[ovirt-users] can't add Datastorge | 'Sanlock lockspace add failure', 'Message too long'

Hi, I have one testing ovirt cluster with one glusterfs storage (Distributed replicated) and 3 HV nodes...it's all working fine...but when i try to add another glusterfs datastorage (replicateX3),i am not able to add the datastore to ovirt and it failed with the following error :- 2015-07-29 10:05:55,194 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-8-thread-32) [751c5f25] IrsBroker::Failed::AttachStorageDomainVDS due to: IRSErrorException: IRSGenericException: IRSErrorException: Failed to AttachStorageDomainVDS, error = Cannot acquire host id: (u'd0e76dd4-c34a-456e-b7f6-02dc173a3cc1', SanlockException(90, 'Sanlock lockspace add failure', 'Message too long')), code = 661 Engine logs :- http://paste.ubuntu.com/11957076/ Screen shots attached... Thanks, Punit