%0 Conference Paper %1 song2006availability %A Song, H. %A Leangsuksun, C.B. %A Nassar, R. %A Gottumukkala, N.R. %A Scott, S. %B Availability, Reliability and Security, 2006. ARES 2006. The First International Conference on %D 2006 %K analysis availability high modeling performance %P 8 pp.- %R 10.1109/ARES.2006.37 %T Availability modeling and analysis on high performance cluster computing systems %U http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=1625325 %X Cluster computing has been attracting more and more attention from both the industry and the academia for its enormous computing power, cost effectiveness, and scalability. Availability is a key system attribute that needs to be considered both at system design stage and must reflect the actuality. System monitoring and logging enables identifying unplanned events to reflect the actual system's availability. This paper proposes a single framework that coordinates event monitoring, filtering, data analysis and dynamic availability modeling. The availability model is abstracted and categorized based on functionality. We describe the proposed architecture, and a sample analysis of real time event logs from a 512 node cluster from Lawrence Livermore National Laboratory.

@inproceedings{song2006availability, abstract = {Cluster computing has been attracting more and more attention from both the industry and the academia for its enormous computing power, cost effectiveness, and scalability. Availability is a key system attribute that needs to be considered both at system design stage and must reflect the actuality. System monitoring and logging enables identifying unplanned events to reflect the actual system's availability. This paper proposes a single framework that coordinates event monitoring, filtering, data analysis and dynamic availability modeling. The availability model is abstracted and categorized based on functionality. We describe the proposed architecture, and a sample analysis of real time event logs from a 512 node cluster from Lawrence Livermore National Laboratory.}, added-at = {2014-08-21T14:13:24.000+0200}, author = {Song, H. and Leangsuksun, C.B. and Nassar, R. and Gottumukkala, N.R. and Scott, S.}, biburl = {https://www.bibsonomy.org/bibtex/2736a83cf5eeb2b326d83ee8fc8c8a550/avail_map_stud}, booktitle = {Availability, Reliability and Security, 2006. ARES 2006. The First International Conference on}, description = {IEEE Xplore Abstract - Availability modeling and analysis on high performance cluster computing systems}, doi = {10.1109/ARES.2006.37}, interhash = {9b32a49b7a580c9a2034c4568cff0c19}, intrahash = {736a83cf5eeb2b326d83ee8fc8c8a550}, keywords = {analysis availability high modeling performance}, month = {April}, pages = {8 pp.-}, timestamp = {2014-10-15T21:47:27.000+0200}, title = {Availability modeling and analysis on high performance cluster computing systems}, url = {http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=1625325}, year = 2006 }