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List top 20 CPU users in the cluster

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List top 20 CPU users in the cluster

Explorer

Hello,

Is there a way we can pull reports for top 20 cpu users in a clusters in last 24 hours send a report.

Thanks,

Azim

2 REPLIES 2
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Re: List top 20 CPU users in the cluster

Guru

Hi @sbx_hadoop Azim,

You can do this via Grafana UI and Ambari Metrics, and even see it in action via the HDP Sandbox.

If you are using the Ambari Metrics system, ensure that the Grafana UI is started, and go to the UI via Ambari Metrics Service -> Quick Links -> Grafana UI. There is a prebuilt dashboard called System - Servers that has dashboards built for CPU Utilization by User and across the System. These can be exported as well using the menu on each individual tile to a CSV/JSON/etc

http://sandbox-hdp.hortonworks.com:3000/dashboard/db/system-servers

screen-shot-2017-11-29-at-94031-am.png

Re: List top 20 CPU users in the cluster

Explorer

Hello Sonu,

What I am looking for specific user in this chart I dont see a user , such as hive, hdfs or any other application is I see something as cpu_usr.
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