TY - GEN
T1 - Weight-Based Page Cache Management Scheme for Enhancing I/O Proportionality of Cgroups
AU - Oh, Kwonje
AU - Park, Jonggyu
AU - Eom, Young Ik
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/3/6
Y1 - 2019/3/6
N2 - Recently, many cloud systems, including home cloud servers, adopt Docker as their virtualization framework due to its lightweight architecture. Docker utilizes Cgroups to control the system resources. However, I/O weight of Cgroups does not consider the page cache layer, and thus, performance proportionality is degraded. In this paper, we propose a weight- based page cache management scheme that reflects I/O weight of Cgroups on the page reclamation process to improve I/O proportionality. Experimental results show that our scheme provides better proportionality than the conventional one with negligible overhead.
AB - Recently, many cloud systems, including home cloud servers, adopt Docker as their virtualization framework due to its lightweight architecture. Docker utilizes Cgroups to control the system resources. However, I/O weight of Cgroups does not consider the page cache layer, and thus, performance proportionality is degraded. In this paper, we propose a weight- based page cache management scheme that reflects I/O weight of Cgroups on the page reclamation process to improve I/O proportionality. Experimental results show that our scheme provides better proportionality than the conventional one with negligible overhead.
UR - https://www.scopus.com/pages/publications/85063783674
U2 - 10.1109/ICCE.2019.8662057
DO - 10.1109/ICCE.2019.8662057
M3 - Conference contribution
AN - SCOPUS:85063783674
T3 - 2019 IEEE International Conference on Consumer Electronics, ICCE 2019
BT - 2019 IEEE International Conference on Consumer Electronics, ICCE 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2019 IEEE International Conference on Consumer Electronics, ICCE 2019
Y2 - 11 January 2019 through 13 January 2019
ER -