First Principles: using redundancy and recovery to achieve high durability in OCI Object Storage

Find out more: https://www.oracle.com/goto/fpdurability OCI highly prioritizes software quality and data durability. In this video blog OCI architects, Laurion Burchall and Pradeep Vincent chat about the architectural approaches used in storing redundant data efficiently and implementing fast failure recovery to exceed 11 9's durability with OCI Object Storage Service. 0:12 – Intro to Storage Service Durability Architecture 02:38 – How do we replicate data? 03:37 – What is erasure coding? 05:39 – When do we use erasure coding? 07:09 – How do we select Stretch Factor values N and K? 09:42 – Replication design summary 10:16 – How to minimize disk failure impact 12:00 – Simple three way replication example 13:03 – Handling disk failures example 14:35 – Time to recover from disk failure 15:14 – Magic behind achieving 11 9s durability 16:30 – Minimize impact of software bugs to durability 19:10 – Tradeoff testing vs faster feature release For more architectural breakdowns, catch up on more First Principles videos: First Principles: Baking Security into the Cloud: https://www.youtube.com/watch?v=BWgnnG07k4Q&t=131s First Principles: building a high performance network in the public cloud: https://www.youtube.com/watch?v=ca_OGqCVHDM&t=354s First Principles: superclusters with RDMA—Ultra-high performance at massive scale: https://www.youtube.com/watch?v=_qJIVJ9YmL0&t=16s First Principles: inside OCI Container Instances: https://www.youtube.com/watch?v=GC4TVyeP6qI&t=13s First Principles: making Kubernetes serverless with OCI's Virtual Nodes: https://www.youtube.com/watch?v=Bvn_2o-h2Ec Contact Cloud Platform Sales: https://social.ora.cl/6004zuD5G Oracle Cloud Infrastructure (OCI) - https://www.oracle.com/cloud/ Cloud Storage - https://www.oracle.com/cloud/storage/ Cloud Compute - https://www.oracle.com/cloud/compute/ Cloud Networking - https://www.oracle.com/cloud/networking/ Multicloud - https://www.oracle.com/cloud/multicloud/ Cloud Economics - https://www.oracle.com/cloud/economics/ Cloud Computing Defined - https://www.oracle.com/cloud/what-is-cloud-computing/ Subscribe to Oracle's YouTube channel - https://social.ora.cl/6004yGDBE