We have 6 mongos with 3 shards, 3 config servers and about 5 databases on it.
It seems we are getting different db.stats() info for a database in MongoS.
Let say we have mongos[1-6] and in MongoS[1,3,4,5] we are getting db.stats() for a db DB_N1 like below.
MongoDB version we are using is 2.6.3 and config servers are in sync.
Thanks in advance and also let me know if any details require.