Disable librbd cache for multi-image CLI operations
It seems like each image using the same librados connection is starting its own threads instead of relying on the singleton thread pool.
#1 Updated by Jason Dillaman over 1 year ago
- Tracker changed from Bug to Cleanup
- Subject changed from Thread pool singletons do not appear to be behaving like singletons to Disable librbd cache for multi-image CLI operations
Certain CLI actions that open multiple images concurrently will suffer from massive thread churn due to the ObjectCacher creating a finisher thread per image.