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    SELF-SERVICE RESTORE (SSR) SNAPSHOT REPLICATION WITH SHARE-LEVEL FILE SYSTEM DISASTER RECOVERY ON VIRTUALIZED FILE SERVERS
    2.
    发明公开
    SELF-SERVICE RESTORE (SSR) SNAPSHOT REPLICATION WITH SHARE-LEVEL FILE SYSTEM DISASTER RECOVERY ON VIRTUALIZED FILE SERVERS 审中-公开

    公开(公告)号：US20240045774A1

    公开(公告)日：2024-02-08

    申请号：US17877769

    申请日：2022-07-29

    申请人： Nutanix, Inc.

    发明人： Eric Wang ,  Kalpesh Ashok Bafna

    IPC分类号： G06F11/14

    CPC分类号： G06F11/1471 ,  G06F11/1469 ,  G06F11/1451

    摘要： 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.

    VIRTUALIZED FILE SERVER DEPLOYMENT
    9.
    发明申请
    VIRTUALIZED FILE SERVER DEPLOYMENT 审中-公开

    公开(公告)号：US20170235761A1

    公开(公告)日：2017-08-17

    申请号：US15422255

    申请日：2017-02-01

    申请人： Nutanix, Inc.

    发明人： Kalpesh Ashok Bafna ,  Aroosh Sohi ,  Alexander Michael Bunch ,  Venkata Vamsi Krishna Kothuri ,  Rishabh Sharma ,  Mausumi Ranasingh

    IPC分类号： G06F17/30 ,  G06F9/455

    摘要： In one embodiment, a system for managing a virtualization environment includes a set of host machines, each of which includes a hypervisor, virtual machines, and a virtual machine controller, one or more virtual disks comprising a plurality of storage devices, the one or more virtual disks being accessible by the virtual machine controllers, where the virtual machine controllers conduct I/O transactions with the virtual disks, and a deployment system configured to receive a request to deploy a virtualized file server on a plurality of host machines, where the request is associated with deployment parameters, select a deployment image for the host machines based on the deployment parameters, and provide the deployment image to each host machine via the virtual disk. The virtual machine controller located on the host machine stores at least a portion of the deployment image on a storage device associated with the host machine.

    VIRTUALIZED FILE SERVER TIERS
    10.
    发明申请
    VIRTUALIZED FILE SERVER TIERS 审中-公开

    公开(公告)号：US20170235590A1

    公开(公告)日：2017-08-17

    申请号：US15422319

    申请日：2017-02-01

    申请人： Nutanix, Inc.

    发明人： Vishal Sinha ,  Richard James Sharpe ,  Kalpesh Ashok Bafna ,  Anil Kumar Gopalapura Venkatesh ,  Durga Mahesh Arikatla ,  Shyamsunder Prayagchand Rathi

    IPC分类号： G06F9/455 ,  H04L29/08 ,  G06F17/30

    摘要： In one embodiment, a system for managing a virtualization environment comprises a plurality of host machines, one or more virtual disks comprising a plurality of storage devices, a virtualized file server (VFS) comprising a plurality of file server virtual machines (FSVMs), wherein each of the FSVMs is running on one of the host machines, and a backup system configured to, in response to a request to access a data item, determine an access frequency for the data item. The backup system is further configured to, in response a request to store a data item, determine a storage tier at which the data item is to be stored in a cloud storage service, wherein the tier is determined based on the access frequency associated with the data item, and store the data item at the determined tier of the cloud storage service.