A system for dynamic resource allocation during a data backup and/or restore of a backup data is presented. The system includes a resource allocation map generator configured to generate a resource allocation map for the current data backup and/or restore based on a mathematical model, real-time operating data corresponding to operating states of one or more resources, and historical data corresponding to data back-up and restore of one or more historical datasets. The system further includes a resource allocation recommender configured to generate a recommendation for resource allocation for the current data backup and/or restore based on the resource allocation map and a threshold value corresponding to a particular resource. The system moreover includes a resource allocator configured to dynamically initiate a change in resource allocation based on the generated recommendation. A related method is also presented.

Various aspects provide for implementation of a cloud service for running, monitoring, and maintaining cloud distributed database deployments and in particular examples, provides cloud based services to run, monitor and maintain deployments of the known MongoDB database. Various embodiments provide services, interfaces, and manage provisioning of dedicated servers for the distributed database instances (e.g., MongoDB instances). Further aspects, including providing a database as a cloud service that eliminates the design challenges associated with many distributed database implementations, while allowing the client's input on configuration choices in building the database. In some implementations, clients can simply identity a number of database nodes, capability of the nodes, and within minutes have a fully functioning, scalable, replicated, and secure distributed database in the cloud.

An illustrative method includes a data protection system directing a storage system to generate recovery datasets over time in accordance with a data protection parameter set, the recovery datasets usable to restore data maintained by the storage system to a state corresponding to a selectable point in time, determining that the storage system is possibly being targeted by a security threat, and modifying, in response to the determining that the storage system is possibly being targeted by the security threat, the data protection parameter set for one or more of the recovery datasets.

Generating any point in time backups without native snapshot generation. Production data is split such that a journal stream is sent to a data protection system, which may be local or remote. The journal stream includes a data stream and a metadata stream. Backups are synthesized at the data protection system by rolling at least a portion of the journal. A backup for any point in time represented in the journal can be synthesized.

Creating vendor-neutral data protection operations for vendors' application resources is described. Capabilities specified for data protection operations by a vendor of an application are input from a host of the application. Any capabilities specified for the data protection operations are used to create a vendor-neutral version of a data protection operation for a resource of the application. The vendor-neutral version of the data protection operation for the application resource is output to the host. A result of performing the vendor-neutral version of the data protection operation on the application resource is input from the host.

A distributed system for creating a checkpoint for a plurality of processes running on the distributed system. The distributed system includes a plurality of compute nodes with an operating system executing on each compute node. A checkpoint library resides at the user level on each of the compute nodes, and the checkpoint library is transparent to the operating system residing on the same compute node and to the other compute nodes. Each checkpoint library uses a windowed messaging logging protocol for checkpointing of the distributed system. Processes participating in a distributed computation on the distributed system may be migrated from one compute node to another compute node in the distributed system by re-mapping of hardware addresses using the checkpoint library.

A system and method for caching fingerprints in a client cache is provided. A data object that comprises a set of data segments and describes a backup process is identified. Thereafter, a request referencing the data object is made to a deduplication server to request that a task identifier be added to the data object. If the deduplication server is able to successfully add the task identifier to the data object, then an active identifier is added to each data segment from the set of data segments in a cache that is within a client system.

A storage controller has an operating system (OS) and power control firmware configured to manage use of battery power during a power outage event. The OS specifies to the power control firmware first and second sets of physical components that should be shed by power control firmware during a two-phase vault process. Upon a power failure, the power control firmware turns off power to the first set of physical components and notifies the OS of the power failure. The OS determines whether to abort or continue the vault process. If the OS aborts the vault process, the power control firmware restores power to the first set of physical components. If the OS continues the vault process, the power control firmware turns off power to the second set of physical components, the OS saves application state, and moves all data from volatile memory to persistent memory.

An information handling system is provided. The information handling system includes one or more devices coupled together to route information between the one or more devices and other devices coupled thereto based on routing information stored in the one or more devices. The one or more devices includes a routing processor, one or more line cards coupled to the routing processor, the one or more line cards receiving the routing information from the routing processor for routing data packets to a destination, and a memory coupled to the routing processor. The routing processor is configured to create an active image having a current state of the routing information and create a standby image having the current state of the routing information, wherein the standby image requests the current state of the routing information from the active image using a key that is calculated using a portion of the routing information.

The disclosed computer-implemented method for storing updated storage stack summaries may include (1) analyzing a storage stack to determine a structure of the storage stack, (2) storing a summary of the structure of the storage stack to a database, (3) intercepting a command directed to the storage stack that causes a change to the structure of the storage stack, and (4) updating only that portion of the summary of the structure in the database that is affected by the change to the structure of the storage stack instead of updating the entire summary. Various other methods, systems, and computer-readable media are also disclosed.