[Fedora-xen] Problems with starting xen guest (DomU)

Itamar Reis Peixoto itamar at ispbrasil.com.br
Mon Feb 19 00:28:46 UTC 2007


Problems with starting xen guest (DomU)where are your domU config ?

have you created a initrd form domU with xenblk module ?

--------------------

Itamar Reis Peixoto

e-mail: itamar at ispbrasil.com.br
msn: itamarjp at starmedia.com
skype: itamarjp 
icq: 81053601
+55 34 3238 3845
+55 11 4063 5033
  ----- Original Message ----- 
  From: Eduardo Amaral 
  To: fedora-xen at redhat.com 
  Sent: Sunday, February 18, 2007 10:14 PM
  Subject: [Fedora-xen] Problems with starting xen guest (DomU)


  Hello All, 

  My XEN guest was not starting. It stopped after " ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx "... 

  Do you know what is going on ? 

  Thanks, 
  Eduardo 




  Started domain fedora.fc6 
  Linux version 2.6.19-1.2895.fc6xen (brewbuilder at hs20-bc2-2.build.redhat.com) 
  (gcc version 4.1.1 20070105 (Red Hat 4.1.1-51)) #1 SMP Wed Jan 10 19:47:12 
  EST 2007 
  BIOS-provided physical RAM map: 
   Xen: 0000000000000000 - 0000000008800000 (usable) 
  0MB HIGHMEM available. 
  136MB LOWMEM available. 
  NX (Execute Disable) protection: active 
  Zone PFN ranges: 
    DMA             0 ->    34816 
    Normal      34816 ->    34816 
    HighMem     34816 ->    34816 
  early_node_map[1] active PFN ranges 
      0:        0 ->    34816 
  ACPI in unprivileged domain disabled 
  Built 1 zonelists.  Total pages: 34544 
  Kernel command line:  root=/dev/hda2 ro 
  Enabling fast FPU save and restore... done. 
  Enabling unmasked SIMD FPU exception support... done. 
  Initializing CPU#0 
  CPU 0 irqstacks, hard=c07e0000 soft=c07c0000 
  PID hash table entries: 1024 (order: 10, 4096 bytes) 
  Xen reported: 1808.801 MHz processor. 
  Console: colour dummy device 80x25 
  Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) 
  Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) 
  Software IO TLB disabled 
  vmalloc area: c9000000-f4ffe000, maxmem 2d7fe000 
  Memory: 124568k/139264k available (2166k kernel code, 6360k reserved, 1100k 
  data, 184k init, 0k highmem) 
  virtual kernel memory layout: 
      fixmap  : 0xf5315000 - 0xf57fe000   (5028 kB) 
      pkmap   : 0xf5000000 - 0xf5200000   (2048 kB) 
      vmalloc : 0xc9000000 - 0xf4ffe000   ( 703 MB) 
      lowmem  : 0xc0000000 - 0xc8800000   ( 136 MB) 
        .init : 0xc078e000 - 0xc07bc000   ( 184 kB) 
        .data : 0xc061da2c - 0xc0730bf4   (1100 kB) 
        .text : 0xc0400000 - 0xc061da2c   (2166 kB) 
  Checking if this processor honours the WP bit even in supervisor mode... Ok. 
  Calibrating delay using timer specific routine.. 4528.74 BogoMIPS 
  (lpj=9057489) 
  Security Framework v1.0.0 initialized 
  SELinux:  Initializing. 
  SELinux:  Starting in permissive mode 
  selinux_register_security:  Registering secondary module capability 
  Capability LSM initialized as secondary 
  Mount-cache hash table entries: 512 
  CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) 
  CPU: L2 Cache: 128K (64 bytes/line) 
  Checking 'hlt' instruction... OK. 
  SMP alternatives: switching to UP code 
  Freeing SMP alternatives: 12k freed 
  Brought up 1 CPUs 
  Grant table initialized 
  NET: Registered protocol family 16 
  Brought up 1 CPUs 
  PCI: Fatal: No config space access function found 
  PCI: setting up Xen PCI frontend stub 
  ACPI: Interpreter disabled. 
  Linux Plug and Play Support v0.97 (c) Adam Belay 
  pnp: PnP ACPI: disabled 
  xen_mem: Initialising balloon driver. 
  usbcore: registered new interface driver usbfs 
  usbcore: registered new interface driver hub 
  usbcore: registered new device driver usb 
  PCI: System does not support PCI 
  PCI: System does not support PCI 
  NetLabel: Initializing 
  NetLabel:  domain hash size = 128 
  NetLabel:  protocols = UNLABELED CIPSOv4 
  NetLabel:  unlabeled traffic allowed by default 
  NET: Registered protocol family 2 
  IP route cache hash table entries: 2048 (order: 1, 8192 bytes) 
  TCP established hash table entries: 8192 (order: 5, 163840 bytes) 
  TCP bind hash table entries: 4096 (order: 4, 81920 bytes) 
  TCP: Hash tables configured (established 8192 bind 4096) 
  TCP reno registered 
  IA-32 Microcode Update Driver: v1.14-xen <tigran at veritas.com> 
  audit: initializing netlink socket (disabled) 
  audit(1171762557.754:1): initialized 
  VFS: Disk quotas dquot_6.5.1 
  Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) 
  SELinux:  Registering netfilter hooks 
  ksign: Installing public key data 
  Loading keyring 
  - Added public key A803A00FB8A89D68 
  - User ID: Red Hat, Inc. (Kernel Module GPG key) 
  io scheduler noop registered 
  io scheduler anticipatory registered 
  io scheduler deadline registered 
  io scheduler cfq registered (default) 
  pci_hotplug: PCI Hot Plug PCI Core version: 0.5 
  rtc: IRQ 8 is not free. 
  Non-volatile memory driver v1.2 
  Linux agpgart interface v0.101 (c) Dave Jones 
  RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize 
  Xen virtual console successfully installed as xvc0 
  Linux version 2.6.19-1.2895.fc6xen (brewbuilder at hs20-bc2-2.build.redhat.com) 
  (gcc version 4.1.1 20070105 (Red Hat 4.1.1-51)) #1 SMP Wed Jan 10 19:47:12 
  EST 2007 
  BIOS-provided physical RAM map: 
   Xen: 0000000000000000 - 0000000008800000 (usable) 
  0MB HIGHMEM available. 
  136MB LOWMEM available. 
  NX (Execute Disable) protection: active 
  Zone PFN ranges: 
    DMA             0 ->    34816 
    Normal      34816 ->    34816 
    HighMem     34816 ->    34816 
  early_node_map[1] active PFN ranges 
      0:        0 ->    34816 
  ACPI in unprivileged domain disabled 
  Built 1 zonelists.  Total pages: 34544 
  Kernel command line:  root=/dev/hda2 ro 
  Enabling fast FPU save and restore... done. 
  Enabling unmasked SIMD FPU exception support... done. 
  Initializing CPU#0 
  CPU 0 irqstacks, hard=c07e0000 soft=c07c0000 
  PID hash table entries: 1024 (order: 10, 4096 bytes) 
  Xen reported: 1808.801 MHz processor. 
  Console: colour dummy device 80x25 
  Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) 
  Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) 
  Software IO TLB disabled 
  vmalloc area: c9000000-f4ffe000, maxmem 2d7fe000 
  Memory: 124568k/139264k available (2166k kernel code, 6360k reserved, 1100k 
  data, 184k init, 0k highmem) 
  virtual kernel memory layout: 
      fixmap  : 0xf5315000 - 0xf57fe000   (5028 kB) 
      pkmap   : 0xf5000000 - 0xf5200000   (2048 kB) 
      vmalloc : 0xc9000000 - 0xf4ffe000   ( 703 MB) 
      lowmem  : 0xc0000000 - 0xc8800000   ( 136 MB) 
        .init : 0xc078e000 - 0xc07bc000   ( 184 kB) 
        .data : 0xc061da2c - 0xc0730bf4   (1100 kB) 
        .text : 0xc0400000 - 0xc061da2c   (2166 kB) 
  Checking if this processor honours the WP bit even in supervisor mode... Ok. 
  Calibrating delay using timer specific routine.. 4528.74 BogoMIPS 
  (lpj=9057489) 
  Security Framework v1.0.0 initialized 
  SELinux:  Initializing. 
  SELinux:  Starting in permissive mode 
  selinux_register_security:  Registering secondary module capability 
  Capability LSM initialized as secondary 
  Mount-cache hash table entries: 512 
  CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) 
  CPU: L2 Cache: 128K (64 bytes/line) 
  Checking 'hlt' instruction... OK. 
  SMP alternatives: switching to UP code 
  Freeing SMP alternatives: 12k freed 
  Brought up 1 CPUs 
  Grant table initialized 
  NET: Registered protocol family 16 
  Brought up 1 CPUs 
  PCI: Fatal: No config space access function found 
  PCI: setting up Xen PCI frontend stub 
  ACPI: Interpreter disabled. 
  Linux Plug and Play Support v0.97 (c) Adam Belay 
  pnp: PnP ACPI: disabled 
  xen_mem: Initialising balloon driver. 
  usbcore: registered new interface driver usbfs 
  usbcore: registered new interface driver hub 
  usbcore: registered new device driver usb 
  PCI: System does not support PCI 
  PCI: System does not support PCI 
  NetLabel: Initializing 
  NetLabel:  domain hash size = 128 
  NetLabel:  protocols = UNLABELED CIPSOv4 
  NetLabel:  unlabeled traffic allowed by default 
  NET: Registered protocol family 2 
  IP route cache hash table entries: 2048 (order: 1, 8192 bytes) 
  TCP established hash table entries: 8192 (order: 5, 163840 bytes) 
  TCP bind hash table entries: 4096 (order: 4, 81920 bytes) 
  TCP: Hash tables configured (established 8192 bind 4096) 
  TCP reno registered 
  IA-32 Microcode Update Driver: v1.14-xen <tigran at veritas.com> 
  audit: initializing netlink socket (disabled) 
  audit(1171762557.754:1): initialized 
  VFS: Disk quotas dquot_6.5.1 
  Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) 
  SELinux:  Registering netfilter hooks 
  ksign: Installing public key data 
  Loading keyring 
  - Added public key A803A00FB8A89D68 
  - User ID: Red Hat, Inc. (Kernel Module GPG key) 
  io scheduler noop registered 
  io scheduler anticipatory registered 
  io scheduler deadline registered 
  io scheduler cfq registered (default) 
  pci_hotplug: PCI Hot Plug PCI Core version: 0.5 
  rtc: IRQ 8 is not free. 
  Non-volatile memory driver v1.2 
  Linux agpgart interface v0.101 (c) Dave Jones 
  RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize 
  Xen virtual console successfully installed as xvc0 
  Event-channel device installed. 
  Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 
  ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx 



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