Forum Linux.debian/ubuntu Monter des disques via Fibre Channel

Posté par .
Tags : aucun
0
23
oct.
2007
Bonjour à tous,

Je viens d'hériter d'un SAN (FibreCat de Siemens) avec une interface Fibre Channel.
Je voudrais le relier à ma Debian (Etch). J'insère donc le module ad hoc:
modprobe lpfc lpfc_link_speed=2 lpfc_topology=4 lpfc_nodev_tmo=60 lpfc_lun_queue_depth=128 


Mon module est bien chargé:

# lsmod |grep lpfc
lpfc 142272 0
scsi_transport_fc 28544 1 lpfc
scsi_mod 124168 9 lpfc,sg,sr_mod...


Sauf que ben voilà, après je ne sais pas quoi faire. Je n'ai pas de /dev/lpfc ni quoique ce soit qui pourrait me permettre de faire mon montage.
Le pire, c'est que j'ai beau googler, je n'arrive pas a trouver de topic parlant à la fois de "mount" et de "lpfc"... Il n'y a pas de montage nécessaire?

Est-ce que qqun peut m'indiquer la prochaine étape?

Merci.
  • # Plus d'infos ?

    Posté par . Évalué à 1.

    Bonjour,

    pourrais-tu compléter les informations suivantes:
    - dmesg
    - ls -l /dev/disk/by-id/

    A priori, si la couche matériel fiber channel est reconnue par le kernel, alors il n'y a rien de plus a faire pour monter ce disque que n'importe quel autre. Il faut juste savoir de quel device il s'agit et de quel système de fichier on parle.
    • [^] # Re: Plus d'infos ?

      Posté par . Évalué à 1.

      Salut, alors oui, dans mon /dev, je trouve bien mes disques "locaux" mais pas ceux du FibreChannel:
      # ls -l /dev/disk/by-id/
      total 0
      lrwxrwxrwx 1 root root  9 2007-10-23 19:36 scsi-3500000e015cffd20 -> ../../sdb
      lrwxrwxrwx 1 root root  9 2007-10-23 19:36 scsi-3500000e015cffeb0 -> ../../sda
      lrwxrwxrwx 1 root root 10 2007-10-23 19:36 scsi-3500000e015cffeb0-part1 -> ../../sda1
      lrwxrwxrwx 1 root root 10 2007-10-23 19:36 scsi-3500000e015cffeb0-part2 -> ../../sda2
      lrwxrwxrwx 1 root root 10 2007-10-23 19:36 scsi-3500000e015cffeb0-part5 -> ../../sda5
      
      sda est mon disque système (une partition et un swap) et sdb est un autre disque que je n'utilise pas pour l'instant. Pour le dmesg, je le mets ci-dessous en entier (je voulais le couper, mais j'ai peur de râter des choses importantes...) Dedans, on peut voir que la carte FC est bien reconnue (Emulex blabla) et même que mon SAN répond (FibreCat, c'est son nom). J'ai mis en gras les parties qui semblent intéressantes. Par contre, j'ai des scsi generic (sg0 à 4) et je ne vois pas trop à quoi correspondent les 2 derniers... Je suppose que les premiers sont mes 2 disques et mon cdrom.
      Linux version 2.6.18-4-686 (Debian 2.6.18.dfsg.1-12) (waldi@debian.org) (gcc version 4.1.2 20061115 
      (prerelease) (Debian 4.1.1-21)) #1 SMP Mon Mar 26 17:17:36 UTC 2007
      BIOS-provided physical RAM map:
       BIOS-e820: 0000000000000000 - 000000000009e400 (usable)
       BIOS-e820: 000000000009e400 - 00000000000a0000 (reserved)
       BIOS-e820: 00000000000ce000 - 00000000000d0000 (reserved)
       BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
       BIOS-e820: 0000000000100000 - 000000007fee0000 (usable)
       BIOS-e820: 000000007fee0000 - 000000007fee7000 (ACPI data)
       BIOS-e820: 000000007fee7000 - 000000007ff00000 (ACPI NVS)
       BIOS-e820: 000000007ff00000 - 000000007ff80000 (usable)
       BIOS-e820: 000000007ff80000 - 0000000080000000 (reserved)
       BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
       BIOS-e820: 00000000fe000000 - 00000000fed00000 (reserved)
       BIOS-e820: 00000000fee00000 - 00000000fef00000 (reserved)
       BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
      1151MB HIGHMEM available.
      896MB LOWMEM available.
      found SMP MP-table at 000f7a70
      On node 0 totalpages: 524160
        DMA zone: 4096 pages, LIFO batch:0
        Normal zone: 225280 pages, LIFO batch:31
        HighMem zone: 294784 pages, LIFO batch:31
      DMI present.
      ACPI: RSDP (v002 PTLTD                                 ) @ 0x000f7a00
      ACPI: XSDT (v001 PTLTD           XSDT   0x06040001  LTP 0x00000000) @ 0x7fee3949
      ACPI: FADT (v003 FSC             0x06040001      0x000f4240) @ 0x7fee3a11
      ACPI: SPCR (v001 PTLTD  $UCRTBL$ 0x06040001 PTL  0x00000001) @ 0x7fee6e9c
      ACPI: MCFG (v001 PTLTD    MCFG   0x06040001  LTP 0x00000000) @ 0x7fee6eec
      ACPI: HPET (v001 PTLTD  HPETTBL  0x06040001  LTP 0x00000001) @ 0x7fee6f2c
      ACPI: MADT (v001 PTLTD           APIC   0x06040001  LTP 0x00000000) @ 0x7fee6f64
      ACPI: BOOT (v001 PTLTD  $SBFTBL$ 0x06040001  LTP 0x00000001) @ 0x7fee6fd8
      ACPI: DSDT (v001 FSC    D2300    0x06040001 MSFT 0x03000000) @ 0x00000000
      ACPI: PM-Timer IO Port: 0xf008
      ACPI: Local APIC address 0xfee00000
      ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
      Processor #0 6:15 APIC version 20
      ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
      Processor #1 6:15 APIC version 20
      ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
      ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
      ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
      IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
      ACPI: IOAPIC (id[0x03] address[0xfec80000] gsi_base[24])
      IOAPIC[1]: apic_id 3, version 32, address 0xfec80000, GSI 24-47
      ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
      ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
      ACPI: IRQ0 used by override.
      ACPI: IRQ2 used by override.
      ACPI: IRQ9 used by override.
      Enabling APIC mode:  Flat.  Using 2 I/O APICs
      ACPI: HPET id: 0x8086a201 base: 0xfed00000
      Using ACPI (MADT) for SMP configuration information
      Allocating PCI resources starting at 88000000 (gap: 80000000:60000000)
      Detected 1595.963 MHz processor.
      Built 1 zonelists.  Total pages: 524160
      Kernel command line: root=/dev/sda1 ro 
      mapped APIC to ffffd000 (fee00000)
      mapped IOAPIC to ffffc000 (fec00000)
      mapped IOAPIC to ffffb000 (fec80000)
      Enabling fast FPU save and restore... done.
      Enabling unmasked SIMD FPU exception support... done.
      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: 2070960k/2096640k available (1544k kernel code, 24292k reserved, 577k data, 196k init, 11790
      08k highmem)
      Checking if this processor honours the WP bit even in supervisor mode... Ok.
      hpet0: at MMIO 0xfed00000 (virtual 0xf8800000), IRQs 2, 8, 0
      hpet0: 3 64-bit timers, 14318180 Hz
      Using HPET for base-timer
      Calibrating delay using timer specific routine.. 3194.48 BogoMIPS (lpj=6388960)
      Security Framework v1.0.0 initialized
      SELinux:  Disabled at boot.
      Capability LSM initialized
      Mount-cache hash table entries: 512
      CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0004e33d 00000000 00000001
      CPU: After vendor identify, caps: bfebfbff 20100000 00000000 00000000 0004e33d 00000000 00000001
      monitor/mwait feature present.
      using mwait in idle threads.
      CPU: L1 I cache: 32K, L1 D cache: 32K
      CPU: L2 cache: 4096K
      CPU: Physical Processor ID: 0
      CPU: Processor Core ID: 0
      CPU: After all inits, caps: bfebfbff 20100000 00000000 00000940 0004e33d 00000000 00000001
      Intel machine check architecture supported.
      Intel machine check reporting enabled on CPU#0.
      Compat vDSO mapped to ffffe000.
      Checking 'hlt' instruction... OK.
      SMP alternatives: switching to UP code
      ACPI: Core revision 20060707
      CPU0: Intel(R) Xeon(R) CPU            5110  @ 1.60GHz stepping 06
      SMP alternatives: switching to SMP code
      Booting processor 1/1 eip 3000
      Initializing CPU#1
      Calibrating delay using timer specific routine.. 3191.93 BogoMIPS (lpj=6383875)
      CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0004e33d 00000000 00000001
      CPU: After vendor identify, caps: bfebfbff 20100000 00000000 00000000 0004e33d 00000000 00000001
      monitor/mwait feature present.
      CPU: L1 I cache: 32K, L1 D cache: 32K
      CPU: L2 cache: 4096K
      CPU: Physical Processor ID: 0
      CPU: Processor Core ID: 1
      CPU: After all inits, caps: bfebfbff 20100000 00000000 00000940 0004e33d 00000000 00000001
      Intel machine check architecture supported.
      Intel machine check reporting enabled on CPU#1.
      CPU1: Intel(R) Xeon(R) CPU            5110  @ 1.60GHz stepping 06
      Total of 2 processors activated (6386.41 BogoMIPS).
      ENABLING IO-APIC IRQs
      ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
      checking TSC synchronization across 2 CPUs: passed.
      Brought up 2 CPUs
      migration_cost=54
      checking if image is initramfs... it is
      Freeing initrd memory: 4371k freed
      NET: Registered protocol family 16
      ACPI: bus type pci registered
      PCI: Using MMCONFIG
      PCI: No mmconfig possible on c:5
      Setting up standard PCI resources
      ACPI: Interpreter enabled
      ACPI: Using IOAPIC for interrupt routing
      ACPI: PCI Root Bridge [PCI0] (0000:00)
      PCI: Probing PCI hardware (bus 00)
      PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.2
      Boot video device is 0000:0c:05.0
      PCI: Transparent bridge - 0000:00:1e.0
      ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
      ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PE2_._PRT]
      ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PE2_.PSU_._PRT]
      ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PE2_.PSU_.PSD1._PRT]
      ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PE2_.PSU_.PSD2._PRT]
      ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PE2_.PXH0._PRT]
      ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PE4_._PRT]
      ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PE6_.PXH1._PRT]
      ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIH._PRT]
      ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
      ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
      ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
      ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
      ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
      ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
      ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
      ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
      ACPI: Device [COM2] status [00000008]: functional but not present; setting present
      Linux Plug and Play Support v0.97 (c) Adam Belay
      pnp: PnP ACPI init
      pnp: PnP ACPI: found 11 devices
      PnPBIOS: Disabled by ACPI PNP
      PCI: Using ACPI for IRQ routing
      PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
      PCI: Bridge: 0000:02:00.0
        IO window: disabled.
        MEM window: disabled.
        PREFETCH window: disabled.
      PCI: Bridge: 0000:02:01.0
        IO window: disabled.
        MEM window: disabled.
        PREFETCH window: disabled.
      PCI: Bridge: 0000:01:00.0
        IO window: disabled.
        MEM window: disabled.
        PREFETCH window: disabled.
      PCI: Bridge: 0000:01:00.3
        IO window: 3000-3fff
        MEM window: fc100000-fc7fffff
        PREFETCH window: 88000000-883fffff
      PCI: Bridge: 0000:00:02.0
        IO window: 3000-3fff
        MEM window: fc100000-fc7fffff
        PREFETCH window: 88000000-883fffff
      PCI: Bridge: 0000:00:03.0
        IO window: disabled.
        MEM window: disabled.
        PREFETCH window: disabled.
      PCI: Bridge: 0000:07:00.0
        IO window: disabled.
        MEM window: fc800000-fc8fffff
        PREFETCH window: disabled.
      PCI: Bridge: 0000:00:04.0
        IO window: disabled.
        MEM window: fc800000-fc8fffff
        PREFETCH window: disabled.
      PCI: Bridge: 0000:00:05.0
        IO window: disabled.
        MEM window: disabled.pcie_portdrv_probe->Dev[25f7:8086] has invalid IRQ. Check vendor BIOS
      assign_interrupt_mode Found MSI capability
      Allocate Port Service[0000:00:02.0:pcie00]
      Allocate Port Service[0000:00:02.0:pcie01]
      PCI: Setting latency timer of device 0000:00:03.0 to 64
      pcie_portdrv_probe->Dev[25e3:8086] has invalid IRQ. Check vendor BIOS
      assign_interrupt_mode Found MSI capability
      Allocate Port Service[0000:00:03.0:pcie00]
      Allocate Port Service[0000:00:03.0:pcie01]
      PCI: Setting latency timer of device 0000:00:04.0 to 64
      pcie_portdrv_probe->Dev[25e4:8086] has invalid IRQ. Check vendor BIOS
      assign_interrupt_mode Found MSI capability
      Allocate Port Service[0000:00:04.0:pcie00]
      Allocate Port Service[0000:00:04.0:pcie01]
      PCI: Setting latency timer of device 0000:00:05.0 to 64
      pcie_portdrv_probe->Dev[25e5:8086] has invalid IRQ. Check vendor BIOS
      assign_interrupt_mode Found MSI capability
      Allocate Port Service[0000:00:05.0:pcie00]
      Allocate Port Service[0000:00:05.0:pcie01]
      PCI: Setting latency timer of device 0000:00:06.0 to 64
      pcie_portdrv_probe->Dev[25f9:8086] has invalid IRQ. Check vendor BIOS
      assign_interrupt_mode Found MSI capability
      Allocate Port Service[0000:00:06.0:pcie00]
      Allocate Port Service[0000:00:06.0:pcie01]
      PCI: Setting latency timer of device 0000:00:07.0 to 64
      pcie_portdrv_probe->Dev[25e7:8086] has invalid IRQ. Check vendor BIOS
      assign_interrupt_mode Found MSI capability
      Allocate Port Service[0000:00:07.0:pcie00]
      Allocate Port Service[0000:00:07.0:pcie01]
      PCI: Setting latency timer of device 0000:01:00.0 to 64
      Allocate Port Service[0000:01:00.0:pcie10]
      Allocate Port Service[0000:01:00.0:pcie11]
      PCI: Setting latency timer of device 0000:02:00.0 to 64
      assign_interrupt_mode Found MSI capability
      Allocate Port Service[0000:02:00.0:pcie20]
      Allocate Port Service[0000:02:00.0:pcie21]
      PCI: Setting latency timer of device 0000:02:01.0 to 64
      assign_interrupt_mode Found MSI capability
      Allocate Port Service[0000:02:01.0:pcie20]
      Allocate Port Service[0000:02:01.0:pcie21]
      isapnp: Scanning for PnP cards...
      isapnp: No Plug & Play device found
      hpet_resources: 0xfed00000 is busy
      Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
      serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
      00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
      RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
      PNP: PS/2 Controller [PNP0303:KEYB,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
      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
      TCP bic registered
      NET: Registered protocol family 1
      NET: Registered protocol family 17
      NET: Registered protocol family 8
      NET: Registered protocol family 20
      Starting balanced_irq
      Using IPI No-Shortcut mode
      ACPI: (supports S0 S1 S4 S5)
      Freeing unused kernel memory: 196k freed
      Time: tsc clocksource has been installed.
      input: AT Translated Set 2 keyboard as /class/input/input0
      ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
      ACPI: Getting cpuindex for acpiid 0x8
      ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
      ACPI: Getting cpuindex for acpiid 0x8
      ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
      ACPI: Getting cpuindex for acpiid 0x8
      ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
      ACPI: Getting cpuindex for acpiid 0x8
      ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
      ACPI: Getting cpuindex for acpiid 0x8
      ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
      ACPI: Getting cpuindex for acpiid 0x8
      tg3.c:v3.65 (August 07, 2006)
      ACPI: PCI Interrupt 0000:08:04.0[A] -> GSI 16 (level, low) -> IRQ 169
      eth0: Tigon3 [partno(BCM95715) rev 9003 PHY(5714)] (PCIX:133MHz:64-bit) 10/100/1000BaseT Ethernet 00
      :0a:e4:82:97:56
      eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[1] TSOcap[1] 
      eth0: dma_rwctrl[76148000] dma_mask[64-bit]
      ACPI: PCI Interrupt 0000:08:04.1[B] -> GSI 17 (level, low) -> IRQ 177
      usbcore: registered new driver usbfs
      usbcore: registered new driver hub
      Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
      ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
      SCSI subsystem initialized
      Emulex LightPulse Fibre Channel SCSI driver 8.1.9
      Copyright(c) 2004-2006 Emulex.  All rights reserved.
      eth1: Tigon3 [partno(BCM95715) rev 9003 PHY(5714)] (PCIX:133MHz:64-bit) 10/100/1000BaseT Ethernet 00
      :0a:e4:82:97:57
      eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[1] Split[0] WireSpeed[1] TSOcap[1] 
      eth1: dma_rwctrl[76148000] dma_mask[64-bit]
      USB Universal Host Controller Interface driver v3.0
      ACPI: PCI Interrupt 0000:0a:00.0[A] -> GSI 16 (level, low) -> IRQ 169
      PCI: Setting latency timer of device 0000:0a:00.0 to 64
      scsi0 :  on PCI bus 0a device 00 irq 169
      libata version 2.00 loaded.
      Fusion MPT base driver 3.04.01
      Copyright (c) 1999-2005 LSI Logic Corporation
      Fusion MPT SAS Host driver 3.04.01
      lpfc 0000:0a:00.0: 0:1303 Link Up Event x1 received Data: x1 x1 x8 x3
        Vendor: FSC       Model: FibreCAT_SX1      Rev: J110
        Type:   Enclosure                          ANSI SCSI revision: 03
        Vendor: FSC       Model: FibreCAT_SX1      Rev: J110
        Type:   Enclosure                          ANSI SCSI revision: 03
      ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 66
      PCI: Setting latency timer of device 0000:00:1d.7 to 64
      ehci_hcd 0000:00:1d.7: EHCI Host Controller
      ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
      PCI: cache line size of 32 is not supported by device 0000:00:1d.7
      ehci_hcd 0000:00:1d.7: irq 66, io mem 0xfc000000
      ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
      usb usb1: configuration #1 chosen from 1 choice
      hub 1-0:1.0: USB hub found
      hub 1-0:1.0: 8 ports detected
      ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 66
      PCI: Setting latency timer of device 0000:00:1d.0 to 64
      uhci_hcd 0000:00:1d.0: UHCI Host Controller
      uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
      uhci_hcd 0000:00:1d.0: irq 66, io base 0x00001000
      usb usb2: configuration #1 chosen from 1 choice
      hub 2-0:1.0: USB hub found
      hub 2-0:1.0: 2 ports detected
      ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 22 (level, low) -> IRQ 74
      PCI: Setting latency timer of device 0000:00:1d.1 to 64
      uhci_hcd 0000:00:1d.1: UHCI Host Controller
      uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
      uhci_hcd 0000:00:1d.1: irq 74, io base 0x00001400
      usb usb3: configuration #1 chosen from 1 choice
      hub 3-0:1.0: USB hub found
      hub 3-0:1.0: 2 ports detected
      ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 21 (level, low) -> IRQ 82
      PCI: Setting latency timer of device 0000:00:1d.2 to 64
      uhci_hcd 0000:00:1d.2: UHCI Host Controller
      uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
      uhci_hcd 0000:00:1d.2: irq 82, io base 0x00001800
      usb usb4: configuration #1 chosen from 1 choice
      hub 4-0:1.0: USB hub found
      hub 4-0:1.0: 2 ports detected
      ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 20 (level, low) -> IRQ 90
      PCI: Setting latency timer of device 0000:00:1d.3 to 64
      uhci_hcd 0000:00:1d.3: UHCI Host Controller
      uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
      uhci_hcd 0000:00:1d.3: irq 90, io base 0x00001c00
      usb usb5: configuration #1 chosen from 1 choice
      hub 5-0:1.0: USB hub found
      hub 5-0:1.0: 2 ports detected
      ACPI: PCI Interrupt 0000:05:05.0[A] -> GSI 24 (level, low) -> IRQ 98
      ata_piix 0000:00:1f.2: version 2.00
      ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
      mptbase: Initiating ioc0 bringup
      ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 106
      PCI: Setting latency timer of device 0000:00:1f.2 to 64
      ata1: SATA max UDMA/133 cmd 0x1F0 ctl 0x3F6 bmdma 0x2400 irq 14
      scsi1 : ata_piix
      ATA: abnormal status 0x7F on port 0x1F7
      ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x2408 irq 15
      scsi2 : ata_piix
      ata2.01: ATAPI, max UDMA/33
      ioc0: SAS1068: Capabilities={Initiator}
      ata2.01: configured for UDMA/33
        Vendor: HL-DT-ST  Model: RW/DVD GCC-4244N  Rev: 1.00
        Type:   CD-ROM                             ANSI SCSI revision: 05
      scsi3 : ioc0: LSISAS1068, FwRev=01122800h, Ports=1, MaxQ=511, IRQ=98
        Vendor: FUJITSU   Model: MAY2073RC         Rev: 5204
        Type:   Direct-Access                      ANSI SCSI revision: 03
        Vendor: FUJITSU   Model: MAY2073RC         Rev: 5204
        Type:   Direct-Access                      ANSI SCSI revision: 03
      SCSI device sda: 143374744 512-byte hdwr sectors (73408 MB)
      sda: Write Protect is off
      sda: Mode Sense: dd 00 00 08
      SCSI device sda: drive cache: write through
      SCSI device sda: 143374744 512-byte hdwr sectors (73408 MB)
      sda: Write Protect is off
      sda: Mode Sense: dd 00 00 08
      SCSI device sda: drive cache: write through
       sda: sda1 sda2 < sda5 >
      sd 3:0:0:0: Attached scsi disk sda
      SCSI device sdb: 143374744 512-byte hdwr sectors (73408 MB)
      sdb: Write Protect is off
      sdb: Mode Sense: dd 00 00 08
      SCSI device sdb: drive cache: write through
      SCSI device sdb: 143374744 512-byte hdwr sectors (73408 MB)
      sdb: Write Protect is off
      sdb: Mode Sense: dd 00 00 08
      SCSI device sdb: drive cache: write through
       sdb: unknown partition table
      sd 3:0:1:0: Attached scsi disk sdb
      Attempting manual resume
      kjournald starting.  Commit interval 5 seconds
      EXT3-fs: mounted filesystem with ordered data mode.
      sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray
      Uniform CD-ROM driver Revision: 3.20
      sr 2:0:1:0: Attached scsi CD-ROM sr0
      pci_hotplug: PCI Hot Plug PCI Core version: 0.5
      scsi 0:0:0:0: Attached scsi generic sg0 type 13
      scsi 0:0:1:0: Attached scsi generic sg1 type 13
      sr 2:0:1:0: Attached scsi generic sg2 type 5
      sd 3:0:0:0: Attached scsi generic sg3 type 0
      sd 3:0:1:0: Attached scsi generic sg4 type 0
      shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
      Real Time Clock Driver v1.12ac
      intel_rng: FWH not detected
      ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 19 (level, low) -> IRQ 106
      input: PC Speaker as /class/input/input1
      logips2pp: Detected unknown logitech mouse model 0
      Adding 2650684k swap on /dev/sda5.  Priority:-1 extents:1 across:2650684k
      EXT3 FS on sda1, internal journal
      input: ImPS/2 Logitech Wheel Mouse as /class/input/input2
      ts: Compaq touchscreen protocol output
      loop: loaded (max 8 devices)
      device-mapper: ioctl: 4.7.0-ioctl (2006-06-24) initialised: dm-devel@redhat.com
      PM: Writing back config space on device 0000:08:04.0 at offset 3 (was 804000, writing 804010)
      PM: Writing back config space on device 0000:08:04.0 at offset 1 (was 2b00000, writing 2b00146)
      tg3: eth0: Link is up at 100 Mbps, full duplex.
      tg3: eth0: Flow control is off for TX and off for RX.
      ACPI: Power Button (FF) [PWRF]
      ACPI: Power Button (CM) [PWRB]
      NET: Registered protocol family 10
      lo: Disabled Privacy Extensions
      IPv6 over IPv4 tunneling driver
      eth0: no IPv6 routers present
      
      • [^] # Re: Plus d'infos ?

        Posté par . Évalué à 3.

        Bon déjà tu n'es pas le seul a observer ce comportement: http://www.nabble.com/lp8000-and-2.6.18-rc6-t2247240.html


        It's not an LP8000 issue... It's a Clariion issue...
        The inquiry data for the 4 target ports looks only partially formed
        (no PID, odd SCSI rev). The guess is that the clariion isn't set up
        to export any real luns to you yet. See if there's lun-masking
        (or selective presentation) that you have to enable on the clariion
        based on the wwpn of the adapter.



        Donc pourquoi pas regarder du coté du SAN lui même....

        Sinon il a l'air d'y avoir des outils disponibles:
        http://forums.fedoraforum.org/archive/index.php/t-151276.htm(...)
        Ici ils parlent de lputil et hbaanyware.

        Sinon voilà encore une piste:
        http://www.mail-archive.com/debian-alpha@lists.debian.org/ms(...)

        Tu utilises quelle architecture ?
        • [^] # Re: Plus d'infos ?

          Posté par . Évalué à 1.

          Eh bien tout d'abord, chapeau pour les liens.

          J'avais vu lputil et hbaanyware, mais comme dis le gars, ils sont dispo pour RHEL et SLES uniquement, et j'avoue que je ne me suis pas acharné à essayer de les installer.
          Sinon, je suis en x86 tout bête (c'est un xeon, mais j'ai vu que l'ia64 ne s'appliquait pas trop pour lui) (et pas d'alpha, "ouf!" pour le coup).

          Je vais suivre ton conseil, et essayer de creuser le SAN (je ne suis pas au point avec ce type de matériel, j'avoue...).
  • # gestion de ta baie SAN

    Posté par . Évalué à 3.

    tu dois avoir une interface pour gérer ton SAN , ce qui te permettra d'allouer un espace disque à ta machine DEbian suivant le worldwide name (c'est l'équivalent d'une mac-address) de ta carte fibre. Apparement tu as une carte emulex lp11XX, tu trouveras des infos a cette addresse http://www.emulex.com/


    sur HP ca marche en trois etape
    1 tu dois faire un zoning sur ton switch fibre channel pour dire que ta machine est connecté sur le port xx
    2 ensuite il faut associer la carte fibre au zoning pour dire que ta machine est connectée au port xxx via la carte fibre channel dont le worldwide name xxxx

    3 apres via l'interface de gestion de la baie SAN tu peut creer des espaces disques et les attribuer a ta machine Debian

    bon courage ;-), si t'as besoin je suis dispo
    • [^] # Re: gestion de ta baie SAN

      Posté par . Évalué à 2.

      C'est quoi le modele exacte de ta baie SAN?
      • [^] # Re: gestion de ta baie SAN

        Posté par . Évalué à 1.

        wow... ben là, j'étais loin d'imaginer un truc comme ça...
        Mon SAN est un FibreCat SX 60 de fujitsu siemens.

        Je vais regarder tout ça...
        Merci beaucoup!
    • [^] # Re: gestion de ta baie SAN

      Posté par . Évalué à 1.

      Salut,

      Alors qqs nouvelles:
      En fait, tu avais raison. Je n'utilise pas de zones (parce que pas de switch), par contre, dans la baie SAN, j'avais oublié de mapper les hôtes (en fait, il y avait un mappage par défaut, mais aucun LUN lui était attribué, je crois que c'était la source du problème).

      Donc maintenant ça roule, mais il m'a mis le SAN en sda, ce qui a un peu fait sauter l'ordre de mes partitions, dont /. Bizarre.
      En tout cas, c'est nickel maintenant.
      Merci beaucoup à vous 2.
      • [^] # Re: gestion de ta baie SAN

        Posté par . Évalué à 2.

        Bon, je ne peux pas me moinsser, dommage.
        N'étant pas à une connerie près, j'avais mis un LUN pas assez élevé, alors forcément...
        • [^] # Re: gestion de ta baie SAN

          Posté par . Évalué à 1.

          c'est cool si j'ai pu t'aider, un truc vraiment sympa avec les baie SAN c'est que tu peux faire du boot form SAN, en gros tu installes ta debian non plus sur tes disques locaux mais directe sur la baie . c'est super pour cloner ta machine a chaud et presenter le clone a un autre serveur virtuel par exemple.

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