Re: TCP regression between 288167 and 291456

2015-12-08 Thread hiren panchasara
+ net@ On 12/03/15 at 06:24P, Slawa Olhovchenkov wrote: > After upgrading STABLE to r291456 I am see bunch of sockets in > TIME_WAIT state. In normal situation I am expect about 30k-50k such > sockets. Now I am see all of net.inet.tcp.maxtcptw (440k currently). > Setting net.inet.tcp.msl to low val

Re: Periodic jobs triggering panics in 10.1 and 10.2

2015-12-08 Thread Michael B. Eichorn
On Tue, 2015-12-08 at 16:31 -0600, Dustin Wenz wrote: > I suspect this is a zfs bug that is triggered by the access patterns > in the periodic scripts. There is significant load on the system when > the scheduled processes start, because all jails execute the same > scripts at the same time. > > I

Periodic jobs triggering panics in 10.1 and 10.2

2015-12-08 Thread Dustin Wenz
I have multiple machines that have had occasional panics occur while the daily and weekly periodic scripts run. The panic is always "Fatal trap 18: integer divide fault while in kernel mode". I've appended a kgdb trace below with more detail. A notable common factor is that all affected systems

FreeBSD_stable_10 - Build #1863 - Fixed

2015-12-08 Thread jenkins-admin
FreeBSD_stable_10 - Build #1863 - Fixed: Build information: https://jenkins.FreeBSD.org/job/FreeBSD_stable_10/1863/ Full change log: https://jenkins.FreeBSD.org/job/FreeBSD_stable_10/1863/changes Full build log: https://jenkins.FreeBSD.org/job/FreeBSD_stable_10/1863/console Change summaries: 291