[jira] [Created] (HDDS-1576) Ensure constraint of one raft log per disk is met unless fast media

["Siddharth Wagle (JIRA)" <ji...@apache.org>]

Siddharth Wagle created HDDS-1576:
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             Summary: Ensure constraint of one raft log per disk is met unless fast media
                 Key: HDDS-1576
                 URL: https://issues.apache.org/jira/browse/HDDS-1576
             Project: Hadoop Distributed Data Store
          Issue Type: Sub-task
          Components: Ozone Datanode, SCM
            Reporter: Siddharth Wagle


SCM should not try to create a raft group by placing the raft log on a disk that is already used by existing Ratis ring for an open pipeline.

This constraint would have to be applied by either throwing an exception during pipeline creation or by looking at configs on the SCM side.



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