# Question about inMemoryStatisticsLogDelaySecs

**URL:** <https://forums.percona.com/t/question-about-inmemorystatisticslogdelaysecs/37448>\
**Category:** Percona Server for MongoDB\
**Created:** [April 1, 2025, 2:36pm UTC](https://forums.percona.com/t/question-about-inmemorystatisticslogdelaysecs/37448 "2025-04-01T14:36:41Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Patryk\_Konopka](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/patryk_konopka/32/20628_2.png) [@Patryk\_Konopka](https://forums.percona.com/u/Patryk_Konopka)\
**Post date:** [April 1, 2025, 2:36pm UTC](https://forums.percona.com/t/question-about-inmemorystatisticslogdelaysecs/37448/1 "2025-04-01T14:36:41Z")

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I would like to ask where can I find statistics that should be coming from inMemory engine after setting inMemoryStatisticsLogDelaySecs ?

I use `percona/percona-server-mongodb:8.0.4-2` docker image and I’m trying to launch it with given configuration:

`docker run -d --name psmdb -p 27017:27017 --entrypoint mongod percona/percona-server-mongodb:8.0.4-2 --bind_ip_all --storageEngine=inMemory --inMemorySizeGB=0.5 --inMemoryStatisticsLogDelaySecs=1`

When I check logs in `/data/db/` directory I can see only

```auto
[mongodb@d3b962ae9495 /]$ ls /data/db/
diagnostic.data mongod.lock psmdb_telemetry.data storage.bson

```

I would be appreciated if someone could give me some tips.

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**Author:** ![anil.joshi](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/anil.joshi/32/13100_2.png) [@anil.joshi](https://forums.percona.com/u/anil.joshi)\
**Post date:** [April 7, 2025, 12:25pm UTC](https://forums.percona.com/t/question-about-inmemorystatisticslogdelaysecs/37448/2 "2025-04-07T12:25:26Z")

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@Patryk_Konopka

Well you can check the tons of inMemory specific status information with the help of below command. Have you tried like this ?

`test> db.serverStatus().inMemory`

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<div class="post-metadata">

**Author:** ![Patryk\_Konopka](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/patryk_konopka/32/20628_2.png) [@Patryk\_Konopka](https://forums.percona.com/u/Patryk_Konopka)\
**Post date:** [April 7, 2025, 12:36pm UTC](https://forums.percona.com/t/question-about-inmemorystatisticslogdelaysecs/37448/3 "2025-04-07T12:36:08Z")

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Thank you for the answer. I will check it !