Fujitsu Patent Center
Storage device, storage system and non-transitory computer-readable storage medium for mirroring of data
A virtualization controller identifies a node that manages a segment to be accessed, and instructs the node to access the segment. A mirror controller of the node instructed to access the segment writes data in the segment managed by the node and in a segment having a mirror relation with the segment managed by the node.
FUJITSU LIMITED
G G
G06F G06F
inventional additional
Tomohiro Yasuhito Yoshimasa Hiroyuki
Uno Kikuchi Mishuku Yamashita