Network state refers to instance IP addresses and active security group rules (user defined instance network ingress policies). It is important to be able to maintain this state in the following scenario:
Eucalyptus is up and running Users are running VMs and logging in/accessing them via the network The machine on which the CC is running fails or reboots Currently, if this happens, all currently running VMs will lose network connectivity when the CC state is cleared. If the files in '/var/lib/eucalyptus/CC' are not removed, then the CC will restore the system's network state when the machine comes back and the CC is restarted. Otherwise, all instances will need to be terminated and restarted. This issue arises when Eucalyptus is in MANAGED, MANAGED-NOVLAN, and STATIC networking modes. -- network state is lost if the cluster controller (CC) is stopped https://bugs.launchpad.net/bugs/460089 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
