Scaling Storage Resources In A Storage Volume

    公开(公告)号:US20220253255A1

    公开(公告)日:2022-08-11

    申请号:US17728886

    申请日:2022-04-25

    Abstract: Scaling storage resources in a storage volume, including: monitoring a usage of a volume in a storage pool that includes one or more cloud-based storage systems; determining that the usage of the volume exceeds a threshold usage; and based on the determination, expanding the resources that are included in the storage pool for servicing the volume, including: instantiating one or more new virtual drives that are included in the one or more cloud-based storage systems; and adding the one or more new virtual drives to the storage pool.

    Communication Paths For Differing Types Of Solid State Storage Devices

    公开(公告)号:US20230362247A1

    公开(公告)日:2023-11-09

    申请号:US18348944

    申请日:2023-07-07

    Abstract: A storage system is provided. The storage system includes a plurality of storage nodes, each of the plurality of storage nodes having a plurality of storage units with storage memory. The system includes a first network coupling the plurality of storage nodes and a second network coupled to at least a subset of the plurality of storage units of each of the plurality of storage nodes such that one of the plurality of storage units of a first one of the plurality of storage nodes can initiate or relay a command to one of the plurality of storage units of a second one of the plurality of storage nodes via the second network without the command passing through the first network.

    Replication Between Virtual Storage Systems

    公开(公告)号:US20220253254A1

    公开(公告)日:2022-08-11

    申请号:US17732226

    申请日:2022-04-28

    Abstract: Replication between virtual storage systems includes: constructing a virtual storage system in which the one or more virtual storage devices are coupled to each of one or more virtual storage controllers and replicating a dataset from the virtual storage system to another virtual storage system, where at least one of the virtual storage systems is an on-premises virtual storage system utilizing on-premises physical storage resources.

    SERVICING I/O OPERATIONS IN A CLOUD-BASED STORAGE SYSTEM

    公开(公告)号:US20190286373A1

    公开(公告)日:2019-09-19

    申请号:US16353775

    申请日:2019-03-14

    Abstract: Servicing I/O operations in a cloud-based storage system, including: receiving, by the cloud-based storage system, a request to write data to the cloud-based storage system; storing, in solid-state storage of the cloud-based storage system, the data; storing, in object storage of the cloud-based storage system, the data; detecting that at least some portion of the solid-state storage of the cloud-based storage system has become unavailable; identifying data that was stored in the portion of the solid-state storage of the cloud-based storage system that has become unavailable; retrieving, from object storage of the cloud-based storage system, the data that was stored in the portion of the solid-state storage of the cloud-based storage system that has become unavailable; and storing, in solid-state storage of the cloud-based storage system, the retrieved data.

    Storage System Parity Based On System Characteristics

    公开(公告)号:US20250165344A1

    公开(公告)日:2025-05-22

    申请号:US19023090

    申请日:2025-01-15

    Abstract: Providing for increased flexibility for large scale parity, the including: writing data to a storage system, including utilizing a first data protection scheme; identifying, for storage media in the storage system, characteristics of the storage media; identifying, in dependence up the characteristics for the storage media, a second data protection scheme to use for the data; and writing the data to the to the storage system utilizing the second data protection scheme.

    CREATING A VIRTUAL STORAGE SYSTEM

    公开(公告)号:US20220019385A1

    公开(公告)日:2022-01-20

    申请号:US17070372

    申请日:2020-10-14

    Abstract: Creating a virtual storage system, including: instantiating one or more virtual storage controllers; instantiating one or more virtual storage devices each including multiple storage tiers; and constructing a virtual storage system in which the one or more virtual storage devices are coupled to each of the one or more virtual storage controllers.

    CONSERVING FLASH SYSTEM CONTROLLER BANDWIDTH BY OFFLOADING STORAGE SYSTEM OPERATIONS

    公开(公告)号:US20250097294A1

    公开(公告)日:2025-03-20

    申请号:US18959068

    申请日:2024-11-25

    Abstract: Data is received by one or more offload components that is to be stored in a storage system. The one or more offload components are operatively coupled to storage devices of the storage system via a first set of communication paths. The data is identified by a storage system controller operatively coupled to the storage devices via a second set of communication paths that are different than the first set of communication paths. An indication of a location in one or more of the storage devices for storing the data is transmitted to the one or more offload components. The indication causes the one or more offload components to store the data in the location of the one or more of the storage devices via the first set of communication paths.

    Constructing Virtual Storage Systems From A Variety Of Components

    公开(公告)号:US20240419366A1

    公开(公告)日:2024-12-19

    申请号:US18821618

    申请日:2024-08-30

    Abstract: Replication between virtual storage systems includes: constructing a virtual storage system in which the one or more virtual storage devices are coupled to each of one or more virtual storage controllers and replicating a dataset from the virtual storage system to another virtual storage system, where at least one of the virtual storage systems is an on-premises virtual storage system utilizing on-premises physical storage resources.

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