https://bugzilla.novell.com/show_bug.cgi?id=426143 Summary: xen live migration timer problem Product: openSUSE 11.0 Version: Final Platform: i386 OS/Version: openSUSE 11.0 Status: NEW Severity: Major Priority: P5 - None Component: Xen AssignedTo: cgriffin@novell.com ReportedBy: kristjan.eentsalu@err.ee QAContact: qa@suse.de Found By: --- Hello I have a problem with live migration, if I do a live migration from dom0 A which uptime is bigger than dom0 B, then timer hangs in domU uptimeA-uptimeB sec. dmesg shows this clocksource/0: Time went backwards: ret=2cfb262ddd2 delta=-9691479862 shadow=2cfaeb3b089 offset=3af5da5 printk: 253 messages suppressed. clocksource/0: Time went backwards: ret=2d0da2358af delta=-4729586777 shadow=2d0d8b9a6e3 offset=169e612 Found these in the internet: http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1282 setting xen.independent_wallclock = 1 did not help and https://bugzilla.redhat.com/show_bug.cgi?id=426861#c41 but this seems to be resolved/fixed since xen 3.1.1 http://lists.xensource.com/archives/html/xen-devel/2008-08/msg00304.html running ntp in both dom0 and xen-3.2.1_16881_04-4.2 xen-libs-3.2.1_16881_04-4.2 kernel-xen-2.6.25.16-0.1 xen-tools-3.2.1_16881_04-4.2 Kristjan -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.