echo "===> create directories" mkdir config s1 s2 s3 echo "===> start mongodb instances:" mongod --logpath s1.log --dbpath s1 --port 27016 --fork mongod --logpath s2.log --dbpath s2 --port 27015 --fork mongod --logpath s3.log --dbpath s3 --port 27014 --fork mongod --logpath config.log --dbpath config --configsvr --port 27013 --fork mongos --logpath mongos.log --port 27012 --configdb localhost:27013 --fork ps -ef | grep mongo echo -e "-----\n" echo "===> add first shard with manual name" mongo --port 27012 admin --eval 'printjson(db.runCommand({addShard: "127.0.0.1:27016", name: "shard1"}));' echo -e "-----\n" echo "===> add second shard with automatic name" mongo --port 27012 admin --eval 'printjson(sh.addShard("127.0.0.1:27015"));' echo -e "-----\n" echo "===> add third shard with automatic name" mongo --port 27012 admin --eval 'printjson(sh.addShard("127.0.0.1:27014"));' echo -e "-----\n" echo "===> sh.status()" mongo --port 27012 admin --eval 'printjson(sh.status());' echo -e "-----\n" echo "shutting things down:" for port in 27016 27015 27014 27013 27012; do echo "shutting down server on $port" mongo --port $port admin --quiet --eval "db.shutdownServer()" done echo -e "-----\n" ps -ef | grep mongo