On Sep 12, 2013 2:27 AM, "Gleb Smirnoff" <gleb...@freebsd.org> wrote: > > On Wed, Sep 11, 2013 at 09:51:16PM -0700, hiren panchasara wrote: > h> I am seeing really weird system freeze for 2-3 seconds every minute or so. > h> > h> % uname -a > h> FreeBSD flymockour-l7.corp.yahoo.com 10.0-CURRENT FreeBSD 10.0-CURRENT #2 > h> r255423M: Mon Sep 9 12:29:22 PDT 2013 root@flymocko > h> ur-l7.corp.yahoo.com:/usr/obj/usr/home/hirenp/head/sys/GENERIC amd64 > h> > h> Simple comands like "man top" hangs and this is what I see in ctrl+T > h> % man top > h> load: 1.59 cmd: zcat 76574 [*kmem arena] 2.16r 0.00u 1.82s 16% 2000k > h> load: 1.70 cmd: zcat 76574 [*kmem arena] 7.19r 0.00u 1.82s 7% 2000k > h> load: 1.89 cmd: zcat 76574 [*kmem arena] 12.58r 0.00u 1.82s 3% 2000k > h> load: 1.90 cmd: zcat 76574 [*kmem arena] 14.58r 0.00u 1.82s 2% 2000k > h> > h> I see similar things while trying to "exit" a terminal window. > h> > h> I see following in pmcstat: > h> > h> PMC: [INSTR_RETIRED_ANY] Samples: 117647 (100.0%) , 6885 unresolved > h> > h> %SAMP CALLTREE > h> 75.9 fork_exit@kernel taskqueue_thread_loop taskqueue_run_locked > h> vmem_periodic(75.9%) > > You probably got DIAGNOSTIC in your kernel config.
Yes. And I've always had that. Never been a problem before. What has changed? Thanks, Hiren > > -- > Totus tuus, Glebius. _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
