Re: xn0 systat no egress data?
On 10/31/16 7:27 PM, Colin Percival wrote: On 10/31/16 14:57, Pete Wright wrote: On 10/31/16 2:08 PM, Colin Percival wrote: On 10/31/16 13:44, Pete Wright wrote: hey all - this is regarding the following bug i've opened: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213814 tl;dr version is that on 11.0-RELEASE on EC2 when i invoke "systat -ifstat" the egress data flows for the xn0 device do not update. verified it works as expected on 10.3-RELEASE. tried reading through code but am pretty confused as to how xn0 is created and what code is used to update the sysctl MIBs. I think this might be fixed by r308126. Can you try applying that patch and report back? hrm doesn't look like it has changed anything on my end. i applied this patch against the 11.0.1 svn source: https://svnweb.freebsd.org/base/head/sys/dev/xen/netfront/netfront.c?view=patch=308126=308125=308126 then built/installed a kernel after applying this patch with no change. I don't think i need to rebuild world for this, right? Hmm, that should have worked. (Assuming you rebooted into the new kernel, of course.) I'm out of ideas... maybe someone on the -xen list will know more... thanks Colin - I'll double check my work tomorrow morning and ping -xen if i'm still having issues. cheers, -pete -- Pete Wright p...@nomadlogic.org nomadlogicLA ___ freebsd-xen@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-xen To unsubscribe, send any mail to "freebsd-xen-unsubscr...@freebsd.org"
Re: xn0 systat no egress data?
On 10/31/16 14:57, Pete Wright wrote: > On 10/31/16 2:08 PM, Colin Percival wrote: >> On 10/31/16 13:44, Pete Wright wrote: >>> hey all - this is regarding the following bug i've opened: >>> >>> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213814 >>> >>> tl;dr version is that on 11.0-RELEASE on EC2 when i invoke "systat -ifstat" >>> the egress data flows for the xn0 device do not update. verified it works as >>> expected on 10.3-RELEASE. tried reading through code but am pretty confused >>> as to how xn0 is created and what code is used to update the sysctl MIBs. >> >> I think this might be fixed by r308126. Can you try applying that patch and >> report back? > > hrm doesn't look like it has changed anything on my end. > > i applied this patch against the 11.0.1 svn source: > https://svnweb.freebsd.org/base/head/sys/dev/xen/netfront/netfront.c?view=patch=308126=308125=308126 > > then built/installed a kernel after applying this patch with no change. I > don't think i need to rebuild world for this, right? Hmm, that should have worked. (Assuming you rebooted into the new kernel, of course.) I'm out of ideas... maybe someone on the -xen list will know more... -- Colin Percival Security Officer Emeritus, FreeBSD | The power to serve Founder, Tarsnap | www.tarsnap.com | Online backups for the truly paranoid ___ freebsd-xen@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-xen To unsubscribe, send any mail to "freebsd-xen-unsubscr...@freebsd.org"
