You, Yongkang
2006-Sep-20 05:46 UTC
[Fedora-xen] RE: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen test result
Hi, I have reported 2 bugs to redhat bugzilla: [Bug 207227] New: Xen0 reboot command can not reboot Tiger4 machine. [Bug 207241] New: XenU domain can not be created successfully. New xenU created failure serial log has been pasted to the bug. I also notice FC6-test3 Xen0 operation is a little slower, compared with RHEL4u3. I assign 2 vcpus to Xen0. When I destroy domains or do some heavy IO operations, Xen0 operations will be blocked for a while. I didn''t track this to bugzilla. There are also a lot of unaligned accessing from some applications. They should be common FC6-test3 issues. Sometime Xen0 monitor will print "Bug: soft lockup detected on CPU#0(or #1)" Best Regards, Yongkang (Kangkang) 永康>-----Original Message----- >From: xen-ia64-devel-bounces@lists.xensource.com >[mailto:xen-ia64-devel-bounces@lists.xensource.com] On Behalf Of You, >Yongkang >Sent: 2006年9月20日 10:07 >To: Yang, Fred; y-oguchi@jp.fujitsu.com; fedora-xen@redhat.com >Cc: xen-ia64-devel@lists.xensource.com >Subject: RE: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen test result > >Hi Fred & Yoshi, > >The former XenU creating failure issue seemed to be the config issue. Now I >can create XenU. But XenU booting process met an old bug. It will cost a long >time to check hard disk IRQ response from hda to hdh. > >After that, xenU met the problem of mounting root partition to start services, >and then XenU booting failed (Kill init). I am not sure if it is because initrd issue. >I will continue to check it. > >Best Regards, >Yongkang (Kangkang) 永康 > >>-----Original Message----- >>From: xen-ia64-devel-bounces@lists.xensource.com >>[mailto:xen-ia64-devel-bounces@lists.xensource.com] On Behalf Of Yang, >>Fred >>Sent: 2006年9月20日 8:26 >>To: y-oguchi@jp.fujitsu.com; fedora-xen@redhat.com >>Cc: xen-ia64-devel@lists.xensource.com >>Subject: RE: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen test result >> >>Here it comes! >>-Fred >> >>>-----Original Message----- >>>From: y-oguchi@jp.fujitsu.com [mailto:y-oguchi@jp.fujitsu.com] >>>Sent: Tuesday, September 19, 2006 4:23 PM >>>To: Yang, Fred; fedora-xen@redhat.com >>>Cc: xen-ia64-devel@lists.xensource.com >>>Subject: Re: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen test result >>> >>>Fred, Yongkang, >>> >>>> Other issues: >>>> 1) Xen0 operation is a little slower than RHEL4u3. >>>> 2) XenU creating failure, please see attachment for the serial output. >>> >>>I can''t find the attachment. >>>Could you repost the serial log? >>> >>>Thanks, >>>Yoshi Oguchi >>> >>>"Yang, Fred" <fred.yang@intel.com> wrote： >>>> Following is the quick Xen test result with FC6 Test3. We will file >>>BZ for the issues tonight; the early data is to get community to fix Xen >>>issues ASAP >>>> Thanks, >>>> -Fred >>>> >>>> ===>>>> I have followed Redhat instructions (FC6-test3 can not be installed >>>from CDs) to install FC6-Test3 and do some testing. Both Xen0 and VTI >>>can all boot up, but XenU couldn''t be created successfully. >>>> >>>> Detailed Items: >>>> 1. Using yum to upgrade FC6 Test2 to FC6 Test3 [almost Pass] >need >>>manually reinstall kernel-xen rpm package. >>>> 2. Boot Native Linux of FC6 Test3 [Pass] >>>> 3. Boot Xen of FC6 Test3 [Pass] >>>> 4. xend and xm commands are working. [Pass] >>>> 5. XenU Domain creating failed. [__FAIL__] >>>> 6. Missing VTI guest firmware (/usr/lib/xen/boot/guest_firmware.bin) >>> [__FAIL__ (expected)] >>>> 7. After manually copy VTI guest firmware, creating VTI domain >>>[Pass] >>>> 8. VTI domain with network supported [Pass] >>>> 9. 2 VTI domains coexisting testing [Pass] >>>> 10. Linux Kernel build in VTI domain [Pass] >>>> 11. LTP testing in VTI domain [Pass] >>>> 12. SMP VTI domain [Pass] >>>> 13. SMP Xen0 [Pass] >>>> 14. 1 VTI Windows 2k3 [Pass] a little slower. >>>> 15. 1 VTI Linux + 1 VTI Windows [__FAIL__ VTI Windows blue >>screen] >>>> 16. Reboot machine failed with Xen FC6-test3. [__FAIL__] >>>> >>>> Other issues: >>>> 1) Xen0 operation is a little slower than RHEL4u3. >>>> 2) XenU creating failure, please see attachment for the serial output. >>>> >>>> Best Regards, >>>> Yongkang (Kangkang) 永康 >>>> >>>> _______________________________________________ >>>> Xen-ia64-devel mailing list >>>> Xen-ia64-devel@lists.xensource.com >>>> http://lists.xensource.com/xen-ia64-devel > >_______________________________________________ >Xen-ia64-devel mailing list >Xen-ia64-devel@lists.xensource.com >http://lists.xensource.com/xen-ia64-devel
Akio Takebe
2006-Sep-21 01:32 UTC
[Fedora-xen] RE: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen test result
Hi, Yongkang
I think this issue is configuration mistakes.
Can you try the following configuration?
I cannot try it because I meet another issue...
1. /etc/modprobe.conf for initrd of domU
The following configuration would solve the issue of booting domU.
[root@tiger156 xen]# cat /etc/modprobe.conf
#alias eth0 e1000
#alias scsi_hostadapter mptbase
#alias scsi_hostadapter1 mptspi
alias eth0 xennet <----this
alias scsi_hostadapter xenblk <----and this
2. domU.conf
The following configuration would solve the issue of probing ide disk.
kernel = "vmlinuz-2.6.17-1.2630.fc6xen"
ramdisk = "initrd-2.6.17-1.2630.fc6xenU.img"
memory = 512
name = "domU"
vif = [ '''' ]
disk = [ ''file:/xen/image/fc6.root.img,hda1,w'' ]
root = "/dev/hda1 ro"
extra = "3 ide0=noprobe ide1=noprobe ide2=noprobe ide3=noprobe"
<----this
Best Regards,
Akio Takebe
>Hi,
>
>I have reported 2 bugs to redhat bugzilla:
>[Bug 207227] New: Xen0 reboot command can not reboot Tiger4 machine.
>[Bug 207241] New: XenU domain can not be created successfully.
>New xenU created failure serial log has been pasted to the bug.
>
>I also notice FC6-test3 Xen0 operation is a little slower, compared with
>RHEL4u3. I assign 2 vcpus to Xen0. When I destroy domains or do some heavy
>IO operations, Xen0 operations will be blocked for a while. I
didn''t track
>this to bugzilla.
>
>There are also a lot of unaligned accessing from some applications. They
>should be common FC6-test3 issues.
>
>Sometime Xen0 monitor will print "Bug: soft lockup detected on CPU#0(or
#1)"
>
>Best Regards,
>Yongkang (Kangkang) モタソオ
>
>>-----Original Message-----
>>From: xen-ia64-devel-bounces@lists.xensource.com
>>[mailto:xen-ia64-devel-bounces@lists.xensource.com] On Behalf Of You,
>>Yongkang
>>Sent: 2006トヤツ20ネユ 10:07
>>To: Yang, Fred; y-oguchi@jp.fujitsu.com; fedora-xen@redhat.com
>>Cc: xen-ia64-devel@lists.xensource.com
>>Subject: RE: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen test
result
>>
>>Hi Fred & Yoshi,
>>
>>The former XenU creating failure issue seemed to be the config issue.
Now I
>>can create XenU. But XenU booting process met an old bug. It will cost a
>>long
>>time to check hard disk IRQ response from hda to hdh.
>>
>>After that, xenU met the problem of mounting root partition to start
>>services,
>>and then XenU booting failed (Kill init). I am not sure if it is because
>>initrd issue.
>>I will continue to check it.
>>
>>Best Regards,
>>Yongkang (Kangkang) モタソオ
>>
>>>-----Original Message-----
>>>From: xen-ia64-devel-bounces@lists.xensource.com
>>>[mailto:xen-ia64-devel-bounces@lists.xensource.com] On Behalf Of
Yang,
>>>Fred
>>>Sent: 2006トヤツ20ネユ 8:26
>>>To: y-oguchi@jp.fujitsu.com; fedora-xen@redhat.com
>>>Cc: xen-ia64-devel@lists.xensource.com
>>>Subject: RE: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen test
result
>>>
>>>Here it comes!
>>>-Fred
>>>
>>>>-----Original Message-----
>>>>From: y-oguchi@jp.fujitsu.com [mailto:y-oguchi@jp.fujitsu.com]
>>>>Sent: Tuesday, September 19, 2006 4:23 PM
>>>>To: Yang, Fred; fedora-xen@redhat.com
>>>>Cc: xen-ia64-devel@lists.xensource.com
>>>>Subject: Re: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen
test result
>>>>
>>>>Fred, Yongkang,
>>>>
>>>>> Other issues:
>>>>> 1) Xen0 operation is a little slower than RHEL4u3.
>>>>> 2) XenU creating failure, please see attachment for the
serial output.
>>>>
>>>>I can''t find the attachment.
>>>>Could you repost the serial log?
>>>>
>>>>Thanks,
>>>>Yoshi Oguchi
>>>>
>>>>"Yang, Fred" <fred.yang@intel.com> wrote」コ
>>>>> Following is the quick Xen test result with FC6 Test3. We
will file
>>>>BZ for the issues tonight; the early data is to get community to
fix Xen
>>>>issues ASAP
>>>>> Thanks,
>>>>> -Fred
>>>>>
>>>>> ===>>>>> I have followed Redhat instructions
(FC6-test3 can not be installed
>>>>from CDs) to install FC6-Test3 and do some testing. Both Xen0
and VTI
>>>>can all boot up, but XenU couldn''t be created
successfully.
>>>>>
>>>>> Detailed Items:
>>>>> 1. Using yum to upgrade FC6 Test2 to FC6 Test3 [almost
Pass]
>>need
>>>>manually reinstall kernel-xen rpm package.
>>>>> 2. Boot Native Linux of FC6 Test3 [Pass]
>>>>> 3. Boot Xen of FC6 Test3 [Pass]
>>>>> 4. xend and xm commands are working. [Pass]
>>>>> 5. XenU Domain creating failed. [__FAIL__]
>>>>> 6. Missing VTI guest firmware
(/usr/lib/xen/boot/guest_firmware.bin)
>>>> [__FAIL__ (expected)]
>>>>> 7. After manually copy VTI guest firmware, creating VTI
domain
>>>>[Pass]
>>>>> 8. VTI domain with network supported [Pass]
>>>>> 9. 2 VTI domains coexisting testing [Pass]
>>>>> 10. Linux Kernel build in VTI domain [Pass]
>>>>> 11. LTP testing in VTI domain [Pass]
>>>>> 12. SMP VTI domain [Pass]
>>>>> 13. SMP Xen0 [Pass]
>>>>> 14. 1 VTI Windows 2k3 [Pass] a little slower.
>>>>> 15. 1 VTI Linux + 1 VTI Windows [__FAIL__ VTI Windows
blue
>>>screen]
>>>>> 16. Reboot machine failed with Xen FC6-test3. [__FAIL__]
>>>>>
>>>>> Other issues:
>>>>> 1) Xen0 operation is a little slower than RHEL4u3.
>>>>> 2) XenU creating failure, please see attachment for the
serial output.
>>>>>
>>>>> Best Regards,
>>>>> Yongkang (Kangkang) モタソオ
>>>>>
>>>>> _______________________________________________
>>>>> Xen-ia64-devel mailing list
>>>>> Xen-ia64-devel@lists.xensource.com
>>>>> http://lists.xensource.com/xen-ia64-devel
>>
>>_______________________________________________
>>Xen-ia64-devel mailing list
>>Xen-ia64-devel@lists.xensource.com
>>http://lists.xensource.com/xen-ia64-devel
>
>_______________________________________________
>Xen-ia64-devel mailing list
>Xen-ia64-devel@lists.xensource.com
>http://lists.xensource.com/xen-ia64-devel
Akio Takebe
2006-Sep-21 02:18 UTC
[Fedora-xen] RE: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen test result
Hi, Yongkang
I have a small mistake.
Please try the following configuration.
kernel = "vmlinuz-2.6.17-1.2630.fc6xen"
ramdisk = "initrd-2.6.17-1.2630.fc6xenU.img"
memory = 512
name = "domU"
vif = [ '''' ]
disk = [ ''file:/xen/image/fc6.root.img,sda1,w'' ]
<----this
root = "/dev/sda1 ro" <--------this
extra = "3 ide0=noprobe ide1=noprobe ide2=noprobe ide3=noprobe"
<---
-this
Best Regards,
Akio Takebe
>Hi, Yongkang
>
>I think this issue is configuration mistakes.
>Can you try the following configuration?
>I cannot try it because I meet another issue...
>
>1. /etc/modprobe.conf for initrd of domU
>The following configuration would solve the issue of booting domU.
> [root@tiger156 xen]# cat /etc/modprobe.conf
> #alias eth0 e1000
> #alias scsi_hostadapter mptbase
> #alias scsi_hostadapter1 mptspi
> alias eth0 xennet <----this
> alias scsi_hostadapter xenblk <----and this
>
>
>2. domU.conf
>The following configuration would solve the issue of probing ide disk.
> kernel = "vmlinuz-2.6.17-1.2630.fc6xen"
> ramdisk = "initrd-2.6.17-1.2630.fc6xenU.img"
> memory = 512
> name = "domU"
> vif = [ '''' ]
> disk = [ ''file:/xen/image/fc6.root.img,hda1,w'' ]
> root = "/dev/hda1 ro"
> extra = "3 ide0=noprobe ide1=noprobe ide2=noprobe
ide3=noprobe" <----this
>
>
>Best Regards,
>
>Akio Takebe
>
>>Hi,
>>
>>I have reported 2 bugs to redhat bugzilla:
>>[Bug 207227] New: Xen0 reboot command can not reboot Tiger4 machine.
>>[Bug 207241] New: XenU domain can not be created successfully.
>>New xenU created failure serial log has been pasted to the bug.
>>
>>I also notice FC6-test3 Xen0 operation is a little slower, compared with
>>RHEL4u3. I assign 2 vcpus to Xen0. When I destroy domains or do some
heavy
>>IO operations, Xen0 operations will be blocked for a while. I
didn''t track
>>this to bugzilla.
>>
>>There are also a lot of unaligned accessing from some applications. They
>>should be common FC6-test3 issues.
>>
>>Sometime Xen0 monitor will print "Bug: soft lockup detected on
CPU#0(or #1)"
>>
>>Best Regards,
>>Yongkang (Kangkang) モタソオ
>>
>>>-----Original Message-----
>>>From: xen-ia64-devel-bounces@lists.xensource.com
>>>[mailto:xen-ia64-devel-bounces@lists.xensource.com] On Behalf Of
You,
>>>Yongkang
>>>Sent: 2006トsヤツ20ネユ 10:07
>>>To: Yang, Fred; y-oguchi@jp.fujitsu.com; fedora-xen@redhat.com
>>>Cc: xen-ia64-devel@lists.xensource.com
>>>Subject: RE: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen test
result
>>>
>>>Hi Fred & Yoshi,
>>>
>>>The former XenU creating failure issue seemed to be the config
issue. Now I
>>>can create XenU. But XenU booting process met an old bug. It will
cost a
>>>long
>>>time to check hard disk IRQ response from hda to hdh.
>>>
>>>After that, xenU met the problem of mounting root partition to start
>>>services,
>>>and then XenU booting failed (Kill init). I am not sure if it is
because
>>>initrd issue.
>>>I will continue to check it.
>>>
>>>Best Regards,
>>>Yongkang (Kangkang) モタソオ
>>>
>>>>-----Original Message-----
>>>>From: xen-ia64-devel-bounces@lists.xensource.com
>>>>[mailto:xen-ia64-devel-bounces@lists.xensource.com] On Behalf Of
Yang,
>>>>Fred
>>>>Sent: 2006トsヤツ20ネユ 8:26
>>>>To: y-oguchi@jp.fujitsu.com; fedora-xen@redhat.com
>>>>Cc: xen-ia64-devel@lists.xensource.com
>>>>Subject: RE: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen
test result
>>>>
>>>>Here it comes!
>>>>-Fred
>>>>
>>>>>-----Original Message-----
>>>>>From: y-oguchi@jp.fujitsu.com
[mailto:y-oguchi@jp.fujitsu.com]
>>>>>Sent: Tuesday, September 19, 2006 4:23 PM
>>>>>To: Yang, Fred; fedora-xen@redhat.com
>>>>>Cc: xen-ia64-devel@lists.xensource.com
>>>>>Subject: Re: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3
Xen test
>>>>>result
>>>>>
>>>>>Fred, Yongkang,
>>>>>
>>>>>> Other issues:
>>>>>> 1) Xen0 operation is a little slower than RHEL4u3.
>>>>>> 2) XenU creating failure, please see attachment for the
serial output.
>>>>>
>>>>>I can''t find the attachment.
>>>>>Could you repost the serial log?
>>>>>
>>>>>Thanks,
>>>>>Yoshi Oguchi
>>>>>
>>>>>"Yang, Fred" <fred.yang@intel.com> wrote」コ
>>>>>> Following is the quick Xen test result with FC6 Test3.
We will file
>>>>>BZ for the issues tonight; the early data is to get
community to fix Xen
>>>>>issues ASAP
>>>>>> Thanks,
>>>>>> -Fred
>>>>>>
>>>>>> ===>>>>>> I have followed Redhat
instructions (FC6-test3 can not be installed
>>>>>from CDs) to install FC6-Test3 and do some testing. Both
Xen0 and VTI
>>>>>can all boot up, but XenU couldn''t be created
successfully.
>>>>>>
>>>>>> Detailed Items:
>>>>>> 1. Using yum to upgrade FC6 Test2 to FC6 Test3
[almost Pass]
>>>need
>>>>>manually reinstall kernel-xen rpm package.
>>>>>> 2. Boot Native Linux of FC6 Test3 [Pass]
>>>>>> 3. Boot Xen of FC6 Test3 [Pass]
>>>>>> 4. xend and xm commands are working. [Pass]
>>>>>> 5. XenU Domain creating failed. [__FAIL__]
>>>>>> 6. Missing VTI guest firmware
(/usr/lib/xen/boot/guest_firmware.bin)
>>>>> [__FAIL__ (expected)]
>>>>>> 7. After manually copy VTI guest firmware, creating
VTI domain
>>>>>[Pass]
>>>>>> 8. VTI domain with network supported [Pass]
>>>>>> 9. 2 VTI domains coexisting testing [Pass]
>>>>>> 10. Linux Kernel build in VTI domain [Pass]
>>>>>> 11. LTP testing in VTI domain [Pass]
>>>>>> 12. SMP VTI domain [Pass]
>>>>>> 13. SMP Xen0 [Pass]
>>>>>> 14. 1 VTI Windows 2k3 [Pass] a little slower.
>>>>>> 15. 1 VTI Linux + 1 VTI Windows [__FAIL__ VTI
Windows blue
>>>>screen]
>>>>>> 16. Reboot machine failed with Xen FC6-test3.
[__FAIL__]
>>>>>>
>>>>>> Other issues:
>>>>>> 1) Xen0 operation is a little slower than RHEL4u3.
>>>>>> 2) XenU creating failure, please see attachment for the
serial output.
>>>>>>
>>>>>> Best Regards,
>>>>>> Yongkang (Kangkang) モタソオ
>>>>>>
>>>>>> _______________________________________________
>>>>>> Xen-ia64-devel mailing list
>>>>>> Xen-ia64-devel@lists.xensource.com
>>>>>> http://lists.xensource.com/xen-ia64-devel
>>>
>>>_______________________________________________
>>>Xen-ia64-devel mailing list
>>>Xen-ia64-devel@lists.xensource.com
>>>http://lists.xensource.com/xen-ia64-devel
>>
>>_______________________________________________
>>Xen-ia64-devel mailing list
>>Xen-ia64-devel@lists.xensource.com
>>http://lists.xensource.com/xen-ia64-devel
>
>
>_______________________________________________
>Xen-ia64-devel mailing list
>Xen-ia64-devel@lists.xensource.com
>http://lists.xensource.com/xen-ia64-devel
Aron Griffis
2006-Sep-21 14:44 UTC
[Fedora-xen] Re: [Xen-ia64-devel] [Fedora-ia64-list] FC6 Test3 Xen test result
You, Yongkang wrote: [Wed Sep 20 2006, 01:46:22AM EDT]> [Bug 207227] New: Xen0 reboot command can not reboot Tiger4 machine.I think this is a duplicate of bug 203032. https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=203032> [Bug 207241] New: XenU domain can not be created successfully. > New xenU created failure serial log has been pasted to the bug.I think the front-end and back-end drivers aren''t communicating. I see the same problem with both network and block drivers when attempting xenguest-install. Aron