Looking at the cc.log file we see that instance i-357C06B6 and i-45DC0806 have received a termination request however nobody was working on the servers at that time.
What component would trigger such a request? 20431 [Thu Aug 4 07:51:44 2011][006981][EUCAINFO ] TerminateInstances(): called 20432 [Thu Aug 4 07:51:44 2011][006981][EUCADEBUG ] TerminateInstances(): params: userId=(null), instIdsLen=1, firstInstId=i-357C06B6 20433 [Thu Aug 4 07:51:44 2011][006981][EUCADEBUG ] TerminateInstances(): done. 20434 [Thu Aug 4 07:51:44 2011][006918][EUCADEBUG ] init_thread(): init=1 053FB000 A33DB000 A9459000 05332000 20435 [Thu Aug 4 07:51:44 2011][006918][EUCAWARN ] vnetInitTunnels(): in MANAGED-NOVLAN mode, priv interface 'eth0' must be a bridge, tunneling disabled 20436 [Thu Aug 4 07:51:44 2011][006918][EUCAINFO ] TerminateInstances(): called 20437 [Thu Aug 4 07:51:44 2011][006918][EUCADEBUG ] TerminateInstances(): params: userId=(null), instIdsLen=1, firstInstId=i-45DC0806 20438 [Thu Aug 4 07:51:44 2011][006918][EUCADEBUG ] TerminateInstances(): done. 20439 [Thu Aug 4 07:51:45 2011][006920][EUCADEBUG ] init_thread(): init=1 053FB000 9D35D000 A33DB000 05332000 20440 [Thu Aug 4 07:51:45 2011][006920][EUCAWARN ] vnetInitTunnels(): in MANAGED-NOVLAN mode, priv interface 'eth0' must be a bridge, tunneling disabled 20441 [Thu Aug 4 07:51:45 2011][006920][EUCAINFO ] UnassignAddress(): called 20442 [Thu Aug 4 07:51:45 2011][006920][EUCADEBUG ] UnassignAddress(): params: userId=(null), src=10.90.1.11, dst=172.19.1.2 20443 [Thu Aug 4 07:51:45 2011][006920][EUCADEBUG ] vnetApplySingleTableRule(): applying single table (nat) rule (-D PREROUTING -d 10.90.1.11 -j DNAT --to-destination 172.19.1.2) 20444 [Thu Aug 4 07:51:45 2011][006946][EUCADEBUG ] init_thread(): init=1 053FB000 A33DB000 A9459000 05332000 20445 [Thu Aug 4 07:51:45 2011][006946][EUCAWARN ] vnetInitTunnels(): in MANAGED-NOVLAN mode, priv interface 'eth0' must be a bridge, tunneling disabled 20446 [Thu Aug 4 07:51:45 2011][006946][EUCAINFO ] UnassignAddress(): called 20447 [Thu Aug 4 07:51:45 2011][006946][EUCADEBUG ] UnassignAddress(): params: userId=(null), src=10.90.1.10, dst=172.19.1.3 20448 [Thu Aug 4 07:51:45 2011][006920][EUCADEBUG ] vnetApplySingleTableRule(): applying single table (nat) rule (-D OUTPUT -d 10.90.1.11 -j DNAT --to-destination 172.19.1.2) 20449 [Thu Aug 4 07:51:45 2011][006920][EUCADEBUG ] vnetApplySingleTableRule(): applying single table (nat) rule (-D POSTROUTING -s 172.19.1.2 -j SNAT --to-source 10.90.1.11) 20450 [Thu Aug 4 07:51:45 2011][006920][EUCADEBUG ] UnassignAddress(): running cmd '///usr/lib/eucalyptus/euca_rootwrap ip addr del 10.90.1.11/32 dev eth0' 20451 [Thu Aug 4 07:51:45 2011][006946][EUCADEBUG ] vnetApplySingleTableRule(): applying single table (nat) rule (-D PREROUTING -d 10.90.1.10 -j DNAT --to-destination 172.19.1.3) 20452 [Thu Aug 4 07:51:45 2011][006920][EUCADEBUG ] UnassignAddress(): done -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in Ubuntu. https://bugs.launchpad.net/bugs/820997 Title: instances lose public IP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/eucalyptus/+bug/820997/+subscriptions -- Ubuntu-server-bugs mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
