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https://issues.apache.org/jira/browse/KUDU-3418?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ashwani Raina updated KUDU-3418:
--------------------------------
Component/s: supportability
(was: master)
(was: tserver)
> Punch hole feature not supported on disks with FDE enabled
> ----------------------------------------------------------
>
> Key: KUDU-3418
> URL: https://issues.apache.org/jira/browse/KUDU-3418
> Project: Kudu
> Issue Type: Bug
> Components: supportability
> Affects Versions: 1.13.0, 1.14.0, 1.15.0, 1.16.0
> Reporter: Ashwani Raina
> Assignee: Ashwani Raina
> Priority: Critical
> Labels: compaction, stability
>
> Some devices have security feature of "Full Disk Encryption" enabled on disks.
> For such cases, punch hole feature inside Ext type filesystem is not
> supported on most of the kernel versions.
> To run without hole punching (at the cost of some efficiency and
> scalability), Kudu needs to be reconfigured to use the file block manager.
> This Jira is to track the work to note this in Kudu documentation if not
> already present.
> Also, if possible check if error message can be made more clear when kudu
> cluster configuration hits this issue.
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