Gargi-jais11 opened a new pull request, #8661: URL: https://github.com/apache/ozone/pull/8661
## What changes were proposed in this pull request? This JIRA tracks the addition of a **micro-benchmark tes**t to evaluate the performance and efficiency of volume selection logic in DiskBalancer. **Test Scenario**: Test the volume choosing efficiency in diskbalancer. **SetUp**: Set up a cluster with one DN with 20 volume. Distribute data across these volumes such that: •A subset of volumes (e.g., 5 volumes) are significantly over-utilized (e.g., > 80% full). •Another subset of volumes (e.g., 5 volumes) are significantly under-utilized (e.g., < 20% full). •The remaining volumes (e.g., 10 volumes) have usage around the ideal average utilization for the DN. **Expected Behaviour**: Picks pairs of volume efficiently such that one is most utilised while the other is least utilised. ## What is the link to the Apache JIRA https://issues.apache.org/jira/browse/HDDS-13291 ## How was this patch tested? Added `TestVolumeChoosingPolicy`. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
