# Incorrect swap stats on Windows server

**URL:** <https://discuss.elastic.co/t/incorrect-swap-stats-on-windows-server/43446>\
**Category:** Elasticsearch\
**Created:** [March 3, 2016, 9:51pm UTC](https://discuss.elastic.co/t/incorrect-swap-stats-on-windows-server/43446 "2016-03-03T21:51:54Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![anhlqn](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/anhlqn/32/5454_2.png) [@anhlqn](https://discuss.elastic.co/u/anhlqn)\
**Post date:** [March 3, 2016, 9:51pm UTC](https://discuss.elastic.co/t/incorrect-swap-stats-on-windows-server/43446/1 "2016-03-03T21:51:55Z")

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Hi all,

Do you know where ES grab swap stats on Windows server nodes. It looks like the stats do not match what I set on my Windows servers  
A `GET _nodes/stats/os` shows

```auto
"swap": {
          "total_in_bytes": 23524130816,
          "free_in_bytes": 9592549376,
          "used_in_bytes": 13931581440
        }

```

The paging file on Windows server was set to 512MB on C drive and zero on other drives. Where did ES pull the number `23524130816` from?

Thanks,  
Anh

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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, 11:11pm UTC](https://discuss.elastic.co/t/incorrect-swap-stats-on-windows-server/43446/2 "2017-07-05T23:11:25Z")

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