What Affects the Migration Speed of Small Objects?
The migration speed of small are influenced by the following factors:
- CPU usage of the migration cluster: Excessively high CPU usage of the cluster can slow the migration.
Suggestion: Optimize the CPU resource allocation for the cluster, or add more migration nodes to distribute the load.
- QPS limits of the source and target storage systems: The QPS limits may affect the migration speed.
Suggestion: Adjust the QPS limits based on the migration requirements.
- Bandwidth usage of the migration cluster: While bandwidth may not be a major factor, if the usage is near the upper limit, it can still impact migration speed.
Suggestion: Monitor the bandwidth usage to ensure that sufficient bandwidth is available for migration. If the bandwidth is insufficient, increase the bandwidth size or perform the migration during low-usage times.
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