# Capacity data On ES

**URL:** <https://discuss.elastic.co/t/capacity-data-on-es/38698>\
**Category:** Elasticsearch\
**Created:** [January 8, 2016, 7:43am UTC](https://discuss.elastic.co/t/capacity-data-on-es/38698 "2016-01-08T07:43:15Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![tatdat](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/tatdat/32/113160_2.png) [@tatdat](https://discuss.elastic.co/u/tatdat)\
**Post date:** [January 8, 2016, 7:43am UTC](https://discuss.elastic.co/t/capacity-data-on-es/38698/1 "2016-01-08T07:43:15Z")

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I have 3 node in my cluster. I using ES version 2.1.1  
I have 14 Indices with 673,641,059 document. with 1 Share và 1 Rep  
I check on Marvel, Data is 357GB.  
But i check on disk, Data used is 532GB???  
Why ?. Idon't understand, please explain for me. Thanks you!

ES-01

```
/dev/sda1 485M 33M 427M 8% /boot
/dev/sda3 57G 26G 29G 48% /data/data1
/dev/sdb1 197G 107G 81G 57% /data/data2

```

ES-02

```
tmpfs 7.8G 88K 7.8G 1% /dev/shm
/dev/sda1 485M 33M 427M 8% /boot
/dev/sda3 163G 135G 20G 88% /data/data1

```

ES-03

```
/dev/sda1 485M 33M 427M 8% /boot
/dev/sda3 50G 46G 796M 99% /data/data1
/dev/sdb1 266G 224G 30G 89% /data/data2
```

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<div class="post-metadata">

**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\
**Post date:** [January 8, 2016, 7:51am UTC](https://discuss.elastic.co/t/capacity-data-on-es/38698/2 "2016-01-08T07:51:49Z")

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Maybe deleted documents?  
It could also be things like doc values.

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<div class="post-metadata">

**Author:** ![tatdat](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/tatdat/32/113160_2.png) [@tatdat](https://discuss.elastic.co/u/tatdat)\
**Post date:** [January 8, 2016, 8:40am UTC](https://discuss.elastic.co/t/capacity-data-on-es/38698/3 "2016-01-08T08:40:31Z")

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Yes, before, i delete all data and create new indices. Is that make problem?

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 5, 2017, 11:26pm UTC](https://discuss.elastic.co/t/capacity-data-on-es/38698/4 "2017-07-05T23:26:07Z")

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