Lec21 Screencast: Distributed File Systems: Coda, xFS, HDFS, GFS (04/24/19)
UMass OS · 77:01
This lecture continues from NFS into four distributed file systems—Coda, serverless xFS, HDFS, and GFS—plus a short close on S3-style object storage, arguing that each design is driven by a different failure and workl...