Slide 1 NFS1-1 Sharing Unix File Systems  NFS (Network File System ) allows you to share file systems  Reasons for sharing file system m Transparent to user User can…

Advanced Operating Systems - Spring 2009 Lecture 20 – Wednesday April 1st, 2009 Dan C. Marinescu Email: [email protected] Office: HEC 439 B. Office hours: M, Wd 3 – 4:30…

Hadoop manages: processor time memory disk space network bandwidth Does not have a security model Can handle HW failure www.kellytechno.com Issues: race conditions synchronization…

Hadoop: what is it? Hadoop: what is it? Hadoop manages: processor time memory disk space network bandwidth Does not have a security model Can handle HW failure Issues: race…

Lecture 8 – Distributed File Systems 2 * 15-440 Distributed Systems * Review of Last Lecture Distributed file systems functionality Implementation mechanisms example Client…

Hadoop: what is it? Nov 26 Bokinsky, Huston Cheng, Wen Cipolli, William Fan, Xiaochuan Zhou,Jun Dec 3 Han, Shizhong Hou, Peijie Lane, Bryan J. Lin, Yuewei Liu, Ping Dec 5…