Hi, regarding ndb_redis, I have 3 sentinels like this: "192.168.88.155:26379" "192.168.88.156:26379" "192.168.88.157:26379" So was thinking that I would configure ndb_redis this way: modparam("ndb_redis", "server", "name=srvZ;sentinel_group=myredis;sentinel_master=1;sentinel= 192.168.88.155:26379") modparam("ndb_redis", "server", "name=srvZ;sentinel_group=myredis;sentinel_master=0;sentinel= 192.168.88.156:26379") modparam("ndb_redis", "server", "name=srvZ;sentinel_group=myredis;sentinel_master=0;sentinel= 192.168.88.157:26379") But the samples in the documentation show an extra sentinel key in the config lines: # sentinel (for a redis slave) modparam("ndb_redis", "server", "name=srvZ;sentinel_group=group_name;sentinel_master=0;sentinel=1.2.3.4:26379 ;sentinel=1.2.3.5:26379") # sentinel (for a redis master) modparam("ndb_redis", "server", "name=srvZ;sentinel_group=group_name;sentinel_master=1;sentinel=1.2.3.4:26379 ;sentinel=1.2.3.5:26379") So I am not sure if my configuration is correct. Can someone clarify?