公开(公告)号：US20230068262A1

公开(公告)日：2023-03-02

申请号：US17581562

申请日：2022-01-21

Applicant: NUTANIX, INC.

Inventor： Kalpesh Ashok Bafna ,  Durga Mahesh Arikatla ,  Eric Wang ,  Lakshmana Reddy ,  Manoj Premanand Naik ,  Sanath Kumar Kalligundi Shivaswamy

IPC: G06F11/20 ,  G06F11/14 ,  G06F16/182 ,  G06F9/455

Abstract: A file server manager disclosed herein accesses information regarding a selected share of a source distributed file server for replication, where the selected share stores at least a portion of a namespace of storage items and is hosted by a first file server virtual machine of the source distributed file server. The file server manager accesses a mapping between virtual machines of the source distributed file server and virtual machines of the destination distributed file server and replicates the selected share to a second file server virtual machine of the destination distributed file server based on the mapping. The file server manager directs a request to read a first storage item to the destination distributed file server and directs a request to write to a second storage item to the source distributed file server while the destination distributed file server services the request to read the first storage item.

公开(公告)号：US20220318208A1

公开(公告)日：2022-10-06

申请号：US17304055

申请日：2021-06-14

Applicant: NUTANIX, INC.

Inventor： Deepak Tripathi ,  Durga Mahesh Arikatla ,  Kalpesh Ashok Bafna ,  Manoj Premanand Naik ,  Yifeng Huang ,  Ketan Kotwal ,  Sagar Gupta ,  Pankaj Kumar Sinha

IPC: G06F16/188 ,  G06F9/455 ,  G06F9/38 ,  G06F9/54

Abstract: Examples of a virtualized file server that persistently stores file system event data records are described. The virtualized file server may include an audit framework with a connector publisher that is configured to publish the event data records and other information for consumption by other services using a message system. The event data records may include data related to various operations on the file system executed by the VFS. The VFS may persistently store event data records according to a data retention policy and/or until an event data record is consumed by one or more particular services.