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Archived documentation: currently viewing CES 24.11

This Quincy-based documentation is archived and no longer the current CES release line.

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CES 24.11 Release Series

Current Version: 24.11.0 (Latest in series)
Base: Ceph Quincy 17.2.7
Status: Archived

Overview​

The CES 24.11 series introduced significant performance optimizations and enterprise features. Built on the stable Ceph Quincy 17.2.7 foundation, this series focuses on RGW performance, OSD optimizations, and enhanced cluster management.

Available Releases​

  • 24.11.0 - Initial release (November 2024)

Key Features in This Series​

  • Performance Focus: Major RGW and OSD performance improvements
  • Enterprise Features: Dashboard branding and management enhancements
  • Stability: Comprehensive upstream backports for improved reliability
  • RocksDB Optimization: LZ4 compression and tuning improvements
  • Cluster Balancing: Enhanced balancer configuration for better distribution

Support Information​

  • Lifecycle: Archived release
  • Security Updates: No longer the current CES release line
  • Recommended For: Existing Quincy-based deployments only
  • End of Life: 12 months after the CES 18 release

Major Changes from 1.0.0​

  • RGW Thread Pool: Optimized from 512 to 128 threads
  • Bucket Sharding: Increased default shards from 11 to 31
  • Inflight Thresholds: Increased for better RGW performance
  • Scrub Optimization: Increased max concurrent scrubs to 3
  • RocksDB: LZ4 compression and CF tuning improvements