(sorry top post warning) IIRC corosync-pload is a "destructive test". You need to restart corosync after its run.
Fabio On 12/22/2010 9:52 AM, Dietmar Maurer wrote: > Corosync v1.3.0 (single node) > > Debian Squeeze AMD64 with latest 2.6.32 kernel > > > > When I run “corosync-pload” it prints: > > > > # corosync-pload > > Init result 1 > > > > The process never stops (but I can stop it with cntrl-c), but it seems > to work anyways: > > > > Dec 22 09:32:46 maui corosync[2409]: [PLOAD ] 1500000 Writes 300 bytes > per write 2.495 seconds runtime, 601307.250 TP/S, 172.035 MB/S. > > Dec 22 09:32:53 maui corosync[2409]: [PLOAD ] 1500000 Writes 300 bytes > per write 3.062 seconds runtime, 489821.674 TP/S, 140.139 MB/S. > > Dec 22 09:33:01 maui corosync[2409]: [PLOAD ] 1500000 Writes 300 bytes > per write 4.372 seconds runtime, 343112.460 TP/S, 98.165 MB/S. > > Dec 22 09:33:09 maui corosync[2409]: [PLOAD ] 1500000 Writes 300 bytes > per write 4.369 seconds runtime, 343358.870 TP/S, 98.236 MB/S. > > Dec 22 09:33:53 maui corosync[2409]: [PLOAD ] 1500000 Writes 300 bytes > per write 3.475 seconds runtime, 431594.847 TP/S, 123.480 MB/S. > > > > If I now start cpgbench I get: > > > > /corosync-1.3.0/test# ./cpgbench > > 463802 messages received 1000 bytes per write 10.000 Seconds runtime > 46380.121 TP/s 46.380 MB/s. > > 470350 messages received 2000 bytes per write 10.000 Seconds runtime > 47034.864 TP/s 94.070 MB/s. > > 460633 messages received 3000 bytes per write 10.000 Seconds runtime > 46063.231 TP/s 138.190 MB/s. > > 443571 messages received 4000 bytes per write 10.000 Seconds runtime > 44357.016 TP/s 177.428 MB/s. > > > > Everything OK, but if I also start corosync-pload I get a corosync crash: > > /corosync-1.3.0/test# ./cpgbench > > … > > cpg dispatch returned error 2 > > > > and the syslog shows: > > > > Dec 22 09:39:45 maui corosync[2409]: [PLOAD ] 1500000 Writes 300 bytes > per write 2.184 seconds runtime, 686771.055 TP/S, 196.487 MB/S. > > Dec 22 09:40:03 maui dlm_controld[2479]: cluster is down, exiting > > Dec 22 09:40:03 maui fenced[2464]: cluster is down, exiting > > Dec 22 09:40:05 maui kernel: dlm: closing connection to node 3 > > > > Can someone reproduce that? How can I further debug that? > > > > - Dietmar > > > > _______________________________________________ > Openais mailing list > [email protected] > https://lists.linux-foundation.org/mailman/listinfo/openais _______________________________________________ Openais mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/openais
