[jira] [Created] (AMBARI-22961) Blacklist by default /boot/efi path as mount point reported by Ambari Agent

["Dmytro Grinenko (JIRA)" <ji...@apache.org>]

Dmytro Grinenko created AMBARI-22961:
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             Summary: Blacklist by default /boot/efi path as mount point reported by Ambari Agent
                 Key: AMBARI-22961
                 URL: https://issues.apache.org/jira/browse/AMBARI-22961
             Project: Ambari
          Issue Type: Task
          Components: ambari-agent
    Affects Versions: trunk
            Reporter: Dmytro Grinenko
            Assignee: Dmytro Grinenko
             Fix For: trunk


On EFI Based systems, efi partition mounting under /boot/efi path. It causing Agent to report this mount point as available partition location. On new cluster deploy, this partition could be proposed by stack_adviser as datanode storage location, which is wrong.

Workaround for versions without this patch: add \{{/boot/efi}} to \{{ignore_mount_points}} property, \{{agent}} section in ambari-agent.ini configuration file.

Problem source:
- https://community.hortonworks.com/questions/118551/namenode-can-not-be-started-1.html 
- ASF mailing list



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