gistfile1.txt

s2	1
			{ "_id" : { "$minKey" : 1 } } -->> { "_id" : { "$maxKey" : 1 } } on : s2 Timestamp(1, 0) 
		finderdb2.assets
			shard key: { "_id" : 1 }
			chunks:
				s0	1
				s1	1
				s2	2
			{ "_id" : { "$minKey" : 1 } } -->> { "_id" : ObjectId("53f8734ffd0d85079fa13207") } on : s0 Timestamp(2, 0) 
			{ "_id" : ObjectId("53f8734ffd0d85079fa13207") } -->> { "_id" : ObjectId("54aac54afd0d852a313002a6") } on : s1 Timestamp(3, 0) 
			{ "_id" : ObjectId("54aac54afd0d852a313002a6") } -->> { "_id" : ObjectId("54affb78fd0d852a31300fab") } on : s2 Timestamp(3, 1) 
			{ "_id" : ObjectId("54affb78fd0d852a31300fab") } -->> { "_id" : { "$maxKey" : 1 } } on : s2 Timestamp(1, 4)