REPLICATING DATA OVER A PUBLIC NETWORK

    公开(公告)号:US20220255993A1

    公开(公告)日:2022-08-11

    申请号:US17648619

    申请日:2022-01-21

    Abstract: A technique includes causing an agent device to setup a replication partnership between a first storage node and a second storage. Causing the agent device to setup the replication partnership includes configuring a proxy server that is associated with the second storage node to establish a secure communication channel for the replication partnership over a public network. Configuring the proxy server includes storing in the proxy server credentials for authenticating the first storage node to use the secure communication channel; and establishing port translations to be used in the secure communication channel in communicating replication data between the first storage node and the second storage node. Causing the agent device to setup the replication partnership may also include communicating replication partnership information to the second node.

    Replicating data over a public network

    公开(公告)号:US11233850B2

    公开(公告)日:2022-01-25

    申请号:US15954856

    申请日:2018-04-17

    Abstract: A technique includes causing an agent device to setup a replication partnership between a first storage node and a second storage. Causing the agent device to setup the replication partnership includes configuring a proxy server that is associated with the second storage node to establish a secure communication channel for the replication partnership over a public network. Configuring the proxy server includes storing in the proxy server credentials for authenticating the first storage node to use the secure communication channel; and establishing port translations to be used in the secure communication channel in communicating replication data between the first storage node and the second storage node. Causing the agent device to setup the replication partnership may also include communicating replication partnership information to the second node.

    REPLICATING DATA OVER A PUBLIC NETWORK
    4.
    发明申请

    公开(公告)号:US20190320018A1

    公开(公告)日:2019-10-17

    申请号:US15954856

    申请日:2018-04-17

    Abstract: A technique includes causing an agent device to setup a replication partnership between a first storage node and a second storage. Causing the agent device to setup the replication partnership includes configuring a proxy server that is associated with the second storage node to establish a secure communication channel for the replication partnership over a public network. Configuring the proxy server includes storing in the proxy server credentials for authenticating the first storage node to use the secure communication channel; and establishing port translations to be used in the secure communication channel in communicating replication data between the first storage node and the second storage node. Causing the agent device to setup the replication partnership may also include communicating replication partnership information to the second node.

    Replication of an encrypted volume

    公开(公告)号:US10944819B2

    公开(公告)日:2021-03-09

    申请号:US16171793

    申请日:2018-10-26

    Abstract: A technique includes setting up a replication partnership between a first storage node and a second storage node. The replication partnership includes establishment of a secure connection between the first storage node and the second storage node using a remote internet protocol address, a base port, and an identifying key pair. A port forwarding configuration may then be created, in part, by adding a pre-established port offset relative to a base port (e.g., a well-known TCP/IP port) for a first of a set of one or more pre-established port offsets. This process may be repeated for each remaining instance of the one or more pre-established port offsets. Encryption keys may be exchanged between the first storage node and the second storage node using at least one of the base port or the pre-established port offsets. Replication between the first storage node and the second storage node may be performed securely using the established communication channels.

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