Ted Kaczmarek
2005-Oct-07 14:03 UTC
[Xen-devel] (XEN) (file=grant_table.c, line=940) Grant unref rd(13) ld(0) frm(1a8cd) flgs(1).
############################################### changeset: 7234:bd37123974b2 Centos 4.1 dom0, Tyan 2462 SMP, 8k kernel stack ############################################### 7 UP guests, have 1 very fat guest(1200 megs, running tomcat4, postgresql, and opennms unstable) domain1, issuing xm save domain1;xm restore domain1 saw these log messages. XEN) (file=grant_table.c, line=940) Grant unref rd(13) ld(0) frm(1a8cd) flgs(1). (XEN) (file=grant_table.c, line=940) Grant unref rd(13) ld(0) frm(1a614) flgs(1). DomU''s exceeding 24 hours of uptime, other than issues related to load on dom0 things are behaving rather well. Where can a user obtain docs on the grant tables by the way? Is the source the only present place? Regards Ted _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On Fri, 2005-10-07 at 10:03 -0400, Ted Kaczmarek wrote:> ############################################### > changeset: 7234:bd37123974b2 > Centos 4.1 dom0, Tyan 2462 SMP, 8k kernel stack > ############################################### > > 7 UP guests, have 1 very fat guest(1200 megs, running tomcat4, > postgresql, and opennms unstable) domain1, issuing > xm save domain1;xm restore domain1 > > saw these log messages. > > XEN) (file=grant_table.c, line=940) Grant unref rd(13) ld(0) frm(1a8cd) > flgs(1). > (XEN) (file=grant_table.c, line=940) Grant unref rd(13) ld(0) frm(1a614) > flgs(1). > > > DomU''s exceeding 24 hours of uptime, other than issues related to load > on dom0 things are behaving rather well. > > Where can a user obtain docs on the grant tables by the way? > Is the source the only present place? > > > Regards > Ted > > > _______________________________________________Within seconds of setting this a total melt down :-( A couple hundred or so of these on the console. Timer ISR/0: Time went backwards: delta=-9101039 cpu_delta=10898961 shadow=89150287265250 off=9333682407 processed8 0: 89159610048608 1: 89159630000000 Timer ISR/0: Time went backwards: delta=-9144937 cpu_delta=10855063 shadow=89150287265250 off=9343638515 processed8 0: 89159620048608 1: 89159640000000 Timer ISR/0: Time went backwards: delta=-8707693 cpu_delta=11292307 shadow=89150287265250 off=9354075736 processed8 0: 89159630048608 1: 89159650000000 You guys putting any gremlins in this code :-) Regards, Ted _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
This is a know issue: http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=195 Ted Kaczmarek wrote:>On Fri, 2005-10-07 at 10:03 -0400, Ted Kaczmarek wrote: > > >>############################################### >>changeset: 7234:bd37123974b2 >>Centos 4.1 dom0, Tyan 2462 SMP, 8k kernel stack >>############################################### >> >>7 UP guests, have 1 very fat guest(1200 megs, running tomcat4, >>postgresql, and opennms unstable) domain1, issuing >>xm save domain1;xm restore domain1 >> >>saw these log messages. >> >>XEN) (file=grant_table.c, line=940) Grant unref rd(13) ld(0) frm(1a8cd) >>flgs(1). >>(XEN) (file=grant_table.c, line=940) Grant unref rd(13) ld(0) frm(1a614) >>flgs(1). >> >> >>DomU''s exceeding 24 hours of uptime, other than issues related to load >>on dom0 things are behaving rather well. >> >>Where can a user obtain docs on the grant tables by the way? >>Is the source the only present place? >> >> >>Regards >>Ted >> >> >>_______________________________________________ >> >> >Within seconds of setting this a total melt down :-( > >A couple hundred or so of these on the console. > >Timer ISR/0: Time went backwards: delta=-9101039 cpu_delta=10898961 >shadow=89150287265250 off=9333682407 processed8 0: 89159610048608 > 1: 89159630000000 >Timer ISR/0: Time went backwards: delta=-9144937 cpu_delta=10855063 >shadow=89150287265250 off=9343638515 processed8 0: 89159620048608 > 1: 89159640000000 >Timer ISR/0: Time went backwards: delta=-8707693 cpu_delta=11292307 >shadow=89150287265250 off=9354075736 processed8 0: 89159630048608 > 1: 89159650000000 > > >You guys putting any gremlins in this code :-) > >Regards, >Ted > > >_______________________________________________ >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