Version 1.3.0 is in-progress ○ Tons of new features and improvements ■ Erasure Coding ■ Container Balancer ■ S3 Multi-Tenancy ■ S3 gRPC improvements ○ 1000+ new commits since 1.2.1 release and counting coding • OM - operations per second – Concurrency improvements – Caching background updates – Reducing latency per operation • Impala improvements against Ozone 69 © 2022 Cloudera, Inc. All rights

scaling • Benefits of using NVME • Impala performance results from NVME clusters • Write path improvements results from NVME clusters • Summary • Questions Ozone Architecture Why does Ozone Scale? (Merge rocksdb in datanode) ● One rocksdb instance to manage the containers of a disk Write path improvements in the pipeline with Ratis Streaming API (RATIS-979) ● The Leader does not get more traffic vs V2 (Streaming API) Performance roadmap ahead 1. Ratis streaming merge 2. OM Performance improvements 3. DN saturation of network 4. Better leveraging benefits of NVME a. Squeezing every bit