[Pkg-xen-devel] Bug#606030: xen-hypervisor-4.0-amd64: Cannot start Xen guest with sda hdd-config

Dick Tang dick.tang at ymail.com
Sun Dec 5 17:46:36 UTC 2010


Package: xen-hypervisor-4.0-amd64
Version: 4.0.1-1
Severity: important



-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)

Kernel: Linux 2.6.32-5-xen-686 (SMP w/1 CPU core)
Locale: LANG=en_HK.UTF-8, LC_CTYPE=en_HK.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

xen-hypervisor-4.0-amd64 depends on no packages.

Versions of packages xen-hypervisor-4.0-amd64 recommends:
ii  xen-utils-4.0                 4.0.1-1    XEN administrative tools

Versions of packages xen-hypervisor-4.0-amd64 suggests:
pn  xen-docs-4.0                  <none>     (no description available)

-- no debconf information

I use the command
xen-create-image --hostname=a --lvm VolVm --dhcp --scsi
to create a Xen guest
However, i failed to start the guest,
it seems the initrd cannot get the / partition
and xvda instead of sda is shown during the startup

boot log
[    0.000000] Reserving virtual address space above 0xf5800000
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 2.6.32-5-xen-686 (Debian 2.6.32-28) (ben at decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Thu Nov 25 23:23:08 UTC 2010
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   NSC Geode by NSC
[    0.000000]   Cyrix CyrixInstead
[    0.000000]   Centaur CentaurHauls
[    0.000000]   Transmeta GenuineTMx86
[    0.000000]   Transmeta TransmetaCPU
[    0.000000]   UMC UMC UMC UMC
[    0.000000] ACPI in unprivileged domain disabled
[    0.000000] released 0 pages of unused memory
[    0.000000] BIOS-provided physical RAM map:
[    0.000000]  Xen: 0000000000000000 - 00000000000a0000 (usable)
[    0.000000]  Xen: 00000000000a0000 - 0000000000100000 (reserved)
[    0.000000]  Xen: 0000000000100000 - 0000000008000000 (usable)
[    0.000000] DMI not present or invalid.
[    0.000000] last_pfn = 0x8000 max_arch_pfn = 0x1000000
[    0.000000] init_memory_mapping: 0000000000000000-0000000008000000
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] RAMDISK: 0164c000 - 02c48000
[    0.000000] 0MB HIGHMEM available.
[    0.000000] 128MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 08000000
[    0.000000]   low ram: 0 - 08000000
[    0.000000]   node 0 low ram: 00000000 - 08000000
[    0.000000]   node 0 bootmap 00002000 - 00003000
[    0.000000] (9 early reservations) ==> bootmem [0000000000 - 0008000000]
[    0.000000]   #0 [0000000000 - 0000001000]   BIOS data page ==> [0000000000 - 0000001000]
[    0.000000]   #1 [0002c6b000 - 0002c85000]   XEN PAGETABLES ==> [0002c6b000 - 0002c85000]
[    0.000000]   #2 [0000001000 - 0000002000]    EX TRAMPOLINE ==> [0000001000 - 0000002000]
[    0.000000]   #3 [0000006000 - 0000007000]       TRAMPOLINE ==> [0000006000 - 0000007000]
[    0.000000]   #4 [0001000000 - 00015268d4]    TEXT DATA BSS ==> [0001000000 - 00015268d4]
[    0.000000]   #5 [000164c000 - 0002c48000]          RAMDISK ==> [000164c000 - 0002c48000]
[    0.000000]   #6 [0002c48000 - 0002c6b000]   XEN START INFO ==> [0002c48000 - 0002c6b000]
[    0.000000]   #7 [0000007000 - 000002e000]          PGTABLE ==> [0000007000 - 000002e000]
[    0.000000]   #8 [0000002000 - 0000003000]          BOOTMAP ==> [0000002000 - 0000003000]
[    0.000000] Zone PFN ranges:
[    0.000000]   DMA      0x00000000 -> 0x00001000
[    0.000000]   Normal   0x00001000 -> 0x00008000
[    0.000000]   HighMem  0x00008000 -> 0x00008000
[    0.000000] Movable zone start PFN for each node
[    0.000000] early_node_map[2] active PFN ranges
[    0.000000]     0: 0x00000000 -> 0x000000a0
[    0.000000]     0: 0x00000100 -> 0x00008000
[    0.000000] Using APIC driver default
[    0.000000] SFI: Simple Firmware Interface v0.7 http://simplefirmware.org
[    0.000000] SMP: Allowing 1 CPUs, 0 hotplug CPUs
[    0.000000] Local APIC disabled by BIOS -- you can enable it with "lapic"
[    0.000000] APIC: disable apic facility
[    0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
[    0.000000] Allocating PCI resources starting at 8000000 (gap: 8000000:f8000000)
[    0.000000] Booting paravirtualized kernel on Xen
[    0.000000] Xen version: 4.0.1 (preserve-AD)
[    0.000000] NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:1 nr_node_ids:1
[    0.000000] PERCPU: Embedded 15 pages/cpu @c162b000 s37656 r0 d23784 u65536
[    0.000000] pcpu-alloc: s37656 r0 d23784 u65536 alloc=16*4096
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Xen: using vcpu_info placement
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 32416
[    0.000000] Kernel command line: root=/dev/sda2 ro ip=:127.0.255.255::::eth0:dhcp 
[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Enabling fast FPU save and restore... done.
[    0.000000] Enabling unmasked SIMD FPU exception support... done.
[    0.000000] Initializing CPU#0
[    0.000000] Initializing HighMem for node 0 (00000000:00000000)
[    0.000000] Memory: 101120k/131072k available (2631k kernel code, 29412k reserved, 1450k data, 396k init, 0k highmem)
[    0.000000] virtual kernel memory layout:
[    0.000000]     fixmap  : 0xf5556000 - 0xf57ff000   (2724 kB)
[    0.000000]     pkmap   : 0xf5000000 - 0xf5200000   (2048 kB)
[    0.000000]     vmalloc : 0xc8800000 - 0xf4ffe000   ( 711 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xc8000000   ( 128 MB)
[    0.000000]       .init : 0xc13fd000 - 0xc1460000   ( 396 kB)
[    0.000000]       .data : 0xc1291e61 - 0xc13fc998   (1450 kB)
[    0.000000]       .text : 0xc1000000 - 0xc1291e61   (2631 kB)
[    0.000000] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] NR_IRQS:1536
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] console [hvc0] enabled
[    0.000000] installing Xen timer for CPU 0
[    0.000000] Detected 1857.880 MHz processor.
[    0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3715.76 BogoMIPS (lpj=7431520)
[    0.004000] Security Framework initialized
[    0.004000] SELinux:  Disabled at boot.
[    0.004000] Mount-cache hash table entries: 512
[    0.004000] Initializing cgroup subsys ns
[    0.004000] Initializing cgroup subsys cpuacct
[    0.004000] Initializing cgroup subsys devices
[    0.004000] Initializing cgroup subsys freezer
[    0.004000] Initializing cgroup subsys net_cls
[    0.004000] CPU: L1 I cache: 32K, L1 D cache: 32K
[    0.004000] CPU: L2 cache: 6144K
[    0.004000] Performance Events: unsupported p6 CPU model 23 no PMU driver, software events only.
[    0.004000] SMP alternatives: switching to UP code
[    0.004438] Freeing SMP alternatives: 14k freed
[    0.007789] Brought up 1 CPUs
[    0.008282] devtmpfs: initialized
[    0.010984] Grant table initialized
[    0.012000] regulator: core version 0.5
[    0.012119] NET: Registered protocol family 16
[    0.016000] PCI: setting up Xen PCI frontend stub
[    0.016914] bio: create slab <bio-0> at 0
[    0.019056] ACPI: Interpreter disabled.
[    0.020000] xen_balloon: Initialising balloon driver with page order 0.
[    0.020000] vgaarb: loaded
[    0.020114] PCI: System does not support PCI
[    0.020124] PCI: System does not support PCI
[    0.020260] Switching to clocksource xen
[    0.023166] pnp: PnP ACPI: disabled
[    0.023176] PnPBIOS: Disabled
[    0.023504] NET: Registered protocol family 2
[    0.023583] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.023831] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[    0.023876] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[    0.023916] TCP: Hash tables configured (established 4096 bind 4096)
[    0.023926] TCP reno registered
[    0.024105] NET: Registered protocol family 1
[    0.024183] Unpacking initramfs...
[    0.099542] Freeing initrd memory: 22512k freed
[    0.115778] platform rtc_cmos: registered platform RTC device (no PNP device found)
[    0.118867] audit: initializing netlink socket (disabled)
[    0.121790] type=2000 audit(1291571100.839:1): initialized
[    0.128100] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.133352] VFS: Disk quotas dquot_6.5.2
[    0.135319] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.138286] msgmni has been set to 241
[    0.139878] alg: No test for stdrng (krng)
[    0.139994] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.140008] io scheduler noop registered
[    0.140016] io scheduler anticipatory registered
[    0.140025] io scheduler deadline registered
[    0.140083] io scheduler cfq registered (default)
[    0.140366] isapnp: ISA Plug & Play support disabled
[    0.189398] registering netback
[    0.191664] Linux agpgart interface v0.103
[    0.191859] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.192311] PNP: No PS/2 controller found. Probing ports directly.
[    0.193197] i8042.c: No controller found.
[    0.193275] mice: PS/2 mouse device common for all mice
[    0.193419] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[    0.193535] cpuidle: using governor ladder
[    0.193544] cpuidle: using governor menu
[    0.193557] No iBFT detected.
[    0.193875] TCP cubic registered
[    0.194113] NET: Registered protocol family 10
[    0.194577] lo: Disabled Privacy Extensions
[    0.194859] Mobile IPv6
[    0.194867] NET: Registered protocol family 17
[    0.194891] Using IPI No-Shortcut mode
[    0.195073] registered taskstats version 1
[    0.195094] XENBUS: Device with no driver: device/vbd/2050
[    0.195103] XENBUS: Device with no driver: device/vbd/2049
[    0.195112] XENBUS: Device with no driver: device/vif/0
[    0.195121] XENBUS: Device with no driver: device/console/0
[    0.195147] /build/buildd-linux-2.6_2.6.32-28-i386-zIFx2J/linux-2.6-2.6.32/debian/build/source_i386_xen/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    0.195183] Initalizing network drop monitor service
[    0.195235] Freeing unused kernel memory: 396k freed
[    0.200679] Write protecting the kernel text: 2632k
[    0.202581] Write protecting the kernel read-only data: 968k
Loading, please wait...
[    0.339833] udev[47]: starting version 164
[    0.537029] Initialising Xen virtual ethernet driver.
[    0.919492] blkfront: xvda2: barriers enabled
[    1.003361] blkfront: xvda1: barriers enabled
[    1.026399] Setting capacity to 262144
[    1.026503] xvda1: detected capacity change from 0 to 134217728
Begin: Loading essential drivers ... done.
Begin: Running /scripts/init-premount ... done.
Begin: Mounting root file system ... Begin: Running /scripts/local-top ... [    1.334401] device-mapper: uevent: version 1.0.3
[    1.340964] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel at redhat.com
done.
Begin: Waiting for root file system ... 

^C





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