Yes, this is the ixgbe driver. All I did was run my version of
/etc/init.d/{suri,snortd} stop (testing both at the moment), and
both hosts locked up. I had to do a hard reset as the reboot hung
as well.All the script does is kill zbalance_ipc then snort/suri . Should I do that in reverse order so zbalance_ipc is killed last? Jim On 10/15/2016 07:12 AM, Alfredo Cardigliano wrote: > This seems to be driver-related. You were using ixgbe in this test > right? Did you do something like putting the interface down or > unloading the driver perhaps? Trying to figure out what caused > this.. > > Thank you Alfredo > >> On 14 Oct 2016, at 22:25, Jim Hranicky <[email protected]> wrote: >> >> Logs attached. >> >> Jim >> >> On 10/14/2016 03:44 PM, Alfredo Cardigliano wrote: >>> Uhm, hard to say, could you provide also dmesg? >>> >>> Alfredo >>> >>>> On 14 Oct 2016, at 18:07, Jim Hranicky <[email protected]> wrote: >>>> >>>> And one more, sorry. I tried to stop zbalance_ipc to move to 32 >>>> queues and am getting this error: >>>> >>>> Message from syslogd@host at Oct 14 12:05:23 ... kernel:BUG: >>>> soft lockup - CPU#17 stuck for 22s! [migration/17:237] >>>> >>>> Message from syslogd@host at Oct 14 12:05:23 ... kernel:BUG: >>>> soft lockup - CPU#34 stuck for 22s! [zbalance_ipc:6496] >>>> >>>> Message from syslogd@host at Oct 14 12:05:26 ... kernel:BUG: >>>> soft lockup - CPU#1 stuck for 23s! [migration/1:157] >>>> >>>> Message from syslogd@host at Oct 14 12:05:27 ... kernel:BUG: >>>> soft lockup - CPU#13 stuck for 23s! [migration/13:217] >>>> >>>> kill -9 has no effect. Is this a result of useing too many >>>> queues? _______________________________________________ Ntop-misc mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop-misc
