For "Site A"
Edit your "Site A" ServAssure NXT site_vars file and add the following variables:
# CASSANDRA - DATACENTER FAILOVER
# NOTE: The following variable must be set to "true" in order to enable
# cassandra failover.
#
CASSANDRA_MULTI_DC_ENABLE: true
#
# Site "A" - PRIMARY, or "B" for SECONDARY
CASSANDRA_MULTI_DC_SITE_ID: "A"For "Site B"
Edit your "Site B" ServAssure NXT site_vars file and add the following variables:
# CASSANDRA - DATACENTER FAILOVER
# NOTE: The following variable must be set to "true" in order to enable
# cassandra failover.
#
CASSANDRA_MULTI_DC_ENABLE: true
#
# Site "A" - PRIMARY, or "B" for SECONDARY
CASSANDRA_MULTI_DC_SITE_ID: "B"
