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https://issues.apache.org/jira/browse/HDDS-1612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sammi Chen reassigned HDDS-1612:
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Assignee: Sammi Chen
> Add "scmcli printTopology" shell command to print datanode topology
> --------------------------------------------------------------------
>
> Key: HDDS-1612
> URL: https://issues.apache.org/jira/browse/HDDS-1612
> Project: Hadoop Distributed Data Store
> Issue Type: Sub-task
> Reporter: Sammi Chen
> Assignee: Sammi Chen
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Command "ozone scmcli printTopology". It will show nodes of all kinds of
> state(HEALTHY,STALE,DEAD,DECOMMISSIONING,DECOMMISSIONED).
> Here is an example,
> {noformat}
> State = HEALTHY
> ozone_datanode_1.ozone_default/172.18.0.3 /default-rack
> ozone_datanode_2.ozone_default/172.18.0.2 /default-rack
> ozone_datanode_3.ozone_default/172.18.0.4 /default-rack
> {noformat}
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