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Re: [Xen-users] Why creating DomU failed (seems it is due to LVM)

  • To: steven@xxxxxxxxxxxxxxxxxxx
  • From: TMC <tmciolek@xxxxxxxxx>
  • Date: Mon, 11 Dec 2006 07:01:18 +1100
  • Cc: Zhang Binbin <binbinzh@xxxxxxx>, xen-users <xen-users@xxxxxxxxxxxxxxxxxxx>
  • Delivery-date: Sun, 10 Dec 2006 12:01:25 -0800
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>
can you please post your config here?

I suspect that your trying to start LVM configuration from Dom0 in DomU...

There are two ways to do things.

a) put all disk in Dom0 under LVM and manage disk for all DomU
instances that way..

or

b) put several disks into DomU and runb LVM in DomU

Which is the one youre trying to do?

Regards
Tomasz

On 11/12/06, Steven Dugway <steven@xxxxxxxxxxxxxxxxxxx> wrote:

Zhang Binbin wrote:

Hi,

I had the exact same problem for months and asked many times over but
never got a response, sorry I cannot help you. I know many people who
are switching to Vmware as a result. No real doc and no support.

++
> Hi,
> i installed CentOS4_x86_64+Xen-3.0.3 from xen source code and didn't
> encounter any exceptions, but DomU can't boot up.
> i use LVM to management Dom vbd. this is the partition:
> ---------------------------------------------------
> LVM Volume Groups
> VolGroup00
> LogVol00 Swap
> LogVol01 / ext3 Dom0 filesystem
> VG_Guests
> Dom1 ext3 Dom1 filesystem
> Hard Drivers
> /dev/sda
> /dev/sda1 /boot ext3
> /dev/sda2 VolGroup00 LVM PV
> /dev/sda3 GuestVG LVM PV
> ---------------------------------------------------
> And i made Dom1 filesystem like this:
> ---------------------------------------------------
> 1. mount /dev/GuestVG/Dom1 /mnt
> 2. cp -ax /{root,etc,dev,sbin,bin,lib,var,usr} /mnt
> 3. mkdir /mnt/{proc,sys,tmp,home}
> 4. modify /mnt/etc/fstab and modify eth0 config
> 5. umount /mnt
> ---------------------------------------------------
> When i create Dom1, it get the following output:
> ---------------------------------------------------
> Using config file "dom1_config".
> Started domain Dom1
> Bootdata ok (command line is root=/dev/sda1,ro)
> Linux version 2.6.16.29-xen (shand@endor) (gcc version 3.4.4 20050314
> (prerelease) (Debian 3.4.3-13)) #3 SMP Sun Oct 15 13:15:34 BST 2006
> BIOS-provided physical RAM map:
> Xen: 0000000000000000 - 0000000010800000 (usable)
> No mptable found.
> Built 1 zonelists
> Kernel command line: root=/dev/sda1,ro
> Initializing CPU#0
> PID hash table entries: 2048 (order: 11, 65536 bytes)
> Xen reported: 1862.323 MHz processor.
> Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
> Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
> Software IO TLB disabled
> Memory: 248468k/270336k available (1918k kernel code, 13348k reserved,
> 809k data, 168k init)
> Calibrating delay using timer specific routine.. 3725.91 BogoMIPS
> (lpj=18629558)
> Security Framework v1.0.0 initialized
> Capability LSM initialized
> Mount-cache hash table entries: 256
> CPU: L1 I cache: 32K, L1 D cache: 32K
> CPU: L2 cache: 2048K
> CPU: Physical Processor ID: 0
> CPU: Processor Core ID: 0
> Brought up 1 CPUs
> migration_cost=0
> checking if image is initramfs... it is
> Freeing initrd memory: 3792k freed
> DMI not present or invalid.
> Grant table initialized
> NET: Registered protocol family 16
> Brought up 1 CPUs
> PCI: setting up Xen PCI frontend stub
> ACPI: Subsystem revision 20060127
> ACPI: Interpreter disabled.
> Linux Plug and Play Support v0.97 (c) Adam Belay
> pnp: PnP ACPI: disabled
> xen_mem: Initialising balloon driver.
> PCI: System does not support PCI
> PCI: System does not support PCI
> IA-32 Microcode Update Driver: v1.14-xen <tigran@xxxxxxxxxxx >
> IA32 emulation $Id: sys_ia32.c,v 1.32 2002/03/24 13:02:28 ak Exp $
> audit: initializing netlink socket (disabled)
> audit(1165766218.701:1): initialized
> VFS: Disk quotas dquot_6.5.1
> Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
> Initializing Cryptographic API
> io scheduler noop registered
> io scheduler anticipatory registered
> io scheduler deadline registered
> io scheduler cfq registered (default)
> rtc: IRQ 8 is not free.
> Non-volatile memory driver v1.2
> PNP: No PS/2 controller found. Probing ports directly.
> i8042.c: No controller found.
> RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
> loop: loaded (max 8 devices)
> Xen virtual console successfully installed as tty1
> Event-channel device installed.
> netfront: Initialising virtual ethernet driver.
> Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
> ide: Assuming 50MHz system bus speed for PIO modes; override with
> idebus=xx
> Registering block device major 8
> mice: PS/2 mouse device common for all mice
> md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
> md: bitmap version 4.39
> NET: Registered protocol family 2
> netfront: device eth0 has flipping receive path.
> IP route cache hash table entries: 4096 (order: 3, 32768 bytes)
> TCP established hash table entries: 16384 (order: 6, 262144 bytes)
> TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
> TCP: Hash tables configured (established 16384 bind 16384)
> TCP reno registered
> NET: Registered protocol family 1
> NET: Registered protocol family 17
> Red Hat nash version 4.2.1.8 starting
> Mounted /proc filesystem
> Mounting sysfs
> Creating /dev
> Starting udev
> Loading scsi_mod.ko module
> SCSI subsystem initialized
> Loading sd_mod.ko module
> register_blkdev: cannot get major 8 for sd
> Loading libata.ko module
> Loading ahci.ko module
> Loading ata_piix.ko module
> Loading ide-disk.ko module
> Loading dm-mod.ko module
> device-mapper: 4.5.0-ioctl (2005-10-04) initialised: dm-devel@xxxxxxxxxx
> Loading jbd.ko module
> Loading ext3.ko module
> Loading dm-mirror.ko module
> Loading dm-zero.ko module
> Loading dm-snapshot.ko module
> Making device-mapper control node
> Scanning logical volumes
> Reading all physical volumes. This may take a while...
> No volume groups found
> Activating logical volumes
> Volume group "VolGroup00" not found
> ERROR: /bin/lvm exited abnormally! (pid 353)
> Creating root device
> Mounting root filesystem
> mount: error 6 mounting ext3
> mount: error 2 mounting none
> Switching to new root
> switchroot: mount failed: 22
> umount /initrd/dev failed: 2
> Kernel panic - not syncing: Attempted to kill init!
> -------------------------------------------------
> The Dom1 config file:
> -------------------------------------------------
> kernel='/boot/vmlinuz-2.6-xen'
> ramdisk='/boot/initrd-2.6.16.29-xen.img'
> memory=256
> name='Dom1'
> vif=['mac=00:AA:00:00:11:12,bridge=xenbr0']
> disk=['phy:GuestVG/DOM1,/dev/sda1,w']
> root='/dev/sda1,ro'
> -------------------------------------------------
> and /var/log/xen/xend.log:
> [2006-12-10 23:56:58 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:190) XendDomainInfo.create(['vm', ['name', 'Dom1'],
> ['memory', 256],
> ['vcpus', 1], ['image', ['linux', ['kernel', '/boot/vmlinuz-2.6-xen'],
> ['ramdisk', '/boot/initrd-2.6.16.29-xen.img'], ['root',
> '/dev/sda1,ro']]], ['device', ['vbd', ['uname', 'phy:GuestVG/DOM1'],
> ['dev', '/dev/sda1'], ['mode', 'w']]], ['device', ['vif', ['bridge',
> 'xenbr0'], ['mac', '00:AA:00:00:11:12']]]])
> [2006-12-10 23:56:58 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:296) parseConfig: config is ['vm', ['name', 'Dom1'],
> ['memory', 256],
> ['vcpus', 1], ['image', ['linux', ['kernel', '/boot/vmlinuz-2.6-xen'],
> ['ramdisk', '/boot/initrd-2.6.16.29-xen.img'], ['root',
> '/dev/sda1,ro']]], ['device', ['vbd', ['uname', 'phy:GuestVG/DOM1'],
> ['dev', '/dev/sda1'], ['mode', 'w']]], ['device', ['vif', ['bridge',
> 'xenbr0'], ['mac', '00:AA:00:00:11:12']]]]
> [2006-12-10 23:56:58 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:395) parseConfig: result is {'shadow_memory': None,
> 'uuid': None,
> 'on_crash': None, 'on_reboot': None, 'localtime': None, 'image':
> ['linux', ['kernel', '/boot/vmlinuz-2.6-xen'], ['ramdisk',
> '/boot/initrd-2.6.16.29-xen.img'], ['root', '/dev/sda1,ro']],
> 'on_poweroff': None, 'bootloader_args': None, 'cpus': None, 'name':
> 'Dom1',
> 'backend': [], 'vcpus': 1, 'cpu_weight': None, 'features': None,
> 'vcpu_avail': None, 'memory': 256, 'device': [('vbd', ['vbd', ['uname',
> 'phy:GuestVG/DOM1'], ['dev', '/dev/sda1'], ['mode', 'w']]), ('vif',
> ['vif', ['bridge', 'xenbr0'], ['mac', '00:AA:00:00:11:12']])],
> 'bootloader': None, 'cpu': None, 'maxmem': None}
> [2006-12-10 23:56:58 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:1253) XendDomainInfo.construct: None
> [2006-12-10 23:56:58 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:1285) XendDomainInfo.initDomain: 7 1.0
> [2006-12-10 23:56:58 xend 4801] DEBUG (balloon:127) Balloon: 262556
> KiB free; need 262144; done.
> [2006-12-10 23:56:58 xend 4801] INFO (image:136) buildDomain os=linux
> dom=7 vcpus=1
> [2006-12-10 23:56:58 xend 4801] DEBUG (image:191) dom = 7
> [2006-12-10 23:56:58 xend 4801] DEBUG (image:192) image =
> /boot/vmlinuz-2.6-xen
> [2006-12-10 23:56:58 xend 4801] DEBUG (image:193) store_evtchn = 1
> [2006-12-10 23:56:58 xend 4801] DEBUG (image:194) console_evtchn = 2
> [2006-12-10 23:56:58 xend 4801] DEBUG (image:195) cmdline =
> root=/dev/sda1,ro
> [2006-12-10 23:56:58 xend 4801] DEBUG (image:196) ramdisk =
> /boot/initrd-2.6.16.29-xen.img
> [2006-12-10 23:56:58 xend 4801] DEBUG (image:197) vcpus = 1
> [2006-12-10 23:56:58 xend 4801] DEBUG (image:198) features =
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:110)
> DevController: writing {'backend-id': '0', 'virtual-device': '2049',
> 'device-type': 'disk', 'state': '1', 'backend':
> '/local/domain/0/backend/vbd/7/2049'} to /local/domain/7/device/vbd/2049.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:112)
> DevController: writing {'domain': 'Dom1', 'frontend':
> '/local/domain/7/device/vbd/2049', 'dev': '/dev/sda1', 'state': '1',
> 'params': 'GuestVG/DOM1', 'mode': 'w', 'online': '1', 'frontend-id':
> '7', 'type': 'phy'} to /local/domain/0/backend/vbd/7/2049.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:110)
> DevController: writing {'backend-id': '0', 'mac': '00:AA:00:00:11:12',
> 'handle':
> '0', 'state': '1', 'backend': '/local/domain/0/backend/vif/7/0'} to
> /local/domain/7/device/vif/0.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:112)
> DevController: writing {'bridge': 'xenbr0', 'domain': 'Dom1',
> 'handle': '0',
> 'script': '/etc/xen/scripts/vif-bridge', 'state': '1', 'frontend':
> '/local/domain/7/device/vif/0', 'mac': '00:AA:00:00:11:12', 'online':
> '1', 'frontend-id': '7'} to /local/domain/0/backend/vif/7/0.
> [2006-12-10 23:56:58 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:712) Storing VM details: {'shadow_memory': '0', 'uuid':
> 'e44ebfc5-f6a6-17ff-1df7-887d3308bcb3', 'on_reboot': 'restart',
> 'start_time': '1165766218.22', 'on_poweroff': 'destroy', 'name': 'Dom1',
> 'xend/restart_count': '0', 'vcpus': '1', 'vcpu_avail': '1', 'memory':
> '256', 'on_crash': 'restart', 'image': "(linux (kernel
> /boot/vmlinuz-2.6-xen) (ramdisk /boot/initrd-2.6.16.29-xen.img) (root
> '/dev/sda1,ro'))", 'maxmem': '256'}
> [2006-12-10 23:56:58 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:747) Storing domain details: {'console/ring-ref':
> '154261',
> 'console/port': '2', 'name': 'Dom1', 'console/limit': '1048576', 'vm':
> '/vm/e44ebfc5-f6a6-17ff-1df7-887d3308bcb3', 'domid': '7',
> 'cpu/0/availability': 'online', 'memory/target': '262144',
> 'store/ring-ref': '102647', 'store/port': '1'}
> [2006-12-10 23:56:58 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:933) XendDomainInfo.handleShutdownWatch
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:143) Waiting for
> devices vif.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:149) Waiting for 0.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:464)
> hotplugStatusCallback /local/domain/0/backend/vif/7/0/hotplug-status.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:464)
> hotplugStatusCallback /local/domain/0/backend/vif/7/0/hotplug-status.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:478)
> hotplugStatusCallback 1.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:143) Waiting for
> devices usb.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:143) Waiting for
> devices vbd.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:149) Waiting for
> 2049.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:464)
> hotplugStatusCallback /local/domain/0/backend/vbd/7/2049/hotplug-status.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:464)
> hotplugStatusCallback /local/domain/0/backend/vbd/7/2049/hotplug-status.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:478)
> hotplugStatusCallback 1.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:143) Waiting for
> devices irq.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:143) Waiting for
> devices pci.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:143) Waiting for
> devices ioports.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:143) Waiting for
> devices tap.
> [2006-12-10 23:56:58 xend 4801] DEBUG (DevController:143) Waiting for
> devices vtpm.
> [2006-12-10 23:56:58 xend 4801] INFO (XendDomain:370) Domain Dom1 (7)
> unpaused.
> [2006-12-10 23:56:59 xend.XendDomainInfo 4801] WARNING
> (XendDomainInfo:875) Domain has crashed: name=Dom1 id=7.
> [2006-12-10 23:56:59 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:1457) XendDomainInfo.destroyDomain(7)
> [2006-12-10 23:56:59 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:190) XendDomainInfo.create(['domain', ['domid', 7],
> ['uuid',
> 'e44ebfc5-f6a6-17ff-1df7-887d3308bcb3'], ['vcpus', 1], ['vcpu_avail',
> 1], ['cpu_weight', 1.0], ['memory', 256], ['shadow_memory', 0],
> ['maxmem', 256], ['features', ''], ['name', 'Dom1'], ['on_poweroff',
> 'destroy'], ['on_reboot', 'restart'], ['on_crash', 'restart'],
> ['image', ['linux', ['kernel', '/boot/vmlinuz-2.6-xen'], ['ramdisk',
> '/boot/initrd-2.6.16.29-xen.img'], ['root', '/dev/sda1,ro']]],
> ['device', ['vif', ['backend', 0], ['script', 'vif-bridge'],
> ['bridge', 'xenbr0'], ['mac', '00:AA:00:00:11:12']]], ['device', ['vbd',
> ['backend', 0], ['dev', '/dev/sda1:disk'], ['uname',
> 'phy:GuestVG/DOM1'], ['mode', 'w']]], ['state', '----c-'],
> ['shutdown_reason',
> 'crash'], ['cpu_time', 0.48078367100000002], ['online_vcpus', 1],
> ['up_time', '0.922783136368'], ['start_time', '1165766218.22'],
> ['store_mfn', 102647], ['console_mfn', 154261]])
> [2006-12-10 23:56:59 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:296) parseConfig: config is ['domain', ['domid', 7],
> ['uuid',
> 'e44ebfc5-f6a6-17ff-1df7-887d3308bcb3'], ['vcpus', 1], ['vcpu_avail',
> 1], ['cpu_weight', 1.0], ['memory', 256], ['shadow_memory', 0],
> ['maxmem', 256], ['features', ''], ['name', 'Dom1'], ['on_poweroff',
> 'destroy'], ['on_reboot', 'restart'], ['on_crash', 'restart'],
> ['image', ['linux', ['kernel', '/boot/vmlinuz-2.6-xen'], ['ramdisk',
> '/boot/initrd-2.6.16.29-xen.img'], ['root', '/dev/sda1,ro']]],
> ['device', ['vif', ['backend', 0], ['script', 'vif-bridge'],
> ['bridge', 'xenbr0'], ['mac', '00:AA:00:00:11:12']]], ['device', ['vbd',
> ['backend', 0], ['dev', '/dev/sda1:disk'], ['uname',
> 'phy:GuestVG/DOM1'], ['mode', 'w']]], ['state', '----c-'],
> ['shutdown_reason',
> 'crash'], ['cpu_time', 0.48078367100000002], ['online_vcpus', 1],
> ['up_time', '0.922783136368'], ['start_time', '1165766218.22'],
> ['store_mfn', 102647], ['console_mfn', 154261]]
> [2006-12-10 23:56:59 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:395) parseConfig: result is {'shadow_memory': 0, 'uuid':
> 'e44ebfc5-f6a6-17ff-1df7-887d3308bcb3', 'on_crash': 'restart',
> 'on_reboot': 'restart', 'localtime': None, 'image': ['linux', ['kernel',
> '/boot/vmlinuz-2.6-xen'], ['ramdisk',
> '/boot/initrd-2.6.16.29-xen.img'], ['root', '/dev/sda1,ro']],
> 'on_poweroff': 'destroy',
> 'bootloader_args': None, 'cpus': None, 'name': 'Dom1', 'backend': [],
> 'vcpus': 1, 'cpu_weight': 1.0, 'features': '', 'vcpu_avail': 1,
> 'memory': 256, 'device': [('vif', ['vif', ['backend', 0], ['script',
> 'vif-bridge'], ['bridge', 'xenbr0'], ['mac', '00:AA:00:00:11:12']]),
> ('vbd', ['vbd', ['backend', 0], ['dev', '/dev/sda1:disk'], ['uname',
> 'phy:GuestVG/DOM1'], ['mode', 'w']])], 'bootloader': None, 'cpu':
> None, 'maxmem': 256}
> [2006-12-10 23:56:59 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:1253) XendDomainInfo.construct: None
> [2006-12-10 23:56:59 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:1285) XendDomainInfo.initDomain: 8 1.0
> [2006-12-10 23:56:59 xend 4801] DEBUG (balloon:133) Balloon: 51792 KiB
> free; 210752 to scrub; need 262144; retries: 20.
> [2006-12-10 23:56:59 xend 4801] DEBUG (balloon:141) Balloon: waiting
> on scrubbing
> [2006-12-10 23:56:59 xend 4801] DEBUG (balloon:127) Balloon: 262556
> KiB free; need 262144; done.
> [2006-12-10 23:56:59 xend 4801] INFO (image:136) buildDomain os=linux
> dom=8 vcpus=1
> [2006-12-10 23:56:59 xend 4801] DEBUG (image:191) dom = 8
> [2006-12-10 23:56:59 xend 4801] DEBUG (image:192) image =
> /boot/vmlinuz-2.6-xen
> [2006-12-10 23:56:59 xend 4801] DEBUG (image:193) store_evtchn = 1
> [2006-12-10 23:56:59 xend 4801] DEBUG (image:194) console_evtchn = 2
> [2006-12-10 23:56:59 xend 4801] DEBUG (image:195) cmdline =
> root=/dev/sda1,ro
> [2006-12-10 23:56:59 xend 4801] DEBUG (image:196) ramdisk =
> /boot/initrd-2.6.16.29-xen.img
> [2006-12-10 23:56:59 xend 4801] DEBUG (image:197) vcpus = 1
> [2006-12-10 23:56:59 xend 4801] DEBUG (image:198) features =
> [2006-12-10 23:56:59 xend 4801] DEBUG (DevController:110)
> DevController: writing {'backend-id': '0', 'mac': '00:AA:00:00:11:12',
> 'handle':
> '0', 'state': '1', 'backend': '/local/domain/0/backend/vif/8/0'} to
> /local/domain/8/device/vif/0.
> [2006-12-10 23:56:59 xend 4801] DEBUG (DevController:112)
> DevController: writing {'bridge': 'xenbr0', 'domain': 'Dom1',
> 'handle': '0',
> 'script': '/etc/xen/scripts/vif-bridge', 'state': '1', 'frontend':
> '/local/domain/8/device/vif/0', 'mac': '00:AA:00:00:11:12', 'online':
> '1', 'frontend-id': '8'} to /local/domain/0/backend/vif/8/0.
> [2006-12-10 23:56:59 xend 4801] DEBUG (DevController:110)
> DevController: writing {'backend-id': '0', 'virtual-device': '2049',
> 'device-type': 'disk', 'state': '1', 'backend':
> '/local/domain/0/backend/vbd/8/2049'} to /local/domain/8/device/vbd/2049.
> [2006-12-10 23:56:59 xend 4801] DEBUG (DevController:112)
> DevController: writing {'domain': 'Dom1', 'frontend':
> '/local/domain/8/device/vbd/2049', 'dev': '/dev/sda1', 'state': '1',
> 'params': 'GuestVG/DOM1', 'mode': 'w', 'online': '1', 'frontend-id':
> '8', 'type': 'phy'} to /local/domain/0/backend/vbd/8/2049.
> [2006-12-10 23:56:59 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:712) Storing VM details: {'shadow_memory': '0', 'uuid':
> 'e44ebfc5-f6a6-17ff-1df7-887d3308bcb3', 'on_reboot': 'restart',
> 'start_time': '1165766219.69', 'on_poweroff': 'destroy', 'name': 'Dom1',
> 'vcpus': '1', 'vcpu_avail': '1', 'memory': '256', 'on_crash':
> 'restart', 'image': "(linux (kernel /boot/vmlinuz-2.6-xen) (ramdisk
> /boot/initrd-2.6.16.29-xen.img) (root '/dev/sda1,ro'))", 'maxmem': '256'}
> [2006-12-10 23:56:59 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:747) Storing domain details: {'console/ring-ref':
> '174838',
> 'console/port': '2', 'name': 'Dom1', 'console/limit': '1048576', 'vm':
> '/vm/e44ebfc5-f6a6-17ff-1df7-887d3308bcb3', 'domid': '8',
> 'cpu/0/availability': 'online', 'memory/target': '262144',
> 'store/ring-ref': '174688', 'store/port': '1'}
> [2006-12-10 23:56:59 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:933) XendDomainInfo.handleShutdownWatch
> [2006-12-10 23:57:00 xend.XendDomainInfo 4801] WARNING
> (XendDomainInfo:875) Domain has crashed: name=Dom1 id=8.
> [2006-12-10 23:57:00 xend.XendDomainInfo 4801] ERROR
> (XendDomainInfo:1661) VM Dom1 restarting too fast (1.212585 seconds
> since the last
> restart). Refusing to restart to avoid loops.
> [2006-12-10 23:57:00 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:1449) XendDomainInfo.destroy: domid=8
> [2006-12-10 23:57:00 xend.XendDomainInfo 4801] DEBUG
> (XendDomainInfo:1457) XendDomainInfo.destroyDomain(8)
> it seems that it has tried to create dom1 for two times.
> THANKS,
> sml
> ------------------------------------------------------------------------
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users


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