Im facing problems while migrating domU''s to different machines. Both servers have commom filesystems for domU''s mounted from NFS. xfrd runs on both servers. Memory is available in the destination server. When I do a live migration from server1 to server2 , the server1 just hangs . I have to powercycle it. Please let me know any spl config steps to be done and help me in resolving this issue. -- - ramesh _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
This is the xfrd.log in destination server. 19097 [INF] XFRD> Forked child pid=19118 19097 [INF] XFRD> Accepted connection from 152.69.176.33:50320<http://152.69.176.33:50320>on 2 19246 [INF] XFRD> Xfr service for 152.69.176.33:50320<http://152.69.176.33:50320> [DEBUG] Conn_init> flags=1 [DEBUG] Conn_init> write stream... [DEBUG] stream_init>mode=w flags=1 compress=0 [DEBUG] stream_init> unbuffer... [DEBUG] stream_init< err=0 [DEBUG] Conn_init> read stream... [DEBUG] stream_init>mode=r flags=1 compress=0 [DEBUG] stream_init> unbuffer... [DEBUG] stream_init< err=0 [DEBUG] Conn_sxpr> (xfr.hello 1 0)[DEBUG] Conn_sxpr< err=0 [DEBUG] Conn_sxpr> (xfr.xfr 2)[DEBUG] Conn_sxpr< err=0 [1121789439.399063] xc_linux_restore start xc_linux_restore start Could not create domain. pfns=65536, 262144KB Could not create domain. pfns=65536, 262144KB 19246 [INF] XFRD> Xfr service err=1 [root@rveerach-linux2 log]# xm list Name Id Mem(MB) CPU State Time(s) Console Domain-0 0 507 0 r---- 509700.7 [root@rveerach-linux2 log]# xm info system : Linux host : rveerach-linux2 release : 2.6.11-1.1369_FC4xen0 version : #1 SMP Thu Jun 2 23:21:44 EDT 2005 machine : i686 cores : 1 hyperthreads_per_core : 2 cpu_mhz : 2793 memory : 1022 free_memory : 493 [root@rveerach-linux2 log]# Please help !! On 7/19/05, Ramesh Babu <rvrameshbabu@gmail.com> wrote:> > Im facing problems while migrating domU''s to different machines. Both > servers have commom filesystems for domU''s mounted from NFS. xfrd runs on > both servers. Memory is available in the destination server. When I do a > live migration from server1 to server2 , the server1 just hangs . I have to > powercycle it. > > Please let me know any spl config steps to be done and help me in > resolving this issue. > > -- > - ramesh >-- - ramesh _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
I also encountered the same problem on FC4. Probably a cause is this. https://www.redhat.com/archives/fedora-devel-list/2005-June/msg01095.html Get source rpm, change 1 line, and do make tools. --- kato> This is the xfrd.log in destination server. > > 19097 [INF] XFRD> Forked child pid=19118 > 19097 [INF] XFRD> Accepted connection from > 152.69.176.33:50320<http://152.69.176.33:50320>on 2 > 19246 [INF] XFRD> Xfr service for > 152.69.176.33:50320<http://152.69.176.33:50320> > [DEBUG] Conn_init> flags=1 > [DEBUG] Conn_init> write stream... > [DEBUG] stream_init>mode=w flags=1 compress=0 > [DEBUG] stream_init> unbuffer... > [DEBUG] stream_init< err=0 > [DEBUG] Conn_init> read stream... > [DEBUG] stream_init>mode=r flags=1 compress=0 > [DEBUG] stream_init> unbuffer... > [DEBUG] stream_init< err=0 > [DEBUG] Conn_sxpr> > (xfr.hello 1 0)[DEBUG] Conn_sxpr< err=0 > [DEBUG] Conn_sxpr> > (xfr.xfr 2)[DEBUG] Conn_sxpr< err=0 > [1121789439.399063] xc_linux_restore start > > xc_linux_restore start > Could not create domain. pfns=65536, 262144KB > Could not create domain. pfns=65536, 262144KB > 19246 [INF] XFRD> Xfr service err=1 > [root@rveerach-linux2 log]# xm list > Name Id Mem(MB) CPU State Time(s) Console > Domain-0 0 507 0 r---- 509700.7 > [root@rveerach-linux2 log]# xm info > system : Linux > host : rveerach-linux2 > release : 2.6.11-1.1369_FC4xen0 > version : #1 SMP Thu Jun 2 23:21:44 EDT 2005 > machine : i686 > cores : 1 > hyperthreads_per_core : 2 > cpu_mhz : 2793 > memory : 1022 > free_memory : 493 > [root@rveerach-linux2 log]# > > Please help !! > > > > On 7/19/05, Ramesh Babu <rvrameshbabu@gmail.com> wrote: > > > > Im facing problems while migrating domU''s to different machines. Both > > servers have commom filesystems for domU''s mounted from NFS. xfrd runs on > > both servers. Memory is available in the destination server. When I do a > > live migration from server1 to server2 , the server1 just hangs . I have to > > powercycle it. > > > > Please let me know any spl config steps to be done and help me in > > resolving this issue. > > > > -- > > - ramesh > > > > > > -- > - ramesh > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users