TOPIC:

I'm planning add to my 2-Node HA-Lizard iSCSI extra pool members, but without ha-lizard software (standrad xenserver pool members).
So, can i add members to the pool and link them to the iSCSI SR?

I know that the HA deppends on the 2-node machines only, the other pool members are only for running VMs.

You should add them as a separate pool using a second LUN in the storage because the HA logic on the 2-NODE pool will dynamically select a slave from all the pool members that can promote itself to pool master in case of a master failure. If a host other than the 2-node slave is selected the storage will be unavailable to all remaining hosts.

Perfectly explained.

Thank you.