TY - GEN
T1 - Server Provisioning in Content Delivery Clouds
AU - Mokhtarian, Kianoosh
AU - Jacobsen, Hans Arno
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/8/19
Y1 - 2015/8/19
N2 - Cloud based video delivery platforms serve a significant fraction of the entire Internet traffic and are continuously expanding with the growing demand. We study the provisioning of the server cluster to deploy at each location in such systems. We optimize the right server count, peering bandwidth, and server configuration as the disk size and the necessary SSD and/or RAM caches to sustain the intensive I/O load. Our analyses are based on actual server traces from a global content delivery platform. Our optimization captures the interaction of cache layers in each server, the interplay between egress/disk capacity and network bandwidth, storage read/write constraints and storage prices.
AB - Cloud based video delivery platforms serve a significant fraction of the entire Internet traffic and are continuously expanding with the growing demand. We study the provisioning of the server cluster to deploy at each location in such systems. We optimize the right server count, peering bandwidth, and server configuration as the disk size and the necessary SSD and/or RAM caches to sustain the intensive I/O load. Our analyses are based on actual server traces from a global content delivery platform. Our optimization captures the interaction of cache layers in each server, the interplay between egress/disk capacity and network bandwidth, storage read/write constraints and storage prices.
KW - Resource allocation
KW - Video content delivery network
UR - https://www.scopus.com/pages/publications/84960130742
U2 - 10.1109/CLOUD.2015.19
DO - 10.1109/CLOUD.2015.19
M3 - Conference contribution
AN - SCOPUS:84960130742
T3 - Proceedings - 2015 IEEE 8th International Conference on Cloud Computing, CLOUD 2015
SP - 65
EP - 72
BT - Proceedings - 2015 IEEE 8th International Conference on Cloud Computing, CLOUD 2015
A2 - Pu, Calton
A2 - Mohindra, Ajay
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 8th IEEE International Conference on Cloud Computing, CLOUD 2015
Y2 - 27 June 2015 through 2 July 2015
ER -