Devesh Kumar Singh created HDDS-17585:
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             Summary: Rank SCM placement candidates by the requested storage 
type
                 Key: HDDS-17585
                 URL: https://issues.apache.org/jira/browse/HDDS-17585
             Project: Apache Ozone
          Issue Type: Task
          Components: Ozone Datanode
            Reporter: Devesh Kumar Singh
            Assignee: Devesh Kumar Singh


When SCM is asked to choose a destination for SSD data, compare SSD usage on 
the possible destination nodes. Keep using overall usage when no storage type 
is requested. Pass the requested type through the existing placement methods, 
and preserve the behavior of policies that do not rank nodes by usage.



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