you misunderstand me. I just simulate a system crash to test if the watchdog can reboot the system .
2012/8/2 emmanuel segura <emi2f...@gmail.com>: > echo "b" >/proc/sysrq-trigge > > 2012/8/2 Mia Lueng <xiaozun...@gmail.com> >> >> Hi All: >> I use IBM 3650 to build a HA cluster. And set iTCO_wdt as the >> watchdog. The following test is performed >> 1. modprobe iTCO_wdt heartbeat=60 nowayout=1 >> 2. echo "1" >/dev/watchdog >> system will reboot after 60s >> >> But when I run command echo "c" >/proc/sysrq-trigger after >> echo "1" >/dev/watchdog. System will crash but can not reboot. >> >> As I know, iTCO_wdt is a hardware driver, system will be reboot if >> no data is writter in 60 seconds even when system crash. What's >> wrong here? >> >> _______________________________________________ >> Pacemaker mailing list: Pacemaker@oss.clusterlabs.org >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker >> >> Project Home: http://www.clusterlabs.org >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >> Bugs: http://bugs.clusterlabs.org > > > > > -- > esta es mi vida e me la vivo hasta que dios quiera > > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
