教師資料查詢 | 類別: 會議論文 | 教師: 許輝煌 Hsu Hui-huang (瀏覽個人網頁)

標題:Asynchronous Migration of Process Replicas in a Cluster
學年103
學期2
發表日期2015/03/25
作品名稱Asynchronous Migration of Process Replicas in a Cluster
作品名稱(其他語言)
著者Dilawaer Duolikun; Tomoya Enokido; Hui-Huang Hsu and Makoto Takizawa
作品所屬單位
出版者
會議名稱2015 IEEE 29th International Conference on Advanced Information Networking and Applications (AINA-2015)
會議地點Gwangju, Korea
摘要Application processes have to be efficiently and reliably performed on servers in a cluster. A process is replicated to increase the reliability and availability. However, the more number of replicas of a process are performed, the more reliable and available the system is but the more amount of electric energy is consumed. In this paper, we take a process migration (MG) approach to energy-efficiently and reliably performing an application process on servers in a cluster. A process performed on a current server is migrated to another server if the server is expected to consume a smaller amount of electric energy to perform the process than the current server while the deadline constraint of the process is satisfied. In order to reliably perform a process, multiple replicas of the process are performed on different servers. We consider synchronous and asynchronous ways to migrate process replicas to servers. In the synchronous migration, every replica moves to another server on a same computation state. In the asynchronous migration, each replica by itself makes a decision on when the replica is migrated to another server
關鍵字computer networks;fault tolerant computing;file servers;power aware computing;reliability
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20150325~20150327
通訊作者
國別韓國
公開徵稿
出版型式
出處2015 IEEE 29th International Conference on Advanced Information Networking and Applications (AINA-2015), pp.271-278
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