TOPIC:

- New update provides improved host failure handling. It is longer mandatory to "forget host" when fencing a failed node in order to recover pool. New logic will disbale a failed host in the pool so that attempts to start VMs on a failed host will not be made. Previously it was mandatory to forget a failed slave host from the pool to ensure that no attempt was made to start a failed VM on a failed host. The "forget host" option is still available.

- Updated installer allows for easily applying minor updates.

To install over an existing installation:

- copy the source tarball into /tmp and extract the contents
tar -zxvf ha-lizard-1.6.41.1.tgz

- move into the directory where the installer is located
cd /tmp/ha-lizard-1.6.41.1/scripts

- Run the installer.
./install

- When prompted "Install default ha-lizard configuration parameters into xapi pool database?" select "no" to ensure your current configuration is not lost.