摘要:
在由被设定了虚拟文件服务器的多个文件服务器构成的集群内,使虚拟文件服务器动态地移动. Within the cluster has been set up by the virtual file server configured multiple file servers, so that the virtual file server dynamically move. 是配备有第1文件服务器,第2文件服务器和磁盘子系统的存储系统;在各文件服务器中,设有:设定虚拟文件服务器的虚拟文件服务器控制处理部;在虚拟文件服务器中,设有:存储在通信中所需要的路径信息的路由表;在将上述第1文件服务器的虚拟文件服务器,故障切换到了上述第2文件服务器后,在上述第2文件服务器中被起动的虚拟文件服务器,使用在上述第1文件服务器中相应虚拟文件服务器使用过的路由表,来决定通信路径. 1 is equipped with a file server, a second file server and disk subsystem storage system; each file server features: Set the virtual file server controlling unit virtual file server; in a virtual file server features : stored in communication required routing table path information; after said first file server virtual file server, failover to the second file server, the virtual file in the second file server is activated server, Use in the first virtual file server in the appropriate file server routing table used to determine the communication path.
展开