MongoDB tips: get config information
db._adminCommand( {getCmdLineOpts: 1}) db._adminCommand({getParameter:"*"}) rs0:PRIMARY> db._adminCommand( {getCmdLineOpts: 1}) { "argv" : [ "mongod", "--config=/data/configdb/mongod.conf", "--dbpath=/data/db", "--replSet=rs0", "--port=27017", "--bind_ip=0.0.0.0", "--auth", "--keyFile=/data/configdb/key.txt" ], "parsed" : { "config" : "/data/configdb/mongod.conf", ...