Abstract:
Proactive management of a plurality of storage arrays in a multi-array system, including: comparing one or more conditions of a particular storage array to conditions of other storage arrays in the multi-array system; and generating an action recommendation based on the comparison, the action recommendation specifying one or more actions for improving the conditions of the particular storage array relative to the conditions of the other storage arrays.
Abstract:
Capacity planning in a multi-array system that includes a plurality of storage arrays, includes: receiving data representing projected capacity utilization for at least one of the plurality of storage arrays, where the projected capacity utilization is generated in dependence upon capacity utilization patterns of a plurality of other storage arrays; and presenting the projected capacity utilization.
Abstract:
Systems, methods, and computer readable storage mediums for using a cloud assist service to generate a read-only GUI to view the status of a storage system. An authorized user can login remotely to the cloud assist service to view the read-only GUI of the storage system. The read-only GUI will present a view of the status of the storage system that is similar to a local GUI available to users connecting directly to the storage system. Responses used to generate the local GUI are recorded and simulated by the cloud assist service to create a familiar read-only GUI.
Abstract:
Systems, methods, and computer readable storage mediums for generating an alert on a failure of a storage subsystem to phone home to the cloud in a replication environment. A dataset is replicated from a first storage subsystem to a second storage subsystem. The first and second storage subsystems also phone home log data to the cloud on a periodic basis. In response to detecting a failure of the first storage subsystem to phone home, the cloud generates and sends an alert to the second storage subsystem. In response to receiving this alert, the second storage subsystem starts disaster recovery operations for the dataset.
Abstract:
Placing workloads in a multi-array system comprising a plurality of storage arrays, including: determining, for each of a plurality of storage arrays, a current system activity level trend of the storage array; receiving a performance profile of a workload to be executed on one of the storage arrays; generating, for each of the plurality of storage arrays in dependence upon the current system activity level trend of the storage array and the performance profile of the workload, a projected system activity level trend for the storage array; identifying, in dependence upon the projected system activity level trend for each of the plurality of storage arrays, an optimal storage array for receiving the workload; and placing the workload on the optimal storage array.
Abstract:
Locally providing cloud storage array services for a storage array of a data center when the storage array is not connected to a remote cloud-based storage array services provider includes initiating, by a primary storage array, one or more cloud storage array services and locally providing the cloud storage array services. Such local providing of the cloud storage array services also includes generating, by the cloud storage array services, metadata describing one or more real-time storage array characteristics and presenting the metadata to a user through a local area network.
Abstract:
Systems, methods, and computer readable storage mediums for replicating data to the cloud. A first dataset is replicated from a first storage subsystem to the cloud, with only the changes made to the first dataset since a previous replication event being replicated to the cloud. Additionally, the data may be deduplicated and compressed before being replicated from the first storage subsystem to the cloud. In some cases, the first dataset may be replicated to the cloud in a stream format which is not directly usable and then, at a later point in time, loaded onto a second storage subsystem from the cloud.
Abstract:
Systems, methods, and computer readable storage mediums for managing multiple storage subsystems from the cloud. An organization with multiple storage subsystems may use a management service to monitor the storage subsystems from the cloud. The management service may automatically discover a new storage subsystem for the organization from the performance data generated by the new storage subsystem. An authorized user may login to the management service to view the status of multiple storage subsystems of the organization. The management service may also enable authorized users logging in from within the organization's network to push configuration updates to multiple storage subsystems via the cloud.