CAJ | 학술논문

为了提高Linux系统在集群业务中运行的可靠性，对Linux集群系统的备份与恢复进行了研究。设计了一种基于IP网络的Linux系统的备份与恢复模型。该模型分服务器端和客户端，通过服务器端将客户端的系统备份，并在实际的环境中验证该模型的有效性。实验结果表明，该模型可用于实时Linux集群系统的备份与恢复，有效地提高了Linux集群系统恢复正常运行的可靠性，有助于Linux集群实时业务系统的尽快恢复。在实时性业务要求较高的Linux集群业务运行中，有很好的指导意义。
위료제고Linux계통재집군업무중운행적가고성，대Linux집군계통적비빈여회복진행료연구。설계료일충기우IP망락적Linux계통적비빈여회복모형。해모형분복무기단화객호단，통과복무기단장객호단적계통비빈，병재실제적배경중험증해모형적유효성。실험결과표명，해모형가용우실시Linux집군계통적비빈여회복，유효지제고료Linux집군계통회복정상운행적가고성，유조우Linux집군실시업무계통적진쾌회복。재실시성업무요구교고적Linux집군업무운행중，유흔호적지도의의。
In order to improve the reliability of Linux system running in the business of cluster,the backup and recovery of Linux cluster system is researched,and a backup and recovery model based on IP network for Linux cluster systems is proposed. This model divides server and client between backup and recovery on the Linux cluster systems,and the validity of this model in the real environment is veri-fied. According to the experimental result,this model can be used to real-time backup and recovery to improve the reliability of running for Linux cluster system effectively. This model has valuable reference to the higher requirements of real-time Linux clusters business.