[Solved]Can't mount external hdd at boot!

Hi!
I'm trying to mount my new external hdd (Lacie USB2) at boot, but without success.
To avoid random device name (sdx, sdy), I would like to use UUID in my fstab file.
I've read this wiki.
I think my configuration is ok, but there's an error at boot saying "Device with UUID xxxxxxxx doesn't exist, can't mount it", or something like that.
Here are some commands:
[eko@nodrom ~]$ fdisk -l
Disque /dev/sdb: 500.1 Go, 500107862016 octets
255 têtes, 63 secteurs/piste, 60801 cylindres
Unités = cylindres de 16065 * 512 = 8225280 octets
Périphérique Amorce    Début         Fin      Blocs    Id  Système
/dev/sdb1   *           1       60801   488384001    c  W95 FAT32 (LBA)
[eko@nodrom ~]$ /bin/ls -lF /dev/disk/by-uuid/
total 0
lrwxrwxrwx 1 root root 10 jui 26 13:06 1da8b247-2a03-4a00-817c-d4da8df63488 -> ../../sda2
lrwxrwxrwx 1 root root 10 jui 26 13:06 485e9b10-fce5-4cbd-b23a-81f232d23bc5 -> ../../sda1
lrwxrwxrwx 1 root root 10 jui 26 13:06 6853-5BA9 -> ../../sdb1
lrwxrwxrwx 1 root root 10 jui 26 13:06 8aa3ce4c-5e2a-48c8-b3c3-38d02b4c0e68 -> ../../sda3
And my fstab file:
# /etc/fstab: static file system information
# <file system>        <dir>         <type>    <options>          <dump> <pass>
none                   /dev/pts      devpts    defaults            0      0
none                   /dev/shm      tmpfs     defaults            0      0
/dev/cdrom /mnt/cdrom   iso9660   ro,user,noauto,unhide   0      0
/dev/dvd /mnt/dvd   udf   ro,user,noauto,unhide   0      0
/dev/sda1 / ext3 defaults 0 1
/dev/sda2 swap swap defaults 0 0
/dev/sda3 home ext3 defaults 0 1
#Disque dur externe
UUID=6853-5BA9    /media/hdd    vfat    rw,user,auto,exec,gid=100,uid=1000,umask=002,iocharset=utf8,codepage=850,shortname=mixed    0    0
Could someone help me?
Thanks in advance!
Last edited by vomix (2007-08-09 17:56:28)

Hi,
Thanks for your reply.
But even with /dev/disk/by-uuid/6853-5BA9 in my fstab file, it fails to automount it.
It says "Special device with UUID=6853-5BA9 does not exist".
The weird thing is that I can mount it manually without problems.
(In fact, that's not true, I've the same problem than steven.  May it be a kernel-related problem?)
Or maybe there's a fault in the rest of my fstab line? (iocharset, guid, etc?)
In the case of a kernel related bug, how could I downgrade it?
I've tried with "pacman -U kernel26-2.6.21.6-1.pkg.tar.gz" in /var/cache/pacman/pkg but it broke my xorg server at reboot.

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    pci 0000:02:01.0: BAR 14: assigned [io 0xe400-0xe4ff]
    pci 0000:02:01.1: BAR 13: assigned [io 0xe800-0xe8ff]
    pci 0000:02:01.1: BAR 14: assigned [io 0xf000-0xf0ff]
    pci 0000:02:01.0: CardBus bridge to [bus 03-06]
    pci 0000:02:01.0: bridge window [io 0xe000-0xe0ff]
    pci 0000:02:01.0: bridge window [io 0xe400-0xe4ff]
    pci 0000:02:01.0: bridge window [mem 0x20000000-0x23ffffff pref]
    pci 0000:02:01.0: bridge window [mem 0xf4000000-0xf7ffffff]
    pci 0000:02:01.1: CardBus bridge to [bus 07-0a]
    pci 0000:02:01.1: bridge window [io 0xe800-0xe8ff]
    pci 0000:02:01.1: bridge window [io 0xf000-0xf0ff]
    pci 0000:02:01.1: bridge window [mem 0x24000000-0x27ffffff pref]
    pci 0000:02:01.1: bridge window [mem 0x2c000000-0x2fffffff]
    pci 0000:00:1e.0: PCI bridge to [bus 02-10]
    pci 0000:00:1e.0: bridge window [io 0xe000-0xffff]
    pci 0000:00:1e.0: bridge window [mem 0xf4000000-0xfbffffff]
    pci 0000:00:1e.0: bridge window [mem 0x20000000-0x27ffffff pref]
    pci 0000:00:1e.0: setting latency timer to 64
    pci 0000:02:01.0: enabling device (0000 -> 0003)
    ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
    PCI: setting IRQ 11 as level-triggered
    pci 0000:02:01.0: PCI INT A -> Link[LNKD] -> GSI 11 (level, low) -> IRQ 11
    pci 0000:02:01.1: enabling device (0000 -> 0003)
    pci 0000:02:01.1: PCI INT A -> Link[LNKD] -> GSI 11 (level, low) -> IRQ 11
    pci_bus 0000:00: resource 0 [io 0x0000-0xffff]
    pci_bus 0000:00: resource 1 [mem 0x00000000-0xffffffff]
    pci_bus 0000:01: resource 0 [io 0xc000-0xcfff]
    pci_bus 0000:01: resource 1 [mem 0xfc000000-0xfdffffff]
    pci_bus 0000:01: resource 2 [mem 0xe0000000-0xe7ffffff pref]
    pci_bus 0000:02: resource 0 [io 0xe000-0xffff]
    pci_bus 0000:02: resource 1 [mem 0xf4000000-0xfbffffff]
    pci_bus 0000:02: resource 2 [mem 0x20000000-0x27ffffff pref]
    pci_bus 0000:02: resource 3 [io 0x0000-0xffff]
    pci_bus 0000:02: resource 4 [mem 0x00000000-0xffffffff]
    pci_bus 0000:03: resource 0 [io 0xe000-0xe0ff]
    pci_bus 0000:03: resource 1 [io 0xe400-0xe4ff]
    pci_bus 0000:03: resource 2 [mem 0x20000000-0x23ffffff pref]
    pci_bus 0000:03: resource 3 [mem 0xf4000000-0xf7ffffff]
    pci_bus 0000:07: resource 0 [io 0xe800-0xe8ff]
    pci_bus 0000:07: resource 1 [io 0xf000-0xf0ff]
    pci_bus 0000:07: resource 2 [mem 0x24000000-0x27ffffff pref]
    pci_bus 0000:07: resource 3 [mem 0x2c000000-0x2fffffff]
    NET: Registered protocol family 2
    IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
    TCP established hash table entries: 16384 (order: 5, 131072 bytes)
    TCP bind hash table entries: 16384 (order: 5, 131072 bytes)
    TCP: Hash tables configured (established 16384 bind 16384)
    TCP reno registered
    UDP hash table entries: 256 (order: 1, 8192 bytes)
    UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
    NET: Registered protocol family 1
    pci 0000:01:00.0: Boot video device
    PCI: CLS 32 bytes, default 64
    Unpacking initramfs...
    Freeing initrd memory: 1629k freed
    apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
    apm: overridden by ACPI.
    Scanning for low memory corruption every 60 seconds
    audit: initializing netlink socket (disabled)
    type=2000 audit(1274299821.609:1): initialized
    VFS: Disk quotas dquot_6.5.2
    Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
    msgmni has been set to 998
    alg: No test for stdrng (krng)
    Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
    io scheduler noop registered
    io scheduler deadline registered
    io scheduler cfq registered (default)
    vesafb: framebuffer at 0xe0000000, mapped to 0xe0800000, using 1536k, total 32768k
    vesafb: mode is 1024x768x8, linelength=1024, pages=41
    vesafb: protected mode interface info at c000:549f
    vesafb: pmi: set display start = c00c5533, set palette = c00c557f
    vesafb: pmi: ports = c010 c016 c054 c038 c03c c05c c000 c004 c0b0 c0b2 c0b4
    vesafb: scrolling: redraw
    vesafb: Pseudocolor: size=8:8:8:8, shift=0:0:0:0
    Console: switching to colour frame buffer device 128x48
    fb0: VESA VGA frame buffer device
    isapnp: Scanning for PnP cards...
    isapnp: No Plug & Play device found
    Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
    serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    00:0d: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 5
    PCI: setting IRQ 5 as level-triggered
    serial 0000:00:1f.6: PCI INT B -> Link[LNKB] -> GSI 5 (level, low) -> IRQ 5
    serial 0000:00:1f.6: PCI INT B disabled
    input: Macintosh mouse button emulation as /devices/virtual/input/input0
    PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
    serio: i8042 KBD port at 0x60,0x64 irq 1
    serio: i8042 AUX port at 0x60,0x64 irq 12
    mice: PS/2 mouse device common for all mice
    cpuidle: using governor ladder
    cpuidle: using governor menu
    TCP cubic registered
    NET: Registered protocol family 17
    Using IPI No-Shortcut mode
    PM: Resume from disk failed.
    registered taskstats version 1
    Initalizing network drop monitor service
    Freeing unused kernel memory: 408k freed
    input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
    Floppy drive(s): fd0 is 1.44M
    SCSI subsystem initialized
    FDC 0 is a post-1991 82077
    libata version 3.00 loaded.
    ata_piix 0000:00:1f.1: version 2.13
    ata_piix 0000:00:1f.1: enabling device (0005 -> 0007)
    ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
    ata_piix 0000:00:1f.1: PCI INT A -> Link[LNKA] -> GSI 11 (level, low) -> IRQ 11
    ata_piix 0000:00:1f.1: setting latency timer to 64
    scsi0 : ata_piix
    scsi1 : ata_piix
    ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xbfa0 irq 14
    ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xbfa8 irq 15
    ata2.01: NODEV after polling detection
    ata1.00: ATA-6: HTS548040M9AT00, MG2OA5EA, max UDMA/100
    ata1.00: 78140160 sectors, multi 8: LBA48
    ata2.00: ATAPI: HL-DT-STDVD-ROM GDR8081N, 0108, max MWDMA2
    ata2.00: configured for MWDMA2
    ata1.00: configured for UDMA/100
    scsi 0:0:0:0: Direct-Access ATA HTS548040M9AT00 MG2O PQ: 0 ANSI: 5
    scsi 1:0:0:0: CD-ROM HL-DT-ST DVD-ROM GDR8081N 0108 PQ: 0 ANSI: 5
    sd 0:0:0:0: [sda] 78140160 512-byte logical blocks: (40.0 GB/37.2 GiB)
    sd 0:0:0:0: [sda] Write Protect is off
    sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
    sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
    sda:sr0: scsi3-mmc drive: 10x/24x cd/rw xa/form2 cdda tray
    Uniform CD-ROM driver Revision: 3.20
    sda1 sda2 sda3 sda4
    sr 1:0:0:0: Attached scsi CD-ROM sr0
    sd 0:0:0:0: [sda] Attached SCSI disk
    EXT4-fs (sda3): mounted filesystem with ordered data mode
    rtc_cmos 00:07: rtc core: registered rtc_cmos as rtc0
    rtc0: alarms up to one day, 114 bytes nvram
    udev: starting version 151
    pci_hotplug: PCI Hot Plug PCI Core version: 0.5
    intel_rng: FWH not detected
    usbcore: registered new interface driver usbfs
    usbcore: registered new interface driver hub
    usbcore: registered new device driver usb
    Linux agpgart interface v0.103
    Marking TSC unstable due to TSC halts in idle
    input: PC Speaker as /devices/platform/pcspkr/input/input2
    ACPI: AC Adapter [AC] (on-line)
    dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
    input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input3
    ACPI: Lid Switch [LID]
    input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4
    ACPI: Power Button [PBTN]
    input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5
    ACPI: Sleep Button [SBTN]
    shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
    Switching to clocksource acpi_pm
    sd 0:0:0:0: Attached scsi generic sg0 type 0
    sr 1:0:0:0: Attached scsi generic sg1 type 5
    parport_pc 00:0e: reported by Plug and Play ACPI
    parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,ECP,DMA]
    iTCO_vendor_support: vendor-support=0
    agpgart-intel 0000:00:00.0: Intel 845G Chipset
    lp: driver loaded but no devices found
    lp0: using parport0 (interrupt-driven).
    agpgart-intel 0000:00:00.0: AGP aperture is 64M @ 0xe8000000
    ppdev: user-space parallel port driver
    ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
    thermal LNXTHERM:01: registered as thermal_zone0
    ACPI: Thermal Zone [THM] (57 C)
    Synaptics Touchpad, model: 1, fw: 5.9, id: 0x9b4cb1, caps: 0x884793/0x0
    serio: Synaptics pass-through port at isa0060/serio1/input0
    input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6
    ACPI: Battery Slot [BAT0] (battery present)
    ACPI: Battery Slot [BAT1] (battery absent)
    yenta_cardbus 0000:02:01.0: CardBus bridge found [1028:012a]
    yenta_cardbus 0000:02:01.0: Using CSCINT to route CSC interrupts to PCI
    yenta_cardbus 0000:02:01.0: Routing CardBus interrupts to PCI
    yenta_cardbus 0000:02:01.0: TI: mfunc 0x01261222, devctl 0x64
    iTCO_wdt: Intel TCO WatchDog Timer Driver v1.05
    iTCO_wdt: Found a ICH3-M TCO device (Version=1, TCOBASE=0x0860)
    iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
    uhci_hcd: USB Universal Host Controller Interface driver
    uhci_hcd 0000:00:1d.0: PCI INT A -> Link[LNKA] -> GSI 11 (level, low) -> IRQ 11
    uhci_hcd 0000:00:1d.0: setting latency timer to 64
    uhci_hcd 0000:00:1d.0: UHCI Host Controller
    uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
    uhci_hcd 0000:00:1d.0: irq 11, io base 0x0000bf80
    hub 1-0:1.0: USB hub found
    hub 1-0:1.0: 2 ports detected
    input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:15/LNXVIDEO:00/input/input7
    ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
    Intel ICH Modem 0000:00:1f.6: PCI INT B -> Link[LNKB] -> GSI 5 (level, low) -> IRQ 5
    Intel ICH Modem 0000:00:1f.6: setting latency timer to 64
    yenta_cardbus 0000:02:01.0: ISA IRQ mask 0x0418, PCI irq 11
    yenta_cardbus 0000:02:01.0: Socket status: 30000006
    yenta_cardbus 0000:02:01.0: pcmcia: parent PCI bridge I/O window: 0xe000 - 0xffff
    pcmcia_socket pcmcia_socket0: cs: IO port probe 0xe000-0xffff: clean.
    yenta_cardbus 0000:02:01.0: pcmcia: parent PCI bridge Memory window: 0xf4000000 - 0xfbffffff
    yenta_cardbus 0000:02:01.0: pcmcia: parent PCI bridge Memory window: 0x20000000 - 0x27ffffff
    ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
    3c59x 0000:02:00.0: PCI INT A -> Link[LNKC] -> GSI 11 (level, low) -> IRQ 11
    3c59x: Donald Becker and others.
    0000:02:00.0: 3Com PCI 3c905C Tornado at e0c6ac00.
    Intel ICH 0000:00:1f.5: PCI INT B -> Link[LNKB] -> GSI 5 (level, low) -> IRQ 5
    Intel ICH 0000:00:1f.5: setting latency timer to 64
    yenta_cardbus 0000:02:01.1: CardBus bridge found [1028:012a]
    yenta_cardbus 0000:02:01.1: Using CSCINT to route CSC interrupts to PCI
    yenta_cardbus 0000:02:01.1: Routing CardBus interrupts to PCI
    yenta_cardbus 0000:02:01.1: TI: mfunc 0x01261222, devctl 0x64
    usb 1-1: new full speed USB device using uhci_hcd and address 2
    [drm] Initialized drm 1.1.0 20060810
    yenta_cardbus 0000:02:01.1: ISA IRQ mask 0x0418, PCI irq 11
    yenta_cardbus 0000:02:01.1: Socket status: 30000006
    yenta_cardbus 0000:02:01.1: pcmcia: parent PCI bridge I/O window: 0xe000 - 0xffff
    pcmcia_socket pcmcia_socket1: cs: IO port probe 0xe000-0xffff: clean.
    yenta_cardbus 0000:02:01.1: pcmcia: parent PCI bridge Memory window: 0xf4000000 - 0xfbffffff
    yenta_cardbus 0000:02:01.1: pcmcia: parent PCI bridge Memory window: 0x20000000 - 0x27ffffff
    usb 1-1: device descriptor read/64, error -71
    usb 1-1: device descriptor read/64, error -71
    [drm] radeon defaulting to kernel modesetting.
    [drm] radeon kernel modesetting enabled.
    radeon 0000:01:00.0: PCI INT A -> Link[LNKA] -> GSI 11 (level, low) -> IRQ 11
    [drm] radeon: Initializing kernel modesetting.
    [drm] register mmio base: 0xFCFF0000
    [drm] register mmio size: 65536
    [drm] GPU reset succeed (RBBM_STATUS=0x00000140)
    agpgart-intel 0000:00:00.0: AGP 2.0 bridge
    agpgart-intel 0000:00:00.0: putting AGP V2 device into 4x mode
    radeon 0000:01:00.0: putting AGP V2 device into 4x mode
    [drm] radeon: VRAM 64M
    [drm] radeon: VRAM from 0x00000000 to 0x03FFFFFF
    [drm] radeon: GTT 64M
    [drm] radeon: GTT from 0xE8000000 to 0xEBFFFFFF
    [drm] radeon: irq initialized.
    [drm] Detected VRAM RAM=64M, BAR=128M
    [drm] RAM width 64bits DDR
    [TTM] Zone kernel: Available graphics memory: 255756 kiB.
    [drm] radeon: 32M of VRAM memory ready
    [drm] radeon: 64M of GTT memory ready.
    [drm] radeon: cp idle (0x00008383)
    [drm] Loading R100 Microcode
    platform radeon_cp.0: firmware: requesting radeon/R100_cp.bin
    pcmcia_socket pcmcia_socket0: cs: IO port probe 0x100-0x3af: clean.
    pcmcia_socket pcmcia_socket0: cs: IO port probe 0x3e0-0x4ff: clean.
    pcmcia_socket pcmcia_socket0: cs: IO port probe 0x820-0x8ff: clean.
    pcmcia_socket pcmcia_socket0: cs: IO port probe 0xc00-0xcf7:
    usb 1-1: new full speed USB device using uhci_hcd and address 3
    clean.
    pcmcia_socket pcmcia_socket0: cs: IO port probe 0xa00-0xaff: clean.
    pcmcia_socket pcmcia_socket1: cs: IO port probe 0x100-0x3af: clean.
    pcmcia_socket pcmcia_socket1: cs: IO port probe 0x3e0-0x4ff: clean.
    pcmcia_socket pcmcia_socket1: cs: IO port probe 0x820-0x8ff: clean.
    pcmcia_socket pcmcia_socket1: cs: IO port probe 0xc00-0xcf7: clean.
    pcmcia_socket pcmcia_socket1: cs: IO port probe 0xa00-0xaff: clean.
    [drm] radeon: ring at 0x00000000E8000000
    [drm] ring test succeeded in 1 usecs
    intel8x0_measure_ac97_clock: measured 52675 usecs (2532 samples)
    intel8x0: clocking to 48000
    [drm] radeon: ib pool ready.
    [drm] ib test succeeded in 0 usecs
    [drm] Panel ID String: QDI141X1LH03
    [drm] Panel Size 1024x768
    [drm] Default TV standard: NTSC
    [drm] 27.000000000 MHz TV ref clk
    [drm] No TV DAC info found in BIOS
    [drm] Default TV standard: NTSC
    [drm] 27.000000000 MHz TV ref clk
    [drm] Radeon Display Connectors
    [drm] Connector 0:
    [drm] VGA
    [drm] DDC: 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60
    [drm] Encoders:
    [drm] CRT1: INTERNAL_DAC1
    [drm] Connector 1:
    [drm] LVDS
    [drm] Encoders:
    [drm] LCD1: INTERNAL_LVDS
    [drm] Connector 2:
    [drm] S-video
    [drm] Encoders:
    [drm] TV1: INTERNAL_DAC2
    usb 1-1: device descriptor read/64, error -71
    [drm] fb mappable at 0xE0040000
    [drm] vram apper at 0xE0000000
    [drm] size 786432
    [drm] fb depth is 8
    [drm] pitch is 1024
    fb: conflicting fb hw usage radeondrmfb vs VESA VGA - removing generic driver
    Console: switching to colour dummy device 80x25
    Console: switching to colour frame buffer device 128x48
    fb0: radeondrmfb frame buffer device
    registered panic notifier
    [drm] Initialized radeon 2.0.0 20080528 for 0000:01:00.0 on minor 0
    usb 1-1: device descriptor read/64, error -71
    usb 1-1: new full speed USB device using uhci_hcd and address 4
    usb 1-1: device not accepting address 4, error -71
    EXT4-fs (sda4): mounted filesystem with ordered data mode
    usb 1-1: new full speed USB device using uhci_hcd and address 5
    Adding 265064k swap on /dev/sda2. Priority:-1 extents:1 across:265064k
    psmouse serio2: ID: 10 00 64
    usb 1-1: device not accepting address 5, error -71
    hub 1-0:1.0: unable to enumerate USB device on port 1
    eth0: setting full-duplex.
    input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/serio2/input/input8
    NET: Registered protocol family 10
    lo: Disabled Privacy Extensions
    eth0: no IPv6 routers present
    lspci (Is this useable info?)
    [dell@linuxnas ~]$ lspci
    00:00.0 Host bridge: Intel Corporation 82845 845 [Brookdale] Chipset Host Bridge (rev 04)
    00:01.0 PCI bridge: Intel Corporation 82845 845 [Brookdale] Chipset AGP Bridge (rev 04)
    00:1d.0 USB Controller: Intel Corporation 82801CA/CAM USB Controller #1 (rev 02)
    00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 42)
    00:1f.0 ISA bridge: Intel Corporation 82801CAM ISA Bridge (LPC) (rev 02)
    00:1f.1 IDE interface: Intel Corporation 82801CAM IDE U100 Controller (rev 02)
    00:1f.5 Multimedia audio controller: Intel Corporation 82801CA/CAM AC'97 Audio Controller (rev 02)
    00:1f.6 Modem: Intel Corporation 82801CA/CAM AC'97 Modem Controller (rev 02)
    01:00.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility M7 LW [Radeon Mobility 7500]
    02:00.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78)
    02:01.0 CardBus bridge: Texas Instruments PCI1420 PC card Cardbus Controller
    02:01.1 CardBus bridge: Texas Instruments PCI1420 PC card Cardbus Controller

    I found this post on linux forums which say It's a HAL related problem.
    "rmmod ehci_hcd" made it work for some of these guys Which one of them explains It's a data speed issue. Cables.., 2.0 1.0, that sort of things. Read it, I bet you'll get more out of it, It's old though.
    Try removing the module, plugging the drive, check dmesg, and mount manually.
    Last edited by Ekimino (2010-05-20 01:23:54)

  • Mac won't mount external HDD since 10.8.4 update

    Hi All
    I'm fairly new to Mac (3mths) so still finding my feet...hopefully someone is able to help me here!
    Hardware:
    MBP 2.7Ghz running (now) Os 10.8.4
    WD HD5000D032-000 (the old drive)
    3TB WD Red (the new drive)
    Solutions tried to the problem (described in detail below):
    - restart Mac
    - restart eHDD
    - different USB and power cables for eHH
    - different Mac(mini)
    - removed eHDD from stock housing and used SATA docking station
    - bought new HDD and used with SATA docking station
    Now to the detail of my problems:
    I've had a WD 500GB external HDD for about 8yrs. Formatted FAT32. Used with PC/Win laptop no issues.
    Switched to Mac and no issues at all. However after a recent trip to Japan I plugged in the HDD to back up all the photos and vids I'd taken (I took my Mac with me to download off the the various SD cards,etc), the HDD plugged in and booted fine as normal and file transfer was initiated. The folder was large (don't recall how much but a few GB at least). Everything seemed to be progressing fine so left both Mac and HDD plugged in and carried on watching tv. Noticed a few mins later that an error message had popped up saying disk could not be found (or something similar).
    HDD was no longer visible. Therefore I unplugged and reconnected and.... nothing. I can see the HDD in Disk Utility but it's not mounted. Options to verify/repair disk are greyed out. At this point I tried using different cables and USB ports and still no improvement. I've also tried restarting both Mac and HDD.
    A few hours of reading forum posts suggested the HDD housing may be the culprit as it was quite old and prone to failing. As I'd tried all else, I went out and bought a SATA docking station and removed the HDD from its stock housing. This yielded the same results - I can see the HDD clearly in Disk utility but can't mount or verify/repair.
    I then tried plugging into mate's Macmini running and older Osx and this time, the verify/repair options are available. Tried them and result was disk could not be repaired by Disk Utility. I still couldn't mount the drive and access any files though.
    I had been planning on setting up a NAS anyway so ordered a new 3TB eHDD (WD Red) which arrived yesterday. I plugged it in using the docking station ni order to format it to FAT32 so that I could at least download my data from my Mac (and then subsequently look to recover all the data from the old eHDD) but the option 'MS-DOS File System' isn't available in the drop down in Disk Utility/Erase.
    All the steup guides on formatting HDDs using Mac suggest that I should have this option in order to format as FAT32. All I see are 3 types of  'MS-DOS (extended)' and 'exFAT'.
    The twist:
    All this time I just assumed that it was the hardware acting up but the fact that the new HDD isn't recognised properly either made me wonder. I remember updating the OS to 10.8.4 whilst I was away in Japan and connected to wifi. I presumed that any update that was pushed down to me was good to go - could I be wrong??
    I've also noticed that my wifi sometimes takes a while to connect / disconnects by itself and skype repeatedly drops calls. From more reading around, I see that these are some issues people have experienced since updating to 10.8.4.
    So could my HDD issues be being caused by 10.8. 4 as well?!
    I'm out of ideas so now wondering whether I should try and roll back the 10.8.4 update but I've not idea whether this is safe/easy to do, etc...
    Any help would be VERY much appreciated!!
    Thanks in advance!
    Vig

    Duplicate post.  Answered here: http://forums.macrumors.com/showthread.php?t=1614533

  • Trying to mount external HDD, problems arise

    Been trying to mount my external HD but it's not playing ball. Firstly, I can't work out what my setup is naming it in /dev, partly because I'm getting inconsistent readings of available space on my internal HD.
    If I run
    df
    when the external HD isn't plugged in, I get the following output:
    Filesystem 1K-blocks Used Available Use% Mounted on
    rootfs 7662396 2662828 4615216 37% /
    /dev 1024816 0 1024816 0% /dev
    run 1027740 204 1027536 1% /run
    /dev/sda3 7662396 2662828 4615216 37% /
    shm 1027740 0 1027740 0% /dev/shm
    tmpfs 1027740 8 1027732 1% /tmp
    /dev/sda1 99590 17903 76468 19% /boot
    /dev/sda4 152576072 2634200 142302968 2% /home
    I figured that if I plug it in and run the command again, something new should pop up and I can thus figure out what's where. However, the above reading doesn't even make sense.
    Firstly, there's sda1, 2 & 3. I only have two partitions on my hard drive (one for /, one for /home). I also have a swap. Yet reading the available spaces, there's four different places (going on size); 1027740, 99590, 152576072 & 7662396.
    My internal hard drive is only about 160 gig.
    If I open thunar and view the properties for /, I get the following:
    Size: 106764 items, totalling 128.0 TB
    Free Space: 4.4 GB
    From memory, the partition allocation for / was 10 gig, so the free space reading is presumably correct, but the 128 TB reading is bizarre. My external hard drive is 1TB, so it can't be that it's adding together / & the ex. HDD to get that estimate (if it is, it's worse at maths than I am); plus it gives the same estimate regardless of whether or not the ex. HDD is attached to my PC.
    If I run:
    lsusb
    with my external HDD attached, it registers just fine (OK, it gets the size wrong, but it's better than nothing)
    Bus 001 Device 004: ID 1058:1021 Western Digital Technologies, Inc. Elements 2TB
    Anyone got any ideas about what's going wrong and how I can amend things?
    (this is the first time I've had a Arch setup -previously ran Crunchbang- so I acknowledge that I may just have missed something I should have installed/configured)
    Insights much appreciated :-)

    Throne777 wrote:
    debdj wrote:
    Ohhh, pmount worked a treat ^ ^
    Any way to get it mount it automatically when I log in?
    mm..I guess you can put it in your ~/.xinitrc file
    but put the line before the DE/WM invocation line.
    so, if you use say, use lxde and have a line like
    exec ck-launch-session dbus-launch startlxde
    in your .xinitrc,
    put the 'pmount device' line before that.
    Edit. if u want to put it in ~/.bashrc, you'll have to start a bash terminal at least once after you log in to get it mounted.
    Hmm, pmount isn't working as well as I thought.
    It won't let me transfer files from my hard drive to the external; says it isn't permitted. If I open thunar as root and try to change the groups read/write permissions it says the operation isn't supported (though I myself have read/write access apparently :s).
    Edit: Typo
    pmount is just a wrapper, it calls the standard mount program to actually do the work, without the need to have an entry in fstab. Let's first make sure that you can mount and use the drive with the standard old-fashioned mount. When we get that to work, switching should be just a matter of using correct pmount options or doing some minor tweaks.
    From what you linked, I assume you are using ext filesystem, which should make things a lot easier. If you're using something else, you need to let us know.
    First things first, lets start from the beginning. Umount the drive and set permissions on the empty directory you're mounting it into back to root (or just remove it and recreate it as root). This is not essential, just doing that so we know the current state of things.
    Second, mount the drive with simple   mount /dev/sdx /mnt/mountpoint   Obviously you need to change the device and mountpoint to whatever's appropriate. This *should* work. Logged in as root, try to create a directory inside, and for example copy something into this new directory, to make 100% sure that the drive is correctly mounted. If you get past this point and everything works, then this all is most likely just a case of botched permissions. You can't write into it as a user yet, but we now know that it can be correctly mounted.
    Third, find out your user uid, and your primary group gid. Simply type 'id' into terminal logged in as regular user you want to mount the drive with, if it's the only user you created shortly after system installation, then most likely your uid will be 1000 and gid of users group will be 100. Now umount the drive, and re-mount it with running as root   mount -o uid=1000,gid=100 /dev/sdx /mnt/mountpoint   Again, change everything as appropriate. You now should be able to write new files and directories onto your drive as your normal user. You still may not be able to edit files already stored in if permissions were set wrong, but that can be changed, as we discussed before.
    If this all works, then you can use your drive without any problems, and one line in your fstab will mean that you can mount the drive as user without even needing pmount. Please verify everything works first, if it does we can help you with that as well if you need it. And sorry if I'm being too thorough, just trying to avoid any mistakes
    edit: to avoid any confusion, this is more or less a test. When mounting ext partitions you shouldn't have to set things like uid, gid or umask. Those options are primarily meant for filesystems which don't use this kind of permission setting, like vfat or ntfs. But it should move us a little bit further.
    Last edited by meph (2012-03-31 16:45:25)

  • Mounting external HDD

    I am new to macs in general and have recently gotten the intel iMac as well as the Western Digital Studio Edition externall HDD.
    While I am not having any of the many problems I find others are having from reading forum posts concerning this particular drive, I did want to ask a question as I am not sure if my trouble is the drive itself of my lack of knowledge concerning macs.
    When using apps such as Carbon Copy Cloner 3, I find that the program is not able to find the external HD when no users are logged onto the mac. However, the documentation for the program states that no user is required to be logged in for it to run. Should CCC run scheduled backups to this drive when no one is logged in? After a user log off is (should) the external HD still mounted?
    Thanks,

    Wow, thanks for the quick reply!
    Ok, the drive is connected and on and the computer is scheduled (under system prefs) to wake at a time that is at least 10 mins before the scheduled CCC backup.
    Under the CCC docs (particularly at http://www.bombich.com/software/docs/CCCHelp/content/scheduler.html under "What if?...") I understood it to mean that no users had to be logged on for the backup to occur.
    As you did not further clarify the mounting of an external drive in general, am I to assume that after having been logged in and seen that an external HDD is mounted, when logging off it will remain mounted if not ejected first? I'm just asking regarding the operation of a mac in general.
    Thanks again,

  • Can't Mount External SCSI to USB Drive

    Hi guys- I currently have a problem involving an external scsi to usb drive that I can't mount. I tried the usual commands, fdisk -l, mount, lsblk, to discover the device but it's not showing up in /dev.
    I ran lsusb -v and one section shows "mass storage" and since I don't have any other mass storage devices attached other than my /dev/sda, my guess is that this is the device. Below is the output of lsusb -v, how can I use this info to get this device mounted?
    Bus 001 Device 008: ID 03e0:6830
    Couldn't open device, some information will be missing
    Device Descriptor:
    bLength 18
    bDescriptorType 1
    bcdUSB 2.00
    bDeviceClass 0 (Defined at Interface level)
    bDeviceSubClass 0
    bDeviceProtocol 0
    bMaxPacketSize0 64
    idVendor 0x03e0
    idProduct 0x6830
    bcdDevice 0.01
    iManufacturer 56
    iProduct 63
    iSerial 76
    bNumConfigurations 1
    Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 32
    bNumInterfaces 1
    bConfigurationValue 1
    iConfiguration 0
    bmAttributes 0xc0
    Self Powered
    MaxPower 0mA
    Interface Descriptor:
    bLength 9
    bDescriptorType 4
    bInterfaceNumber 0
    bAlternateSetting 0
    bNumEndpoints 2
    bInterfaceClass 8 Mass Storage
    bInterfaceSubClass 6 SCSI
    bInterfaceProtocol 80 Bulk-Only
    iInterface 0
    Endpoint Descriptor:
    bLength 7
    bDescriptorType 5
    bEndpointAddress 0x02 EP 2 OUT
    bmAttributes 2
    Transfer Type Bulk
    Synch Type None
    Usage Type Data
    wMaxPacketSize 0x0200 1x 512 bytes
    bInterval 0
    Endpoint Descriptor:
    bLength 7
    bDescriptorType 5
    bEndpointAddress 0x88 EP 8 IN
    bmAttributes 2
    Transfer Type Bulk
    Synch Type None
    Usage Type Data
    wMaxPacketSize 0x0200 1x 512 bytes
    bInterval

    alphaniner wrote:This isn't the first time I've read of a device working with some other distro but not with arch. Barring hardware that's on its last legs or has poorly designed firmware, I guess it must be a software issue. What software though? kernel? usb libraries? I dunno.
    I'm using the latest kernel. The device is a macally Hi-Speed USB 2.0 external drive enclosure. Yesterday my BIOS was detecting it, and later that night I actually mounted the device with mount /dev/sdb1 /mnt/drive_2, I fired up the computer today and it's not there anymore, not in BIOS, not in the OS. This thing is acting very buggy and It's starting to scream hardware issues. There is a blue light on the enclusure that tells you when everything is okay, but now the light is red. Plus I can't hear the drive spinning.
    arobson- I tried your suggestion and ran udevil monitor and a message popped up "Monitoring activity from the disks daemon. Press Ctrl+C to cancel." Then I plugged in the drive but I'm not sure what's supposed ot happen. I didn't get any messages after that.
    Sorry to waste your time on this one guys.

  • Mounting external USB at boot on ppc mac mini 10.4 Tiger

    Hello,
    I'm trying to find out the best way to mount an external USB HD on boot, on Tiger. The default behaviour of the system is to mount external devices when a specific user logins. That's smart, because in theory we don't need to lose time mounting the device on boot first, and secondly MacOSX will mount the external device using the user's specific permissions to access the data.
    My problem is that I don't want to wait for a login, I want to mount the external device as soon as the system starts. The system is a mac mini tiger 10.4.11 with macports installed. I manage it via "Remote Desktop" and (mostly) ssh.
    I'm thinking about creating a wrapper and a launchd (plist) file.
    Is there another way, using the kinda weird fstab syntax on using cli commands like "automount"?
    Thanks in advance

    https://discussions.apple.com/message/2511748#2511748

  • Can't see external HDD

    This is a weird one. I have an external HDD that is visible in System Profiler, but nothing else sees it: not CCC, not Disk Utility, not Disk Warrior, not the Finder. Nothing sees it except System Profiler.
    I've tried every possible way of connecting the drive: FW, USB, daisy chained, not daisy chained, direct to the iMac, through a hub. Nothing.
    I do know that the drive is formatted. But in any case, wouldn't at least one of these apps be able to grab it? I don't care about anything that might be on it. Just want to format and use it.
    I'm stuck.

    As a licensed user of DiskWarrior you are entitled to technical support. Your situation is something that our technical support staff are experts in. They are available by phone 9 AM to 5 PM CST. There is also a web form for submitting your question in writing. However, I believe it would be best to have a one-on-one conversation to get to the bottom of your problem quickly without emails going back and forth with questions and answers.
    Tech Support phone number is: 281-353-1510
    Web form: http://www.alsoft.com/Support/techsupportform.html
    Rusty Little
    Alsoft, Inc.
    Makers of DiskWarrior

  • [SOLVED] Can't mount my root file system on boot!

    Posting from an Ubuntu install on the same machine.
    So, my root partition, labeled "arch", is ext4 on /dev/sda5. My home partition is btrfs on /dev/sda1.
    When I boot, I get this error:
    http://imgur.com/mzmLIZH
    Not sure what to do from there. I can mount everything and chroot into arch from my ubuntu installation, so I think the FS is ok.
    [edit]
    here is the fstab:
    tmpfs tmp tmpfs nodev,nosuid 0 0
    LABEL=arch / ext4 rw,relatime,discard,noatime 0 1
    LABEL=home /home btrfs rw,relatime,discard,noatime 0 2
    Last edited by ninjaaron (2014-10-29 18:32:12)

    bootloader is grub2. Here is /boot/grub/grub.cfg:
    # DO NOT EDIT THIS FILE
    # It is automatically generated by grub-mkconfig using templates
    # from /etc/grub.d and settings from /etc/default/grub
    ### BEGIN /etc/grub.d/00_header ###
    insmod part_gpt
    insmod part_msdos
    if [ -s $prefix/grubenv ]; then
    load_env
    fi
    if [ "${next_entry}" ] ; then
    set default="${next_entry}"
    set next_entry=
    save_env next_entry
    set boot_once=true
    else
    set default="0"
    fi
    if [ x"${feature_menuentry_id}" = xy ]; then
    menuentry_id_option="--id"
    else
    menuentry_id_option=""
    fi
    export menuentry_id_option
    if [ "${prev_saved_entry}" ]; then
    set saved_entry="${prev_saved_entry}"
    save_env saved_entry
    set prev_saved_entry=
    save_env prev_saved_entry
    set boot_once=true
    fi
    function savedefault {
    if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
    fi
    function load_video {
    if [ x$feature_all_video_module = xy ]; then
    insmod all_video
    else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
    fi
    if [ x$feature_default_font_path = xy ] ; then
    font=unicode
    else
    insmod part_msdos
    insmod ext2
    set root='hd0,msdos5'
    if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4
    else
    search --no-floppy --fs-uuid --set=root ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4
    fi
    font="/usr/share/grub/unicode.pf2"
    fi
    if loadfont $font ; then
    set gfxmode=auto
    load_video
    insmod gfxterm
    set locale_dir=$prefix/locale
    set lang=en_US
    insmod gettext
    fi
    terminal_input console
    terminal_output gfxterm
    if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=5
    # Fallback normal timeout code in case the timeout_style feature is
    # unavailable.
    else
    set timeout=5
    fi
    ### END /etc/grub.d/00_header ###
    ### BEGIN /etc/grub.d/10_linux ###
    menuentry 'Arch Linux' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4' {
    load_video
    set gfxpayload=keep
    insmod gzio
    insmod part_msdos
    insmod ext2
    set root='hd0,msdos5'
    if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4
    else
    search --no-floppy --fs-uuid --set=root ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4
    fi
    echo 'Loading Linux linux ...'
    linux /boot/vmlinuz-linux root=UUID=ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4 rw quiet i915.modeset=1 acpi_backlight=vendor
    echo 'Loading initial ramdisk ...'
    initrd /boot/initramfs-linux.img
    submenu 'Advanced options for Arch Linux' $menuentry_id_option 'gnulinux-advanced-ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4' {
    menuentry 'Arch Linux, with Linux linux' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-linux-advanced-ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4' {
    load_video
    set gfxpayload=keep
    insmod gzio
    insmod part_msdos
    insmod ext2
    set root='hd0,msdos5'
    if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4
    else
    search --no-floppy --fs-uuid --set=root ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4
    fi
    echo 'Loading Linux linux ...'
    linux /boot/vmlinuz-linux root=UUID=ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4 rw quiet i915.modeset=1 acpi_backlight=vendor
    echo 'Loading initial ramdisk ...'
    initrd /boot/initramfs-linux.img
    menuentry 'Arch Linux, with Linux linux (fallback initramfs)' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-linux-fallback-ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4' {
    load_video
    set gfxpayload=keep
    insmod gzio
    insmod part_msdos
    insmod ext2
    set root='hd0,msdos5'
    if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4
    else
    search --no-floppy --fs-uuid --set=root ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4
    fi
    echo 'Loading Linux linux ...'
    linux /boot/vmlinuz-linux root=UUID=ecfcae91-5f9e-4e23-be7d-9381f4a0fbb4 rw quiet i915.modeset=1 acpi_backlight=vendor
    echo 'Loading initial ramdisk ...'
    initrd /boot/initramfs-linux-fallback.img
    ### END /etc/grub.d/10_linux ###
    ### BEGIN /etc/grub.d/20_linux_xen ###
    ### END /etc/grub.d/20_linux_xen ###
    ### BEGIN /etc/grub.d/30_os-prober ###
    menuentry 'Ubuntu Utopic Unicorn (development branch) (14.10) (on /dev/sda6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-simple-8432f995-66bc-42f8-b240-02adeef5f9af' {
    insmod part_msdos
    insmod ext2
    set root='hd0,msdos6'
    if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 8432f995-66bc-42f8-b240-02adeef5f9af
    else
    search --no-floppy --fs-uuid --set=root 8432f995-66bc-42f8-b240-02adeef5f9af
    fi
    linux /boot/vmlinuz-3.16.0-9-generic root=UUID=8432f995-66bc-42f8-b240-02adeef5f9af ro quiet splash $vt_handoff
    initrd /boot/initrd.img-3.16.0-9-generic
    submenu 'Advanced options for Ubuntu Utopic Unicorn (development branch) (14.10) (on /dev/sda6)' $menuentry_id_option 'osprober-gnulinux-advanced-8432f995-66bc-42f8-b240-02adeef5f9af' {
    menuentry 'Ubuntu (on /dev/sda6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.16.0-9-generic--8432f995-66bc-42f8-b240-02adeef5f9af' {
    insmod part_msdos
    insmod ext2
    set root='hd0,msdos6'
    if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 8432f995-66bc-42f8-b240-02adeef5f9af
    else
    search --no-floppy --fs-uuid --set=root 8432f995-66bc-42f8-b240-02adeef5f9af
    fi
    linux /boot/vmlinuz-3.16.0-9-generic root=UUID=8432f995-66bc-42f8-b240-02adeef5f9af ro quiet splash $vt_handoff
    initrd /boot/initrd.img-3.16.0-9-generic
    menuentry 'Ubuntu, with Linux 3.16.0-9-generic (on /dev/sda6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.16.0-9-generic--8432f995-66bc-42f8-b240-02adeef5f9af' {
    insmod part_msdos
    insmod ext2
    set root='hd0,msdos6'
    if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 8432f995-66bc-42f8-b240-02adeef5f9af
    else
    search --no-floppy --fs-uuid --set=root 8432f995-66bc-42f8-b240-02adeef5f9af
    fi
    linux /boot/vmlinuz-3.16.0-9-generic root=UUID=8432f995-66bc-42f8-b240-02adeef5f9af ro quiet splash $vt_handoff
    initrd /boot/initrd.img-3.16.0-9-generic
    menuentry 'Ubuntu, with Linux 3.16.0-9-generic (recovery mode) (on /dev/sda6)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.16.0-9-generic--8432f995-66bc-42f8-b240-02adeef5f9af' {
    insmod part_msdos
    insmod ext2
    set root='hd0,msdos6'
    if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 8432f995-66bc-42f8-b240-02adeef5f9af
    else
    search --no-floppy --fs-uuid --set=root 8432f995-66bc-42f8-b240-02adeef5f9af
    fi
    linux /boot/vmlinuz-3.16.0-9-generic root=UUID=8432f995-66bc-42f8-b240-02adeef5f9af ro recovery nomodeset
    initrd /boot/initrd.img-3.16.0-9-generic
    ### END /etc/grub.d/30_os-prober ###
    ### BEGIN /etc/grub.d/40_custom ###
    # This file provides an easy way to add custom menu entries. Simply type the
    # menu entries you want to add after this comment. Be careful not to change
    # the 'exec tail' line above.
    ### END /etc/grub.d/40_custom ###
    ### BEGIN /etc/grub.d/41_custom ###
    if [ -f ${config_directory}/custom.cfg ]; then
    source ${config_directory}/custom.cfg
    elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
    source $prefix/custom.cfg;
    fi
    ### END /etc/grub.d/41_custom ###
    ### BEGIN /etc/grub.d/60_memtest86+ ###
    ### END /etc/grub.d/60_memtest86+ ###
    here is my /etc/mkinitcpio.conf
    MODULES="btrfs"
    BINARIES=""
    FILES=""
    HOOKS="base udev autodetect modconf block filesystems keyboard fsck btrfs_advanced"
    I'll get back with you on the `cat /proc/cmdline` in a moment...
    Last edited by ninjaaron (2014-10-29 05:11:56)

  • Can't mount /var/lock at boot time [SOLVED]

    I set up my fstab to mount /tmp /var/run and /var/lock to tmpfs. When I boot my computer /var/lock does not mount correctly. If I use mount -a after boot it mounts. How can I fix this?
    Last edited by namelessone (2010-12-05 01:49:30)

    dmesg doesn't show anything out of the ordinary. During boot I get the message along the lines of "failed to mount /var/lock" (it goes by really fast so I don't remember the exact wording)
    fstab says:
    tmpfs /var/lock tmpfs defaults,nodev,nosuid,noexec,mode=1777,size=10m 0 0
    tmpfs /var/run tmpfs defaults,nodev,nosuid,noexec,mode=0755,size=10m 0 0
    /dev/mapper/vol-var /var jfs defaults, noatime 0 1
    Last edited by namelessone (2010-12-04 19:57:18)

  • Can I use an external HDD for Boot Camp?

    I've got the new MacBook. So, I'm gonna be short on space if I allocate space from the in built Hard Disk or ssd whatever you want to call it..
    Is it in any way possible to set up the windows account with an external hard drive(with USB 3)? Or can I use time capsule(or whatever their external hard disk is called) as an external drive for windows?
    Since I'll mostly be playing games in windows, I'll need decent space there too...

    FaceLord wrote:
    I'm not sure you're numbers are quite right. I have Windows 7 Home Premium 32bit installed right now with Service Pack 1 on my bootcamp partition. I've also got Steam and Deus Ex: Human Revolution installed. Steam and the game occupy 8.47GB of space. Total space occupied on the disk is 21.2 GB, which means Windows is taking 12.73 GB. So I'd say the system requirements of 16GB for 32bit and 20GB for 64bit definitely include cache and paging, and also account for service packs and drivers.
    You could easily get by with 20GB minimum space for bootcamp.
    Take a moment and read the posts on this site, users who installed Windows in a 30G or less partition come here regularly trying to find the easy way to make it larger. We'll help you when you need the space.
    Windows 7 should not be installed in less than a 40G partition, larger if the drive is an SSD.

  • [SOLVED] can't mount USB external drive since udev upgrade to systemd

    At somepoint in time around the June 1 change from udev to systemd or the change from udisks to udisks2 something has changed the way my external USB drives auto-mount.
    I have always just plugged them in and they show up in PacmanFM just fine. Now, they do show up but the NTFS drive is showing as read-only and another empty drive that I have reformatted using GParted to xfs, then ext2, and finally again using ext4 gives "Permission Denied" errors when I try to put a file on the drive. Happens no matter how I format it.
    Did something change that I need to manually configure? Up to this point I relied on udev just kind of doing its thing - I never had to configure anything to get these drives to work properly.
    Last edited by AyeCapn (2012-06-26 15:15:59)

    Perhaps the cause of my issue might be relevant:
    While the now deleted udev automount script from the Arch Wiki had worked for months without issue, approximately since the udev/systemd merger it became broken for NTFS partitions on USB devices.
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  • [Solved] Can't mount internal, or external, partitions in Thunar.

    Hello.
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    # User-specific variables should be placed in $HOME/.config/openbox/environment
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    EDIT;
    Bit by bit, I started to try reinstalling all the auto-mount related packages unsuccessfully, but then I got impatient.
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    Last edited by *nixer (2012-01-19 19:50:28)

    peterb wrote:
    I had a similar problem with an internal SATA drive. This is what helped me out:
    https://wiki.archlinux.org/index.php/Ud … ormal_user
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  • [SOLVED]failure to mount external usb drive, possible hardware malfu

    Please excuse me for posting this in the Arch forums, but I'd appreciate at least a point in the right direction. Every Google hit I came up with had a dubious solution like "reinstall USB drivers". I've never had an external drive fail on me yet, and I think this might be a sign of one. I recently moved and set up a 750gb WD external drive connected to this laptop running Arch and WinXP. Drive was working fine until this morning. I see it's entry in Thunar, but when I try to mount it:
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    Thanks for the assistance.
    Last edited by elephantos (2008-07-11 04:59:28)

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