Abstract: Continuing replication during storage system transportation, including: replicating, between a first storage system and a second storage system, a dataset; connecting, by the first storage system during movement of the first storage system to a new physical location, to a communication network available at one or more intermediate physical locations; and continuing the replicating of the dataset between the first storage system at one or more of the intermediate physical locations and the second storage system over the communication network available at one or more of the intermediate physical locations.

Abstract: Supporting multiple replication schemes across distinct network layers, including: replicating, over a first type of network messaging layer, data between a first storage system and a second storage system; selecting a different messaging layer for data replication; and replicating, over a second type of network messaging layer, data between the first storage system and the second storage system.

Abstract: Continuing replication during storage system transportation, including: replicating, between a first storage system and a second storage system, a dataset; connecting, by the first storage system during movement of the first storage system to a new physical location, to a communication network available at one or more intermediate physical locations; and continuing the replicating of the dataset between the first storage system at one or more of the intermediate physical locations and the second storage system over the communication network available at one or more of the intermediate physical locations.

Abstract: Continuing replication during storage system transportation, including: replicating, between a first storage system and a second storage system, a dataset; connecting, by the first storage system during movement of the first storage system to a new physical location, to a communication network available at one or more intermediate physical locations; and continuing the replicating of the dataset between the first storage system at one or more of the intermediate physical locations and the second storage system over the communication network available at one or more of the intermediate physical locations.

Abstract: A system, method, and computer program product are disclosed for electronic correspondence generation based on user segment classification. An example system classifies respective user identifiers associated with a plurality of user devices into a plurality of user segments for respective potential electronic correspondences using user segmentation criteria for the respective user identifiers and communication preference data for one or more electronic correspondences transmitted between a server system and the plurality of user devices. In response to identification of a triggering event associated with a user segment from the plurality of user segments, the example system also generates an electronic correspondence based on the communication preference data and transmits the electronic correspondence to one or more user devices associated with the user segment.

Abstract: Replication handling during storage system transportation, including: replicating, between a first storage system and a second storage system that are both located at a first physical location, a dataset; connecting, by the first storage system and responsive to movement of the first storage system to an intermediate physical location, to a communication network available at the intermediate physical location; and continuing, between the first storage system at the intermediate physical location and the second storage system at the first physical location, replication of the dataset over the communication network available at the intermediate physical location.

Abstract: Supporting multiple replication schemes across distinct network layers, including: replicating, over a first type of network messaging layer, data between a first storage system and a second storage system; selecting a different messaging layer for data replication; and replicating, over a second type of network messaging layer, data between the first storage system and the second storage system.

Abstract: Replication handling among distinct network transfer layers, including: establishing, over a first type of network messaging layer, a communication link for replication between a first storage system and a second storage system; initiating, over a second type of network messaging layer, a configuration change to one or more aspects of the first storage system; and replicating, without disrupting the configuration change to the one or more aspects of the first storage system, data from the first storage system to the second storage system.

Abstract: Replication handling among distinct network transfer layers, including: establishing, over a first type of network messaging layer, a communication link for replication between a first storage system and a second storage system; initiating, over a second type of network messaging layer, a configuration change to one or more aspects of the first storage system; and replicating, without disrupting the configuration change to the one or more aspects of the first storage system, data from the first storage system to the second storage system.

Abstract: A storage system includes a plurality of solid-state storage devices and a storage group controller. The storage group controller receives, from a central storage controller, a command comprising information associated with a RAID rebuild operation to reconstruct data stored at the set of solid-state storage devices. In response to receiving the information associated with the RAID rebuild operation, the storage group controller reads other data and parity data stored associated with the data to be reconstructed at the set of solid-state storage devices based on the information associated with the RAID rebuild operation. Upon reading the other data and the parity data stored at the set of solid-state storage devices, the storage group controller reconstructs the data based on the other data, the parity data and the information associated with the RAID rebuild operation and transmits, to the central storage controller, the reconstructed data.

Abstract: A storage controller coupled to a storage array includes a device driver running in a kernel space that receives an administrative command from an application running in a user space of the storage controller and writes the administrative command to a first submission queue of a plurality of submission queues associated with a storage device in the storage array, where the first submission queue is reserved for use by the device driver. An input/output (I/O) command received from the application running in the user space, however, is written directly to a second submission queue of the plurality of submission queues without being routed through the kernel space, where the second submission queue being reserved for direct access by the application running in the user space.

Abstract: A network diagnostic system may include one or more network diagnostic components. A network diagnostic component may include one or more storage devices and may be configured to perform one or more network diagnostic functions. The network diagnostic component and/or at least one other network diagnostic component may access the storage devices to help perform one or more network diagnostic functions and/or to help perform other processes.

Abstract: A network diagnostic system may include one or more network diagnostic components. A network diagnostic component may include one or more storage devices and may be configured to perform one or more network diagnostic functions. The network diagnostic component and/or at least one other network diagnostic component may access the storage devices to help perform one or more network diagnostic functions and/or to help perform other processes.