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@lists.xensource.com http://lists.xensource.com/xen-devel
Puthiyaparambil, Aravindh
2006-May-30 14:00 UTC
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+bound+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@lists.xensource.com [mailto:xen-devel- > bounces@lists.xensource.com] On Behalf Of Zheng, Jeff > Sent: Tuesday, May 30, 2006 4:21 AM > To: xen-devel@lists.xensource.com > 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@lists.xensource.com > http://lists.xensource.com/xen-devel_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
So it is an new feature that will be implemented, right? Thanks. Bests Jeff>-----Original Message----- >From: Puthiyaparambil, Aravindh >[mailto:aravindh.puthiyaparambil@unisys.com] >Sent: 2006年5月30日 22:00 >To: Zheng, Jeff; xen-devel@lists.xensource.com >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+bound+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@lists.xensource.com [mailto:xen-devel- >> bounces@lists.xensource.com] On Behalf Of Zheng, Jeff >> Sent: Tuesday, May 30, 2006 4:21 AM >> To: xen-devel@lists.xensource.com >> 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@lists.xensource.com >> http://lists.xensource.com/xen-devel >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel