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Posted to dev@ambari.apache.org by "Andrew Onischuk (JIRA)" <ji...@apache.org> on 2015/10/28 15:17:27 UTC

[jira] [Created] (AMBARI-13603) Alerts: Rename "Ambari Agent Disk Usage" alert

Andrew Onischuk created AMBARI-13603:
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             Summary: Alerts: Rename "Ambari Agent Disk Usage" alert
                 Key: AMBARI-13603
                 URL: https://issues.apache.org/jira/browse/AMBARI-13603
             Project: Ambari
          Issue Type: Bug
            Reporter: Andrew Onischuk
            Assignee: Andrew Onischuk
             Fix For: 2.1.3


The alert "Ambari Agent Disk Usage" is causing some confusion for users: what
does it really indicate. The ambari disk usage alerts are meant to check two
things: that you have have enough space total and percent free space in
/usr/hdp for data created by hadoop and for installing versioned RPMs. Total
free space alerts are something that you’ll probably want to fix since it
means you have less than a certain amount of total free space left.

Proposing the change...

Alert Name:  
**Host Disk Usage**

Description:  
**This host-level alert is triggered if the amount of disk space used at /usr/hdp goes above specific thresholds. The default threshold values are 50% for WARNING and 80% for CRITICAL.**





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