Shard cluster issue

[Maddy]

Hi,

We have a shard cluster with replication and using MongoDB 2.6.4.

We created a DB and this DB is not sharded. Recently we see have a diskspace issue and we purge the files and recreated the the DB.

Now we notice that when we connect from different mongos port, we see the db exists in different two different shards.

Please advise.

Thanks,

Maddy