• Patent Title: SELF-SERVICE RESTORE (SSR) SNAPSHOT REPLICATION WITH SHARE-LEVEL FILE SYSTEM DISASTER RECOVERY ON VIRTUALIZED FILE SERVERS
  • Application No.: US17877769
    Application Date: 2022-07-29
  • Publication No.: US20240045774A1
    Publication Date: 2024-02-08
  • Inventor: Eric WangKalpesh Ashok Bafna
  • Applicant: Nutanix, Inc.
  • Applicant Address: US CA San Jose
  • Assignee: Nutanix, Inc.
  • Current Assignee: Nutanix, Inc.
  • Current Assignee Address: US CA San Jose
  • Main IPC: G06F11/14
  • IPC: G06F11/14
SELF-SERVICE RESTORE (SSR) SNAPSHOT REPLICATION WITH SHARE-LEVEL FILE SYSTEM DISASTER RECOVERY ON VIRTUALIZED FILE SERVERS
Abstract:
Examples of systems described herein provide for share-level disaster recovery on, for example, virtualized file servers by enabling additional snapshots, including self-service recovery (SSR) snapshot migration in addition to replication snapshot migration to a disaster recovery location. In examples, a disaster recovery location may receive a replication of a share of a file system, the snapshot configured for recovery of the share at the disaster recovery location. The replication snapshot may include one or more additional snapshots, each taken since a time of a previous replication snapshot. At least one of the one or more additional snapshots may include an SSR snapshot, identifiable based at least on a tag associated with a process used to create the SSR snapshot at a primary location. The at least one additional snapshot may be extracted for use by another instance of the process at the disaster recovery location.
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