Title :
On the effect of recovery block scheme on system performance
Author :
Abulnaja, O.A. ; Hosseini, S.H. ; Vairvan, K.
Author_Institution :
Dept. of Comput. Sci., King Abdulaziz Univ., Jeddah, Saudi Arabia
Abstract :
The authors study the effect of the traditional sequential recovery block (SRB) and the distributed recovery block (DRB) schemes on system performance (system average throughput, system mean response time, and percentage of tasks of a certain type completed) for two new software fault tolerant scheduling algorithms-sequential recovery block round-robin (SRBRR) scheduling algorithm and distributed recovery block round-robin (DRBRR) scheduling algorithm
Keywords :
distributed algorithms; processor scheduling; software fault tolerance; system recovery; completed tasks; distributed recovery block round-robin scheduling algorithm; distributed recovery block scheme; sequential recovery block round-robin scheduling algorithm; sequential recovery block scheme; software fault tolerant scheduling algorithm; system average throughput; system mean response time; system performance; Computer science; Delay; Fault tolerant systems; Processor scheduling; Redundancy; Scheduling algorithm; Software performance; System performance; Testing; Throughput;
Conference_Titel :
Computer Software and Applications Conference, 1997. COMPSAC '97. Proceedings., The Twenty-First Annual International
Conference_Location :
Washington, DC
Print_ISBN :
0-8186-8105-5
DOI :
10.1109/CMPSAC.1997.624758
