i am not able start the database
i am not able start the database. here is the error output from datadmintool
*** Starting database: VMart ***
Could not login with SSH to host 10.30.30.183
v_vmart_node0001 (10.30.30.183) ***UNAVAILABLE***
The cluster is partitioned with 10.30.30.183 down. Over half (2/2) of the nodes must be available.
Database start up failed. Cluster partitioned.
Press RETURN to continue