# PMM2.12 show no data in dashboard after add mysql

**URL:** <https://forums.percona.com/t/pmm2-12-show-no-data-in-dashboard-after-add-mysql/8419>\
**Category:** General Questions\
**Tags:** pmm\
**Created:** [December 20, 2020, 1:44am UTC](https://forums.percona.com/t/pmm2-12-show-no-data-in-dashboard-after-add-mysql/8419 "2020-12-20T01:44:55Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Clark12138](https://avatars.discourse-cdn.com/v4/letter/c/ee7513/32.png) [@Clark12138](https://forums.percona.com/u/Clark12138)\
**Post date:** [December 20, 2020, 1:44am UTC](https://forums.percona.com/t/pmm2-12-show-no-data-in-dashboard-after-add-mysql/8419/1 "2020-12-20T01:44:55Z")

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This is what I have done:

server:

docker create --volume /srv --name pmm-data percona/pmm-server:2 /bin/true

docker run --detach --restart always --publish 80:80 --publish 443:443 --volumes-from pmm-data -v /etc/timezone:/etc/timezone:ro -v /etc/localtime:/etc/localtime:ro --name pmm-server percona/pmm-server:2

client:

pmm-admin config --server-insecure-tls --server-url=[https://admin:admin@192.168.56.227:443](https://admin:oracle@192.168.56.227:443)

pmm-admin add mysql --username root --pass

 ![mysql.png](https://us1.discourse-cdn.com/flex019/uploads/percona1/original/1X/b07e76ede6a46ada3b4935b5298c166bd64c421f.png)

word admin

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**Author:** ![Vadim\_Yalovets](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/vadim_yalovets/32/43_2.png) [@Vadim\_Yalovets](https://forums.percona.com/u/Vadim_Yalovets)\
**Post date:** [December 20, 2020, 3:47am UTC](https://forums.percona.com/t/pmm2-12-show-no-data-in-dashboard-after-add-mysql/8419/2 "2020-12-20T03:47:01Z")

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Hi Clark,

Has it shown any node metrics on the dashboard “Node Summary”?

Also please check mysqld\_exporter status.

pmm-admin list

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<div class="post-metadata">

**Author:** ![Clark12138](https://avatars.discourse-cdn.com/v4/letter/c/ee7513/32.png) [@Clark12138](https://forums.percona.com/u/Clark12138)\
**Post date:** [December 21, 2020, 4:26am UTC](https://forums.percona.com/t/pmm2-12-show-no-data-in-dashboard-after-add-mysql/8419/3 "2020-12-21T04:26:15Z")

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Hi，adivnho

Thanks for your help.

My issue is that I have installed original mysql,After I remove mysql rpm package,pmm worked fine.