'Harchol balter' presentation slideshows

Scheduling in Server Farms

Scheduling in Server Farms. Mor Harchol-Balter Computer Science Dept Carnegie Mellon University harchol@cs.cmu.edu. = today. = tomorrow. Review of scheduling in single-server. Supercomputing. Web server farm model. PS. FCFS. SRPT. Router. PS. Router. Router. SRPT. FCFS.

696 views • 53 slides

490 views • 48 slides

Surprising results on task assignment for high-variability workloads

Surprising results on task assignment for high-variability workloads. Mor Harchol-Balter, CMU, Computer Sci. Alan Scheller-Wolf, CMU, Tepper Business Andrew Young, Morgan Stanley. Goal: Minimize mean response time: E[T]. FIFO. Server farm model. Assignment Policy. incoming jobs. FIFO.

306 views • 29 slides