 Mouse Port.
> Serial driver version 4.27 with MANY_PORTS MULTIPORT SHARE_IRQ enabled
> ttyS00 at 0x03f8 (irq = 4) is a 16550A
> pty: 256 Unix98 ptys configured
> apm: BIOS version 1.2 Flags 0x03 (Driver version 1.9)
> Real Time Clock Driver v1.09
> RAM disk driver initialized: 16 RAM disks of 4096K size
> PIIX4: IDE controller on PCI bus 00 dev 39
> PIIX4: not 100% native mode: will probe irqs later
> ide0: BM-DMA at 0x10c0-0x10c7, BIOS settings: hda:DMA, hdb:pio
> ide1: BM-DMA at 0x10c8-0x10cf, BIOS settings: hdc:DMA, hdd:pio
> hda: Maxtor 91360U4, ATA DISK drive
> hdc: HP CD-Writer+ 7200, ATAPI CDROM drive
> hdd: IOMEGA ZIP 100 ATAPI, ATAPI FLOPPY drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> ide1 at 0x170-0x177,0x376 on irq 15
> hda: Maxtor 91360U4, 12982MB w/2048kB Cache, CHS=1655/255/63
> Floppy drive(s): fd0 is 1.44M
> FDC 0 is a post-1991 82077
> md driver 0.90.0 MAX_MD_DEVS=256, MAX_REAL=12
> raid5: measuring checksumming speed
> raid5: MMX detected, trying high-speed MMX checksum routines
> pII_mmx : 987.933 MB/sec
> p5_mmx : 1034.034 MB/sec
> 8regs : 802.005 MB/sec
> 32regs : 422.529 MB/sec
> using fastest function: p5_mmx (1034.034 MB/sec)
> scsi : 0 hosts.
> scsi : detected total.
> md.c: sizeof(mdp_super_t) = 4096
> Partition check:
> hda: hda1 hda2 hda3 < hda5 hda6 hda7 hda8 >
> autodetecting RAID arrays
> autorun ...
> ... autorun DONE.
> VFS: Mounted root (ext2 filesystem) readonly.
> Freeing unused kernel memory: 64k freed
> Adding Swap: 136512k swap-space (priority -1)
> hdd:<3>ide-scsi: hdd: unsupported command in request queue (0)
> end_request: I/O error, dev 16:40 (hdd), sector 0
> unable to read partition table
> scsi0 : SCSI host adapter emulation for IDE ATAPI devices
> scsi : 1 host.
> Vendor: IOMEGA Model: ZIP 100 Rev: 23.D
> Type: Direct-Access ANSI SCSI revision: 00
> Detected scsi removable disk sda at scsi0, channel 0, id 0, lun 0
> Vendor: HP Model: CD-Writer+ 7200 Rev: 3.01
> Type: CD-ROM ANSI SCSI revision: 02
> Detected scsi CD-ROM sr0 at scsi0, channel 0, id 1, lun 0
> sr0: scsi3-mmc drive: 6x/6x writer cd/rw xa/form2 cdda tray
> Uniform CDROM driver Revision: 2.56
> SCSI device sda: hdwr sector= 512 bytes. Sectors= 196608 [96 MB] [0.1
> GB]
> sda: Write Protect is off
> sda: sda4
> supermount: Unrecognized mount option uid
> 3c59x.c:v0.99H 11/17/98 Donald Becker
> http://cesdis.gsfc.nasa.gov/linux/drivers/vortex.html
> eth0: 3Com 3c905B Cyclone 100baseTx at 0x1000, 00:50:04:05:02:1d, IRQ
> 11
> 8K byte-wide RAM 5:3 Rx:Tx split, autoselect/Autonegotiate interface.
> MII transceiver found at address 24, status 786d.
> MII transceiver found at address 0, status 786d.
> Enabling bus-master transmits and whole-frame receives.
> supermount: Unrecognized mount option uid
> supermount: Unrecognized mount option uid
>
> I added a link to dev/cdrom using the command as suggested in a cdrom
> howto.
> ln -sf /dev/sr0 /dev/cdrom
> and here is a copy of my fstab;
>
> /dev/hda1 /mnt/nt ntfs exec,dev,suid,ro,noauto 1 1
> /dev/hda2 /mnt/nt-d ntfs exec,dev,suid,ro,noauto 1 1
> /dev/hda5 / ext2 defaults 1 1
> /dev/hda6 /usr ext2 defaults 1 2
> /dev/hda7 swap_upgrade swap defaults 0 0
> /dev/hda8 /opt ext2 defaults 1 2
> /dev/fd0 /mnt/floppy supermount exec,dev,suid,rw,fs=vfat 0 0
> none /proc proc defaults 0 0
> none /dev/pts devpts mode=0620 0 0
> /dev/cdrom /mnt/cdrom auto user,exec,dev,suid,rw 0 0
> /dev/sda4 /mnt/zip auto user,exec,dev,suid,rw,uid=500 1 1
>
> This was after I fixed the entries for zip, cdrom, and floppy, the
> install had messed these up, and I
> have gotten my zip to work again, but I can't seem to get the cdrom to
> work.
>
> Any Ideas??
