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RE: [Xen-ia64-devel] Failed to scp large file (~1g) to Xen0


  • To: "You, Yongkang" <yongkang.you@xxxxxxxxx>, <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Yang, Fred" <fred.yang@xxxxxxxxx>
  • Date: Wed, 1 Mar 2006 01:43:28 -0800
  • Delivery-date: Wed, 01 Mar 2006 09:43:53 +0000
  • List-id: Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com>
  • Thread-index: AcY9Dwb75oDAATVXQ1u7NGQ8el9SlAABLj1Q
  • Thread-topic: [Xen-ia64-devel] Failed to scp large file (~1g) to Xen0

YongKong,

Are you talking about two separate bug cases?

1. Cset#9005 UP Host Dom0 failed to do large file SCP.   But then you are 
talking about Xen0/IA32, what is IA32 to do with this failure situation?  
Please clarify.  Better isolate the issue here.:-)

2. Please note Domain Destroy in Xen/IA64 is not ready yet, and the community 
is working on it now.  So the failure may be expected.

-Fred

You, Yongkang wrote:
> Hi all,
> 
> Recently Xen0 seemed are not stable. I am using UP Xen and Xen0. My
> box is Montecito. For example: in Changeset 9005, 
> 1. if I try to scp a large file (1g) from another machine to Xen0.
> The transfer speed will be great fluctuating (sometime it is 8M/s,
> sometime only 100K/s), and at last it stopped before 100%. Don't know
> if it is related to Xen0/IA32 network issue (scp large file).   
> 
> 2. If I create VTI domain, after I destroy it, some actions are not
> easy to finish, such as mount and rpm. The command won't execute
> anything or return fail.  
> 
> I didn't try XenU yet. But will try it soon. Does anybody meet
> similar issue? 
> 
> BTW, my box couldn't boot up latest Changeset (9010). It will stop
> after: (Xen) Sync i/d cache for guest SUCC
> I also try 9008. The failure is same.
> 
> Best Regards,
> Yongkang (Kangkang) 永康
> 
> _______________________________________________
> Xen-ia64-devel mailing list
> Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-ia64-devel


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