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RE: [Xen-devel] dom0 hang when "xm mem-set 0 16"

To: "Puthiyaparambil, Aravindh" <aravindh.puthiyaparambil@xxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-devel] dom0 hang when "xm mem-set 0 16"
From: "Zheng, Jeff" <jeff.zheng@xxxxxxxxx>
Date: Tue, 30 May 2006 22:39:13 +0800
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Thread-topic: [Xen-devel] dom0 hang when "xm mem-set 0 16"
So it is an new feature that will be implemented, right? Thanks.

Bests
Jeff 

>-----Original Message-----
>From: Puthiyaparambil, Aravindh 
>[mailto:aravindh.puthiyaparambil@xxxxxxxxxx] 
>Sent: 2006年5月30日 22:00
>To: Zheng, Jeff; xen-devel@xxxxxxxxxxxxxxxxxxx
>Subject: RE: [Xen-devel] dom0 hang when "xm mem-set 0 16"
>
>Jeff,
>
>We have had a few discussions about this. Please see:
>
>http://www.nabble.com/xm+mem-set+issues-t1603450.html#a4347490
>
>http://www.nabble.com/-PATCH-+Make+%22xm+mem-set%22+be+lower+bo
und+on+do
>mX-min-mem-t1608742.html#a4361255
>
>http://www.nabble.com/-PATCH--BALLOON-+Fix+minimum+target-t1690470.html
>
>Let me know if you still have any questions.
>Aravindh
>
>> -----Original Message-----
>> From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx [mailto:xen-devel-
>> bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Zheng, Jeff
>> Sent: Tuesday, May 30, 2006 4:21 AM
>> To: xen-devel@xxxxxxxxxxxxxxxxxxx
>> Subject: [Xen-devel] dom0 hang when "xm mem-set 0 16"
>> 
>> I input "xm mem-set 0 16" and then dom0 hang. The serial output is:
>> ###############################################
>> (XEN) microcode: No new microcode data for CPU1
>> (XEN) microcode: No new microcode data for CPU2
>> IA-32 Microcode Update Driver v1.14-xen unregistered
>> NET: Registered protocol family 10
>> lo: Disabled Privacy Extensions
>> IPv6 over IPv4 tunneling driver
>> Kernel panic - not syncing: Out of memory and no killable 
>processes...
>> ###############################################
>> 
>> It's possible that administrator wants to "xm mem-set 0 160" but
>> actually input "xm mem-set 0 16", and then dom0 hangs. Any method to
>> avoid it?
>> 
>> Bests
>> Jeff
>> 
>> _______________________________________________
>> Xen-devel mailing list
>> Xen-devel@xxxxxxxxxxxxxxxxxxx
>> http://lists.xensource.com/xen-devel
>

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