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RE: [Xen-ia64-devel] Xen/IPF Unstable CS#18501 Status Report --- 1 new i

To: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
Subject: RE: [Xen-ia64-devel] Xen/IPF Unstable CS#18501 Status Report --- 1 new issue for guest restore
From: "Zhang, Jingke" <jingke.zhang@xxxxxxxxx>
Date: Mon, 22 Sep 2008 10:53:26 +0800
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Thread-topic: [Xen-ia64-devel] Xen/IPF Unstable CS#18501 Status Report --- 1 new issue for guest restore
Isaku Yamahata wrote:
> On Sat, Sep 20, 2008 at 01:27:03PM +0800, Zhang, Jingke wrote:
>> Hi all,
>>     Cset#18501 has one new issue.
>>     1. Qemu will disappear and VTI hangs when we do 'xm restore' and
>> 'xm migrate'
>
> Given that the last report is based on the change set of 18483,
> I is likely that the change set of 18501:3d96f88fb220 caused the
> issue. To be honest I'm not sure at this moment, though.

Yes, we did nightly test based on our building Cset (last building is 18483). 
So, this issue should happen from 18484 to 18501. Totally 18 csets, do you have 
any hint for us to narrow down the issue? Thank you very much!

>
>>
>>     Old issue (2):
>>     1. With 4096M, VTI can not boot up emulated rtl8139 network-card
>>     2. With 4095M, qemu of VTI guest will disappear when booting
>>
>>
>> Detail Xen/IA64 Unstable Cset #18501 Status Report
>> ============================================================
>> Test Result Summary:
>>         # total case:   17
>>         # passed case: 14
>>         # failed case:   3
>> ============================================================
>> Testing Environment:
>>         platform: Tiger4
>>         processor: Itanium 2 Processor
>>         logic Processors number: 8 (2 processors with Dual Core)
>>         pal version: 9.68 service os: RHEL5u2 IA64 SMP with 2 VCPUs
>>         vti guest os: RHEL5u2 & RHEL4u3
>>         xenU guest os: RHEL4u4
>>         xen ia64 unstable tree: 18501
>>         xen schedule: credit
>>         gfw: open guest firmware Cset#126
>> ============================================================
>> Detailed Test Results:
>>
>> Passed case Summary                     Description
>>         Two_UP_VTI_Co           UP_VTI (mem=256)
>>         One_UP_VTI                         1 UP_VTI (mem=256)
>>         One_UP_XenU                     1 UP_xenU(mem=256)
>>         SMPVTI_LTP                      VTI (vcpus=4, mem=512) run
>>         LTP SMPVTI_and_SMPXenU      1 VTI + 1 xenU (mem=256 vcpus=2)
>>         Two_SMPXenU_Coexist     2 xenU (mem=256, vcpus=2)
>>         SMPVTI_Network                  1 VTI (mem=256,vcpu=2)
>>         and'ping' SMPXenU_Network         1 XenU (vcpus=2) and 'ping'
>>         One_SMP_XenU                    1 SMP xenU (vcpus=2)
>>         One_SMP_VTI                     1 SMP VTI (vcpus=2)
>>         SMPVTI_Kernel_Build             VTI (vcpus=4) and do
>>         KernelBuild UPVTI_Kernel_Build              1 UP VTI and do
>>         kernel build SMPVTI_Windows                  SMPVTI
>>         windows(vcpu=2) SMPWin_SMPVTI_SMPxenU   SMPVTI Linux/Windows
>> & XenU
>>
>> Failed case
>>         Save&Restore                    Save&Restore
>>         VTI_Live-migration                      Linux VTI
>>         live-migration One_SMPVTI_4096M                1 VTI
>> (vcpus=2, mem=4096M)
>> -----------------------------------------------------------------------
>>
>> Thanks,
>> Zhang Jingke
>>
>>
>> _______________________________________________
>> Xen-ia64-devel mailing list
>> Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
>> http://lists.xensource.com/xen-ia64-devel



Thanks,
Zhang Jingke

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