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Posted to issues@ozone.apache.org by "Sadanand Shenoy (Jira)" <ji...@apache.org> on 2023/04/18 08:43:00 UTC

[jira] [Updated] (HDDS-8254) Close containers when volume reaches utilisation threshold

     [ https://issues.apache.org/jira/browse/HDDS-8254?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sadanand Shenoy updated HDDS-8254:
----------------------------------
    Summary: Close containers when volume reaches utilisation threshold  (was: Set a default for hdds.datanode.dir.du.reserved.percent)

> Close containers when volume reaches utilisation threshold
> ----------------------------------------------------------
>
>                 Key: HDDS-8254
>                 URL: https://issues.apache.org/jira/browse/HDDS-8254
>             Project: Apache Ozone
>          Issue Type: Bug
>            Reporter: Sadanand Shenoy
>            Assignee: Sadanand Shenoy
>            Priority: Blocker
>
> Operations like block deletion etc require opening rocksdb instances and opening these instances need some space on disk (for ops like rocksdb WAL write) . When disks get full without a set reserved space, these operations will be blocked leading to more issues.
> It is better to set a default reserved percentage to solve this.



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