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https://issues.apache.org/jira/browse/HDDS-12981?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wei-Chiu Chuang resolved HDDS-12981.
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Resolution: Duplicate
This is added already.
https://ozone.apache.org/docs/edge/feature/snapshot.html
"Linux System Configuration
For optimal performance and stability when using Ozone snapshots, especially in
production, consider the following system configurations:
Open File Descriptors: Increase the nofile ulimit (e.g., to 64,000 or higher)
for the Ozone Manager (OM) process to handle numerous RocksDB files and
snapshot operations.
"
> [Snapshot] recommend proper ulimit tunings
> ------------------------------------------
>
> Key: HDDS-12981
> URL: https://issues.apache.org/jira/browse/HDDS-12981
> Project: Apache Ozone
> Issue Type: Sub-task
> Components: Snapshot
> Reporter: Wei-Chiu Chuang
> Assignee: Sadanand Shenoy
> Priority: Minor
>
> Per HDDS-12481, the typical Linux ulimit default of 1024 is too low when the
> OM has a lot of snapshots.
> We can add to the user doc a recommended value for users. [~sshenoy] please
> recommend a proper value.
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