公开(公告)号：WO2016057873A1

公开(公告)日：2016-04-14

申请号：PCT/US2015/054843

申请日：2015-10-09

Applicant: NETAPP, INC.

Inventor： JHA, Sudhakar ,  G, Reshmi ,  MARAPPA, Ganesh ,  T., VINEETH, Kumar ,  RAMANI, Balaji ,  TS, Veena ,  KARNAWAT, Rakshit ,  SRINIVAS, Prasad, V. ,  SRIDHARA, Harsha, Handral ,  VIJAYAN, Anoop, Chakkalakkal

IPC: G06F11/20

CPC classification number: H04L41/0816 ,  G06F11/1451 ,  G06F11/2069 ,  G06F11/2071 ,  G06F11/2082 ,  G06F2201/84 ,  H04L67/1095 ,  H04L67/1097

Abstract: A method includes receiving a change in a primary configuration of a primary storage node while the primary storage node is operational, wherein primary data stored in the primary storage node is to be backed up as backup data in a backup storage node. The method includes locating at least one identifier in the change that identifies the primary storage node. The method includes replacing the at least one identifier in the change that identifies the primary storage node with an identification of the backup storage node to create an updated configuration change. The method includes updating a backup configuration of the backup storage node based on the updated configuration change.

Abstract translation: 一种方法包括在主存储节点可操作时接收主存储节点的主配置的改变，其中存储在主存储节点中的主数据将作为备份存储节点中的备份数据进行备份。 该方法包括在识别主存储节点的改变中定位至少一个标识符。 该方法包括用识别主存储节点的变化中的至少一个标识符替换备份存储节点的标识以创建更新的配置更改。 该方法包括基于更新的配置更改来更新备份存储节点的备份配置。