> show collections
Benchmarks
Nodes
Triples
analytics_collection
fs.chunks
fs.files
messages
messages.broadcast
messages.routing
system.indexes
>
>
> db.fs.chunks.getIndexes()
[
	{
		"v" : 1,
		"key" : {
			"_id" : 1
		},
		"name" : "_id_",
		"ns" : "nroer-mongokit.fs.chunks"
	},
	{
		"v" : 1,
		"unique" : true,
		"key" : {
			"files_id" : 1,
			"n" : 1
		},
		"name" : "files_id_1_n_1",
		"ns" : "nroer-mongokit.fs.chunks"
	}
]
> 
>
>
> db.fs.chunks.validate(true)
{
	"ns" : "nroer-mongokit.fs.chunks",
	"datasize" : 42573003488,
	"nrecords" : 167286,
	"lastExtentSize" : 2146426864,
	"firstExtent" : "0:43c000 ns:nroer-mongokit.fs.chunks",
	"lastExtent" : "24:2000 ns:nroer-mongokit.fs.chunks",
	"extentCount" : 39,
	"extents" : [
		{
			"loc" : "0:43c000",
			"xnext" : "0:47e000",
			"xprev" : "null",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 8192,
			"firstRecord" : "0:43c0b0",
			"lastRecord" : "0:43c0b0"
		},
		{
			"loc" : "0:47e000",
			"xnext" : "0:10c8000",
			"xprev" : "0:43c000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 4194304,
			"firstRecord" : "0:47e0b0",
			"lastRecord" : "0:50e0b0"
		},
		{
			"loc" : "0:10c8000",
			"xnext" : "0:162f000",
			"xprev" : "0:47e000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 5664768,
			"firstRecord" : "0:10c80b0",
			"lastRecord" : "0:162c0b0"
		},
		{
			"loc" : "0:162f000",
			"xnext" : "0:1d7b000",
			"xprev" : "0:10c8000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 7651328,
			"firstRecord" : "0:162f0b0",
			"lastRecord" : "0:1d7aeb0"
		},
		{
			"loc" : "0:1d7b000",
			"xnext" : "0:2c07000",
			"xprev" : "0:162f000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 10330112,
			"firstRecord" : "0:1d7b0b0",
			"lastRecord" : "0:27470b0"
		},
		{
			"loc" : "0:2c07000",
			"xnext" : "1:acf000",
			"xprev" : "0:1d7b000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 13946880,
			"firstRecord" : "0:2e470b0",
			"lastRecord" : "0:34670b0"
		},
		{
			"loc" : "1:acf000",
			"xnext" : "1:1cc4000",
			"xprev" : "0:2c07000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 18829312,
			"firstRecord" : "1:acf0b0",
			"lastRecord" : "1:1cbf0b0"
		},
		{
			"loc" : "1:1cc4000",
			"xnext" : "1:3502000",
			"xprev" : "1:acf000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 25419776,
			"firstRecord" : "1:1cc40b0",
			"lastRecord" : "1:2d640b0"
		},
		{
			"loc" : "1:3502000",
			"xnext" : "2:2000",
			"xprev" : "1:1cc4000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 34320384,
			"firstRecord" : "1:35020b0",
			"lastRecord" : "1:55ba0b0"
		},
		{
			"loc" : "2:2000",
			"xnext" : "2:2c32000",
			"xprev" : "1:3502000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 46333952,
			"firstRecord" : "2:20b0",
			"lastRecord" : "2:12320b0"
		},
		{
			"loc" : "2:2c32000",
			"xnext" : "2:67da000",
			"xprev" : "2:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 62554112,
			"firstRecord" : "2:2c320b0",
			"lastRecord" : "2:67d70b0"
		},
		{
			"loc" : "2:67da000",
			"xnext" : "3:2000",
			"xprev" : "2:2c32000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 84451328,
			"firstRecord" : "2:67da0b0",
			"lastRecord" : "2:88e20b0"
		},
		{
			"loc" : "3:2000",
			"xnext" : "3:6cbd000",
			"xprev" : "2:67da000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 114012160,
			"firstRecord" : "3:20b0",
			"lastRecord" : "3:473f0b0"
		},
		{
			"loc" : "3:6cbd000",
			"xnext" : "3:121ec000",
			"xprev" : "3:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 153919488,
			"firstRecord" : "3:6cbd0b0",
			"lastRecord" : "3:ff7f0b0"
		},
		{
			"loc" : "3:121ec000",
			"xnext" : "4:2000",
			"xprev" : "3:6cbd000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 207794176,
			"firstRecord" : "3:1802c0b0",
			"lastRecord" : "3:1e816eb0"
		},
		{
			"loc" : "4:2000",
			"xnext" : "4:10c09000",
			"xprev" : "3:121ec000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 280522752,
			"firstRecord" : "4:7f820b0",
			"lastRecord" : "4:aca20b0"
		},
		{
			"loc" : "4:10c09000",
			"xnext" : "5:2000",
			"xprev" : "4:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 378707968,
			"firstRecord" : "4:10c090b0",
			"lastRecord" : "4:275328b0"
		},
		{
			"loc" : "5:2000",
			"xnext" : "5:1e795000",
			"xprev" : "4:10c09000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 511258624,
			"firstRecord" : "5:20b0",
			"lastRecord" : "5:1e7940b0"
		},
		{
			"loc" : "5:1e795000",
			"xnext" : "5:479cf000",
			"xprev" : "5:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 690200576,
			"firstRecord" : "5:1e7950b0",
			"lastRecord" : "5:479ce8b0"
		},
		{
			"loc" : "5:479cf000",
			"xnext" : "6:2000",
			"xprev" : "5:1e795000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 931774464,
			"firstRecord" : "5:479cf0b0",
			"lastRecord" : "5:7f26a8b0"
		},
		{
			"loc" : "6:2000",
			"xnext" : "7:2000",
			"xprev" : "5:479cf000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 1257897984,
			"firstRecord" : "6:20b0",
			"lastRecord" : "6:4afa18b0"
		},
		{
			"loc" : "7:2000",
			"xnext" : "8:2000",
			"xprev" : "6:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 1698164736,
			"firstRecord" : "7:20b0",
			"lastRecord" : "7:6537e0b0"
		},
		{
			"loc" : "8:2000",
			"xnext" : "9:2000",
			"xprev" : "7:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "8:20b0",
			"lastRecord" : "8:7feffcb0"
		},
		{
			"loc" : "9:2000",
			"xnext" : "10:2000",
			"xprev" : "8:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "9:20b0",
			"lastRecord" : "9:7fefe0b0"
		},
		{
			"loc" : "10:2000",
			"xnext" : "11:2000",
			"xprev" : "9:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "10:20b0",
			"lastRecord" : "10:7fefe0b0"
		},
		{
			"loc" : "11:2000",
			"xnext" : "12:2000",
			"xprev" : "10:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "11:20b0",
			"lastRecord" : "11:5aada0b0"
		},
		{
			"loc" : "12:2000",
			"xnext" : "13:2000",
			"xprev" : "11:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "12:31d420b0",
			"lastRecord" : "12:3cc260b0"
		},
		{
			"loc" : "13:2000",
			"xnext" : "14:2000",
			"xprev" : "12:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "13:20b0",
			"lastRecord" : "13:13eeb0b0"
		},
		{
			"loc" : "14:2000",
			"xnext" : "15:2000",
			"xprev" : "13:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "14:20b0",
			"lastRecord" : "14:7feff8b0"
		},
		{
			"loc" : "15:2000",
			"xnext" : "16:2000",
			"xprev" : "14:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "15:20b0",
			"lastRecord" : "15:7fefe0b0"
		},
		{
			"loc" : "16:2000",
			"xnext" : "17:2000",
			"xprev" : "15:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "16:20b0",
			"lastRecord" : "16:7fefe0b0"
		},
		{
			"loc" : "17:2000",
			"xnext" : "18:2000",
			"xprev" : "16:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "17:20b0",
			"lastRecord" : "17:7fefe0b0"
		},
		{
			"loc" : "18:2000",
			"xnext" : "19:2000",
			"xprev" : "17:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "18:20b0",
			"lastRecord" : "18:7fefe0b0"
		},
		{
			"loc" : "19:2000",
			"xnext" : "20:2000",
			"xprev" : "18:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "19:20b0",
			"lastRecord" : "19:7fefe0b0"
		},
		{
			"loc" : "20:2000",
			"xnext" : "21:2000",
			"xprev" : "19:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "20:20b0",
			"lastRecord" : "20:7feff0b0"
		},
		{
			"loc" : "21:2000",
			"xnext" : "22:2000",
			"xprev" : "20:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "21:20b0",
			"lastRecord" : "21:7feff0b0"
		},
		{
			"loc" : "22:2000",
			"xnext" : "23:2000",
			"xprev" : "21:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "22:20b0",
			"lastRecord" : "22:7fefd0b0"
		},
		{
			"loc" : "23:2000",
			"xnext" : "24:2000",
			"xprev" : "22:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "23:20b0",
			"lastRecord" : "23:7fefc0b0"
		},
		{
			"loc" : "24:2000",
			"xnext" : "null",
			"xprev" : "23:2000",
			"nsdiag" : "nroer-mongokit.fs.chunks",
			"size" : 2146426864,
			"firstRecord" : "24:20b0",
			"lastRecord" : "24:6503a0b0"
		}
	],
	"firstExtentDetails" : {
		"loc" : "0:43c000",
		"xnext" : "0:47e000",
		"xprev" : "null",
		"nsdiag" : "nroer-mongokit.fs.chunks",
		"size" : 8192,
		"firstRecord" : "0:43c0b0",
		"lastRecord" : "0:43c0b0"
	},
	"lastExtentDetails" : {
		"loc" : "24:2000",
		"xnext" : "null",
		"xprev" : "23:2000",
		"nsdiag" : "nroer-mongokit.fs.chunks",
		"size" : 2146426864,
		"firstRecord" : "24:20b0",
		"lastRecord" : "24:6503a0b0"
	},
	"objectsFound" : 167286,
	"invalidObjects" : 0,
	"nQuantizedSize" : 167282,
	"bytesWithHeaders" : 42575680064,
	"bytesWithoutHeaders" : 42573003488,
	"bytesBson" : 42217436903,
	"deletedCount" : 36,
	"deletedSize" : 451527136,
	"delBucketSizes" : [
		0,
		0,
		2,
		1,
		0,
		7,
		8,
		16,
		1,
		0,
		0,
		0,
		0,
		0,
		0,
		0,
		0,
		0,
		0,
		0,
		0,
		0,
		0,
		0,
		0,
		1
	],
	"nIndexes" : 2,
	"keysPerIndex" : {
		"nroer-mongokit.fs.chunks.$_id_" : 167286,
		"nroer-mongokit.fs.chunks.$files_id_1_n_1" : 167286
	},
	"indexDetails" : {
		"nroer-mongokit.fs.chunks.$_id_" : {
			
		},
		"nroer-mongokit.fs.chunks.$files_id_1_n_1" : {
			
		}
	},
	"valid" : true,
	"errors" : [ ],
	"ok" : 1
}
>
>
>
> db.fs.chunks.reIndex()
{
	"nIndexesWas" : 2,
	"nIndexes" : 2,
	"indexes" : [
		{
			"key" : {
				"_id" : 1
			},
			"name" : "_id_",
			"ns" : "nroer-mongokit.fs.chunks"
		},
		{
			"unique" : true,
			"key" : {
				"files_id" : 1,
				"n" : 1
			},
			"name" : "files_id_1_n_1",
			"ns" : "nroer-mongokit.fs.chunks"
		}
	],
	"ok" : 1
}
> 
>