[Bug 838177] Re: [Lucid] New version of kernel cannot do migration between two XenServers

2011-12-20 Thread Louis Bouchard 
*** This bug is a duplicate of bug 881542 ***
https://bugs.launchpad.net/bugs/881542

** This bug has been marked a duplicate of bug 881542
   Ubuntu 10.04 LTS as guest freezes after xm restore

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Title:
  [Lucid] New version of kernel cannot do migration between two
  XenServers

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[Bug 838177] Re: [Lucid] New version of kernel cannot do migration between two XenServers

2011-12-15 Thread Chris J Arges 
@louis:
This may be a duplicate of the following:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/881542

This has already been fixed by Stephane and should be in the proposed kernel ( 
 Ubuntu-2.6.32-37.80)
Please test with the proposed lucid kernel and see if it fixes the issue.

--chris

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Title:
  [Lucid] New version of kernel cannot do migration between two
  XenServers

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[Bug 838177] Re: [Lucid] New version of kernel cannot do migration between two XenServers

2011-11-10 Thread Louis Bouchard 
@Stefan,

Following our discussion, here are some details :

The action of migration is done in XenCenter which is a management tool
to manage XenServer in GUI.

There are 2 (or more) XenServers in a pool, and a storage shared by all
XenServers in this pool.

HDD of VM is put in the shared storage, then run VM on XS-1.

When we do the migration, just right click on VM in XenCenter, choose
Migrate to Server and choose another XenServer like XS-2.

Then the VM will be migrated from XS-1 to XS-2.

Actions above are what we do when we want to do VM migration.

This is a test for VM availability when XenServer migrate VMs
automatically, if VM didn't work well after first migration, VM will
crash and XenServer can't work further jobs.

Hope that this can help.

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Title:
  [Lucid] New version of kernel cannot do migration between two
  XenServers

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[Bug 838177] Re: [Lucid] New version of kernel cannot do migration between two XenServers

2011-10-25 Thread Stefan Bader 
The data provided in comment #27 is a bit confusing. The overview
reports amd64 server kernel, while the dmesg is from an i386 generic-pae
guest (and I think HVM).

So can we clarify the guest setup that shows the problem (architecture,
HVM or PVM)? Also is it possible to have a simple procedure to do a
simple migration? Is it just xm save and xm restore on the other server?
Is the second server necessary or can the same issue be re-created with
only one server.

If the xen version I saw in the log (3.4.2) is correct I have a system local 
that may be close enough and it would help to be able to re-create it there as 
that allows me access through dom0.
There is one patch pending in the 2.6.32.y queue that fixes some issues with 
enabling interrupts and that could be related. Unfortunately the difference 
between some working kernel versions and non-working sometimes was completely 
out of the scope that normally should affect the Xen migration, so it feels 
like a highly timing related issue. Which makes verifying whether a specific 
patch solves anything rather hard.

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Title:
  [Lucid] New version of kernel cannot do migration between two
  XenServers

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[Bug 838177] Re: [Lucid] New version of kernel cannot do migration between two XenServers

2011-10-24 Thread Joseph Salisbury 
** Changed in: linux (Ubuntu)
   Importance: Undecided = Medium

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Title:
  [Lucid] New version of kernel cannot do migration between two
  XenServers

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[Bug 838177] Re: [Lucid] New version of kernel cannot do migration between two XenServers

2011-10-24 Thread Joseph Salisbury 
** Changed in: linux (Ubuntu)
   Status: Confirmed = Triaged

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Title:
  [Lucid] New version of kernel cannot do migration between two
  XenServers

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[Bug 838177] Re: [Lucid] New version of kernel cannot do migration between two XenServers

2011-09-01 Thread Louis Bouchard 
** Description changed:

  New version of kernel cannot do migration between two XenServers
  
  Overview:
  
  The migration of a Lucid VM from one server to another does not
  systematically work.  It has been proven to work on some kernels, but it
  does fail with other recent kernels. The migration functionality has
  been proven to work with the following kernels :
  
  • 2.6.32-33.69
  • 2.6.32-33.72
  
  These other kernels have been proven to fail with the migration feature
  :
  
  • 2.6.32-33.70
  • 2.6.32-33.75
  
  Reproducible: 100% on specific kernels
  
  Workaround:
  
  Use Lucid's older kernels that have been proven to work (list cited
  above)
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04.02
  Package: linux-image-2.6.32-33-server
  Uname: Linux 2.6.32-33.75-server x86_64
  Architecture: amd64
- --- 
- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
- Architecture: amd64
- ArecordDevices:
-   List of CAPTURE Hardware Devices 
-  card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
-Subdevices: 2/2
-Subdevice #0: subdevice #0
-Subdevice #1: subdevice #1
- AudioDevicesInUse:
-  USERPID ACCESS COMMAND
-  /dev/snd/controlC0:  caribou2089 F pulseaudio
- CRDA: Error: [Errno 2] No such file or directory
- Card0.Amixer.info:
-  Card hw:0 'Intel'/'HDA Intel at 0xd742 irq 47'
-Mixer name : 'IDT 92HD75B3X5'
-Components : 'HDA:111d7603,103c172b,00100202 
HDA:11c11040,103c3066,00100200'
-Controls  : 21
-Simple ctrls  : 15
- Card1.Amixer.info:
-  Card hw:1 'NVidia'/'HDA NVidia at 0xd300 irq 17'
-Mixer name : 'Nvidia GPU 0b HDMI/DP'
-Components : 'HDA:10de000b,10de0101,00100200'
-Controls  : 16
-Simple ctrls  : 4
- DistroRelease: Ubuntu 11.04
- HibernationDevice: RESUME=UUID=838edddb-6985-49db-acd8-df986a8ea5ba
- InstallationMedia: Ubuntu 11.04 Natty Narwhal - Beta amd64 (20110413.1)
- MachineType: Hewlett-Packard HP EliteBook 8440p
- NonfreeKernelModules: nvidia
- Package: linux (not installed)
- PccardctlIdent:
-  Socket 0:
-product info: RICOH, Bay8Controller, , 
-manfid: 0x, 0x
-function: 254 (unknown)
- PccardctlStatus:
-  Socket 0:
-3.3V 16-bit PC Card
-Subdevice 0 (function 0) bound to driver pata_pcmcia
- ProcEnviron:
-  PATH=(custom, no user)
-  LANG=fr_FR.UTF-8
-  LANGUAGE=fr:en
-  SHELL=/bin/bash
- ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.38-11-generic 
root=/dev/mapper/hostname-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash 
vt.handoff=7
- ProcVersionSignature: Ubuntu 2.6.38-11.48-generic 2.6.38.8
- RelatedPackageVersions:
-  linux-restricted-modules-2.6.38-11-generic N/A
-  linux-backports-modules-2.6.38-11-generic  N/A
-  linux-firmware 1.52
- Tags:  natty
- Uname: Linux 2.6.38-11-generic x86_64
- UpgradeStatus: No upgrade log present (probably fresh install)
- UserAsoundrc:
-  pcm.bluetooth {
-  type bluetooth
-  device E0:2A:82:C7:BF:15
-  profile headset
-  }
- UserGroups:
-  
- dmi.bios.date: 11/25/2010
- dmi.bios.vendor: Hewlett-Packard
- dmi.bios.version: 68CCU Ver. F.11
- dmi.board.name: 172B
- dmi.board.vendor: Hewlett-Packard
- dmi.board.version: KBC Version 30.31
- dmi.chassis.asset.tag: CZC109660H
- dmi.chassis.type: 10
- dmi.chassis.vendor: Hewlett-Packard
- dmi.modalias: 
dmi:bvnHewlett-Packard:bvr68CCUVer.F.11:bd11/25/2010:svnHewlett-Packard:pnHPEliteBook8440p:pvr:rvnHewlett-Packard:rn172B:rvrKBCVersion30.31:cvnHewlett-Packard:ct10:cvr:
- dmi.product.name: HP EliteBook 8440p
- dmi.sys.vendor: Hewlett-Packard

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Title:
  [Lucid] New version of kernel cannot do migration between two
  XenServers

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[Bug 838177] Re: [Lucid] New version of kernel cannot do migration between two XenServers

2011-09-01 Thread Louis Bouchard 
** Attachment removed: AcpiTables.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337053/+files/AcpiTables.txt

** Attachment removed: AlsaDevices.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337054/+files/AlsaDevices.txt

** Attachment removed: WifiSyslog.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337077/+files/WifiSyslog.txt

** Attachment removed: UdevLog.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337076/+files/UdevLog.txt

** Attachment removed: UdevDb.txt
   
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** Attachment removed: RfKill.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337074/+files/RfKill.txt

** Attachment removed: ProcModules.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337073/+files/ProcModules.txt

** Attachment removed: ProcInterrupts.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337072/+files/ProcInterrupts.txt

** Attachment removed: ProcCpuinfo_.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337071/+files/ProcCpuinfo_.txt

** Attachment removed: ProcCpuinfo.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337070/+files/ProcCpuinfo.txt

** Attachment removed: PciMultimedia.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337069/+files/PciMultimedia.txt

** Attachment removed: Lsusb.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337068/+files/Lsusb.txt

** Attachment removed: Lspci.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337067/+files/Lspci.txt

** Attachment removed: IwConfig.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337066/+files/IwConfig.txt

** Attachment removed: CurrentDmesg.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337065/+files/CurrentDmesg.txt

** Attachment removed: Card1.Codecs.codec.3.txt
   
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** Attachment removed: Card1.Codecs.codec.2.txt
   
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** Attachment removed: Card1.Codecs.codec.1.txt
   
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** Attachment removed: Card1.Codecs.codec.0.txt
   
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** Attachment removed: Card1.Amixer.values.txt
   
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** Attachment removed: Card0.Codecs.codec.1.txt
   
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** Attachment removed: Card0.Codecs.codec.0.txt
   
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** Attachment removed: Card0.Amixer.values.txt
   
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** Attachment removed: BootDmesg.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337056/+files/BootDmesg.txt

** Attachment removed: AplayDevices.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2337055/+files/AplayDevices.txt

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Title:
  [Lucid] New version of kernel cannot do migration between two
  XenServers

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[Bug 838177] Re: [Lucid] New version of kernel cannot do migration between two XenServers

2011-09-01 Thread Louis Bouchard 
Hello,

Since I am unable to use apport to upload the XenBug report, here it is,
as an attachment.  I also got previous apport data cleaned up.

** Attachment added: XenVmBug.apport
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838177/+attachment/2339376/+files/XenVmBug.apport

** Changed in: linux (Ubuntu)
   Status: Incomplete = Confirmed

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Title:
  [Lucid] New version of kernel cannot do migration between two
  XenServers

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[Bug 838177] Re: [Lucid] New version of kernel cannot do migration between two XenServers

2011-08-31 Thread Louis Bouchard 
apport information

** Tags added: apport-collected natty

** Description changed:

  New version of kernel cannot do migration between two XenServers
  
  Overview:
  
  The migration of a Lucid VM from one server to another does not
  systematically work.  It has been proven to work on some kernels, but it
  does fail with other recent kernels. The migration functionality has
  been proven to work with the following kernels :
  
  • 2.6.32-33.69
  • 2.6.32-33.72
  
  These other kernels have been proven to fail with the migration feature
  :
  
  • 2.6.32-33.70
  • 2.6.32-33.75
  
  Reproducible: 100% on specific kernels
  
  Workaround:
  
  Use Lucid's older kernels that have been proven to work (list cited
  above)
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04.02
  Package: linux-image-2.6.32-33-server
  Uname: Linux 2.6.32-33.75-server x86_64
  Architecture: amd64
+ --- 
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
+ Architecture: amd64
+ ArecordDevices:
+   List of CAPTURE Hardware Devices 
+  card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
+Subdevices: 2/2
+Subdevice #0: subdevice #0
+Subdevice #1: subdevice #1
+ AudioDevicesInUse:
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  caribou2089 F pulseaudio
+ CRDA: Error: [Errno 2] No such file or directory
+ Card0.Amixer.info:
+  Card hw:0 'Intel'/'HDA Intel at 0xd742 irq 47'
+Mixer name : 'IDT 92HD75B3X5'
+Components : 'HDA:111d7603,103c172b,00100202 
HDA:11c11040,103c3066,00100200'
+Controls  : 21
+Simple ctrls  : 15
+ Card1.Amixer.info:
+  Card hw:1 'NVidia'/'HDA NVidia at 0xd300 irq 17'
+Mixer name : 'Nvidia GPU 0b HDMI/DP'
+Components : 'HDA:10de000b,10de0101,00100200'
+Controls  : 16
+Simple ctrls  : 4
+ DistroRelease: Ubuntu 11.04
+ HibernationDevice: RESUME=UUID=838edddb-6985-49db-acd8-df986a8ea5ba
+ InstallationMedia: Ubuntu 11.04 Natty Narwhal - Beta amd64 (20110413.1)
+ MachineType: Hewlett-Packard HP EliteBook 8440p
+ NonfreeKernelModules: nvidia
+ Package: linux (not installed)
+ PccardctlIdent:
+  Socket 0:
+product info: RICOH, Bay8Controller, , 
+manfid: 0x, 0x
+function: 254 (unknown)
+ PccardctlStatus:
+  Socket 0:
+3.3V 16-bit PC Card
+Subdevice 0 (function 0) bound to driver pata_pcmcia
+ ProcEnviron:
+  PATH=(custom, no user)
+  LANG=fr_FR.UTF-8
+  LANGUAGE=fr:en
+  SHELL=/bin/bash
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.38-11-generic 
root=/dev/mapper/hostname-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash 
vt.handoff=7
+ ProcVersionSignature: Ubuntu 2.6.38-11.48-generic 2.6.38.8
+ RelatedPackageVersions:
+  linux-restricted-modules-2.6.38-11-generic N/A
+  linux-backports-modules-2.6.38-11-generic  N/A
+  linux-firmware 1.52
+ Tags:  natty
+ Uname: Linux 2.6.38-11-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserAsoundrc:
+  pcm.bluetooth {
+  type bluetooth
+  device E0:2A:82:C7:BF:15
+  profile headset
+  }
+ UserGroups:
+  
+ dmi.bios.date: 11/25/2010
+ dmi.bios.vendor: Hewlett-Packard
+ dmi.bios.version: 68CCU Ver. F.11
+ dmi.board.name: 172B
+ dmi.board.vendor: Hewlett-Packard
+ dmi.board.version: KBC Version 30.31
+ dmi.chassis.asset.tag: CZC109660H
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: Hewlett-Packard
+ dmi.modalias: 
dmi:bvnHewlett-Packard:bvr68CCUVer.F.11:bd11/25/2010:svnHewlett-Packard:pnHPEliteBook8440p:pvr:rvnHewlett-Packard:rn172B:rvrKBCVersion30.31:cvnHewlett-Packard:ct10:cvr:
+ dmi.product.name: HP EliteBook 8440p
+ dmi.sys.vendor: Hewlett-Packard

** Attachment added: AcpiTables.txt
   
https://bugs.launchpad.net/bugs/838177/+attachment/2337053/+files/AcpiTables.txt

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Title:
  [Lucid] New version of kernel cannot do migration between two
  XenServers

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