[CS-FSLUG] Dead Proliant 6500

Peter J. Vasquez Sr. pjvasquez at baeyogin.com
Wed Nov 22 11:29:50 CST 2006 

Alan,
   Based on your dmesg, it seems drives ida/c0d0, ida/c0d1 and ida/c0d2  
are related to the failed RAID0.  If so, this leaves ida/c0d3 (which  
has the largest number of blocks) as the failed RAID5.

Assuming the RAID5 is configured as one large partition (and formatted  
as FAT32), you should do:

mount -t vfat /dev/c0d3p1 <mountpoint>

You can then mount a share on your NAS locally and copy files from this  
new mountpoint directly there.  Let me know if this helps or if you  
need more information.  Thanks.

--
          .
           }\
   _    .^`^^`-.          Peter J. Vasquez, Sr.
   \\../^^^^^(0)^         pjvasquez at baeyogin.com
    )^>^^^^))^^^(}
   //''\^^^^^/^\/
        `^---'=`


> A local church/private school has a Proliant 6500 server that was  
> running
> Windows 2000. I have been trying to get them to buy a new server and  
> let
> me put some open source OS on it. They only use it as a file server  
> with a
> max of 5 concurrent users.
> 
> It is configured with one 9 gig SCSI drive with RAID 0 for the  
> operating
> system and six 9 gig SCSI drives in RAID 5 arrangement.
> 
> (Disclaimer: I've installed Linux and BSD on tons of consumer level  
> PC's,
> but never messed with RAID or anything like that.)
> 
> The single drive with the operating system failed (has yellow light).  
> RAID
> 0 so that whole machine is down. I don't have any spare drives.
> 
> I have a Iomega NAS 100d that I want to use as a fileserver (band-aid)
> while I get the new server. I just want to get the data off the box  
> and to
> another location.
> 
> I booted with a Knoppix disk just fine (also Puppy and others), but  
> how
> can I mount the RAID 5 thing and access the files?
> 
> Any help would be appreciated, dmesg follows:
> 
> 000:b8000000)
> Detected 200.028 MHz processor.
> Built 1 zonelists.  Total pages: 294912
> Kernel command line: root=/dev/ram0 initrd=initrd.gz loglevel=3
> PMEDIA=idecd BOOT_IMAGE=vmlinuz
> Initializing CPU#0
> PID hash table entries: 4096 (order: 12, 16384 bytes)
> Console: colour VGA+ 80x25
> Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
> Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
> Memory: 1163976k/1179648k available (2414k kernel code, 14844k  
> reserved,
> 797k data, 176k init, 262144k highmem)
> Checking if this processor honours the WP bit even in supervisor  
> mode...
> Ok.
> Calibrating delay using timer specific routine.. 400.59 BogoMIPS
> (lpj=2002967)
> Mount-cache hash table entries: 512
> CPU: After generic identify, caps: 0000fbff 00000000 00000000 00000000
> 00000000 00000000 00000000
> CPU: After vendor identify, caps: 0000fbff 00000000 00000000 00000000
> 00000000 00000000 00000000
> CPU: L1 I cache: 8K, L1 D cache: 8K
> CPU: L2 cache: 512K
> CPU: After all inits, caps: 0000f3ff 00000000 00000000 00000040  
> 00000000
> 00000000 00000000
> Intel machine check architecture supported.
> Intel machine check reporting enabled on CPU#0.
> Compat vDSO mapped to ffffe000.
> CPU: Intel Pentium Pro stepping 09
> Checking 'hlt' instruction... OK.
> checking if image is initramfs...it isn't (no cpio magic); looks like  
> an
> initrd
> Freeing initrd memory: 1230k freed
> NET: Registered protocol family 16
> EISA bus registered
> PCI: PCI BIOS revision 2.10 entry at 0xf0070, last bus=10
> PCI: Using configuration type 1
> Setting up standard PCI resources
> ACPI: Interpreter disabled.
> Linux Plug and Play Support v0.97 (c) Adam Belay
> pnp: PnP ACPI: disabled
> PnPBIOS: Scanning system for PnP BIOS support...
> PnPBIOS: PnP BIOS support was not detected.
> SCSI subsystem initialized
> PCI: Probing PCI hardware
> PCI: Probing PCI hardware (bus 00)
> PCI: i440KX/GX host bridge 0000:00:19.0: secondary bus 00
> PCI: i440KX/GX host bridge 0000:00:1a.0: secondary bus 03
> Boot video device is 0000:01:00.0
> PCI: Device 0000:00:0f.0 not found by BIOS
> PCI: Device 0000:00:14.0 not found by BIOS
> PCI: Device 0000:00:19.0 not found by BIOS
> PCI: Device 0000:00:1a.0 not found by BIOS
> PCI: Bridge: 0000:00:01.0
>   IO window: disabled.
>   MEM window: 51000000-510fffff
>   PREFETCH window: a7000000-a7ffffff
> PCI: Bridge: 0000:00:02.0
>   IO window: 5000-5fff
>   MEM window: b7d00000-b7dfffff
>   PREFETCH window: a8000000-afffffff
> PCI: Bridge: 0000:03:01.0
>   IO window: c000-cfff
>   MEM window: c6f00000-c6ffffff
>   PREFETCH window: 51200000-512fffff
> NET: Registered protocol family 2
> IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
> TCP established hash table entries: 262144 (order: 8, 1048576 bytes)
> TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
> TCP: Hash tables configured (established 262144 bind 65536)
> TCP reno registered
> highmem bounce pool size: 64 pages
> squashfs: version 3.1 (2006/08/19) Phillip Lougher
> NTFS driver 2.1.27 [Flags: R/W].
> Initializing Cryptographic API
> io scheduler noop registered
> io scheduler cfq registered (default)
> isapnp: Scanning for PnP cards...
> isapnp: No Plug & Play device found
> Real Time Clock Driver v1.12ac
> Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing  
> enabled
> serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
> Floppy drive(s): fd0 is 1.44M
> FDC 0 is a National Semiconductor PC87306
> RAMDISK driver initialized: 16 RAM disks of 13824K size 1024 blocksize
> loop: loaded (max 8 devices)
> Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
> ide: Assuming 33MHz system bus speed for PIO modes; override with
> idebus=xx
> Probing IDE interface ide0...
> hda: CD-ROM CDU571-Q, ATAPI CD/DVD-ROM drive
> Probing IDE interface ide1...
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> libata version 2.00 loaded.
> PNP: No PS/2 controller found. Probing ports directly.
> serio: i8042 AUX port at 0x60,0x64 irq 12
> serio: i8042 KBD port at 0x60,0x64 irq 1
> mice: PS/2 mouse device common for all mice
> md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
> md: bitmap version 4.39
> EISA: Probing bus 0 at 0000:00:0f.0
> EISA: Mainboard CPQ1565 detected.
> Cannot allocate resource for EISA slot 4
> Cannot allocate resource for EISA slot 5
> EISA: Detected 0 cards.
> TCP bic registered
> NET: Registered protocol family 1
> NET: Registered protocol family 17
> Using IPI Shortcut mode
> md: Autodetecting RAID arrays.
> md: autorun ...
> md: ... autorun DONE.
> RAMDISK: Compressed image found at block 0
> Time: tsc clocksource has been installed.
> VFS: Mounted root (ext2 filesystem) readonly.
> Freeing unused kernel memory: 176k freed
> input: AT Translated Set 2 keyboard as /class/input/input0
> hda: ATAPI 8X CD-ROM drive, 128kB Cache
> Uniform CD-ROM driver Revision: 3.20
> Registering unionfs 20060916-2203
> unionfs: debugging is not enabled
> fuse init (API version 7.7)
> ISO 9660 Extensions: RRIP_1991A
> ISO 9660 Extensions: RRIP_1991A
> end_request: I/O error, dev fd0, sector 0
> input: PS/2 Generic Mouse as /class/input/input1
> ISO 9660 Extensions: RRIP_1991A
> ISO 9660 Extensions: RRIP_1991A
> ISO 9660 Extensions: RRIP_1991A
> sym0: <875> rev 0x4 at pci 0000:00:09.0 irq 9
> sym0: No NVRAM, ID 7, Fast-20, SE, parity checking
> sym0: SCSI BUS has been reset.
> scsi0 : sym-2.2.3
> ISO 9660 Extensions: RRIP_1991A
> PCI: Enabling device 0000:00:0d.0 (0000 -> 0002)
> PCI: No IRQ known for interrupt pin A of device 0000:00:0d.0. Please  
> try
> using pci=biosirq.
>  RAM (2048 kB) at 0xxa5000000, Cirrus Logic chipset on PCI bus
> cirrusfb: Driver for Cirrus Logic based graphic boards, v2.0-pre2
>  RAM (2048 kB) at 0xxa7000000, Cirrus Logic chipset on PCI bus
> cirrusfb: Driver for Cirrus Logic based graphic boards, v2.0-pre2
> ISO 9660 Extensions: RRIP_1991A
> Compaq SMART2 Driver (v 2.6.0)
> cpqarray: Device 0xae10 has been found at bus 2 dev 0 func 0
> cpqarray: Finding drives on ida0 (SMART-2/P)
> cpqarray ida/c0d0: blksz=512 nr_blks=5051040
> cpqarray ida/c0d1: blksz=512 nr_blks=5467200
> cpqarray ida/c0d2: blksz=512 nr_blks=7246080
> cpqarray ida/c0d3: blksz=512 nr_blks=88854240
>  ida/c0d0:<4>Fatal error on ida/c0d0
> Buffer I/O error on device ida/c0d0, logical block 0
> Fatal error on ida/c0d0
> Buffer I/O error on device ida/c0d0, logical block 0
> Fatal error on ida/c0d0
> Buffer I/O error on device ida/c0d0, logical block 0
> ldm_validate_partition_table(): Disk read failed.
> Fatal error on ida/c0d0
> Buffer I/O error on device ida/c0d0, logical block 0
>  unable to read partition table
>  ida/c0d1:<4>Fatal error on ida/c0d1
> Buffer I/O error on device ida/c0d1, logical block 0
> Fatal error on ida/c0d1
> Buffer I/O error on device ida/c0d1, logical block 0
> Fatal error on ida/c0d1
> Buffer I/O error on device ida/c0d1, logical block 0
> ldm_validate_partition_table(): Disk read failed.
> Fatal error on ida/c0d1
> Buffer I/O error on device ida/c0d1, logical block 0
>  unable to read partition table
>  ida/c0d2:<4>Fatal error on ida/c0d2
> Buffer I/O error on device ida/c0d2, logical block 0
> Fatal error on ida/c0d2
> Buffer I/O error on device ida/c0d2, logical block 0
> Fatal error on ida/c0d2
> ldm_validate_partition_table(): Disk read failed.
> Fatal error on ida/c0d2
>  unable to read partition table
>  ida/c0d3: unknown partition table
> ISO 9660 Extensions: RRIP_1991A
> ThunderLAN driver v1.15
> TLAN: eth0 irq=15, io=c000, Compaq Netelligent Dual 10/100 TX PCI UTP,
> Rev. 16
> TLAN: eth1 irq= 5, io=c010, Compaq Netelligent Dual 10/100 TX PCI UTP,
> Rev. 16
> TLAN: 2 devices installed, PCI: 2  EISA: 0
> parport0: PC-style at 0x3bc [PCSPP]
> lp0: using parport0 (polling).
> lp0: console ready
> usbcore: registered new driver usbfs
> usbcore: registered new driver hub
> Initializing USB Mass Storage driver...
> usbcore: registered new driver usb-storage
> USB Mass Storage support registered.
> 
> That's it! Thanks
> 
> 
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