# pmm-server was unable to connect pmm-client to collect linux:metrics

**URL:** <https://forums.percona.com/t/pmm-server-was-unable-to-connect-pmm-client-to-collect-linux-metrics/5513>\
**Category:** PMM 1.x\
**Created:** [March 28, 2017, 5:58pm UTC](https://forums.percona.com/t/pmm-server-was-unable-to-connect-pmm-client-to-collect-linux-metrics/5513 "2017-03-28T17:58:08Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![sunilkumar](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/sunilkumar/32/2977_2.png) [@sunilkumar](https://forums.percona.com/u/sunilkumar)\
**Post date:** [February 24, 2021, 5:31pm UTC](https://forums.percona.com/t/pmm-server-was-unable-to-connect-pmm-client-to-collect-linux-metrics/5513/21 "2021-02-24T17:31:25Z")

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Hello,

It is quite normal to facing any kind of pmm-server error while connecting with pmm-client to [linux](https://www.janbasktraining.com/community/devops/what-is-linux):metrics.

For your reference, please have a look on this [Troubleshooting Percona Monitoring and Management (PMM) Metrics - DZone Performance](https://dzone.com/articles/troubleshooting-percona-monitoring-and-management)

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