Emc IP Holding Company LLC

Mckinstry Co., LLC

Michael Frank

Evgeny Popovich

Austin Voecks

Jonathan Mark Walton

Raymond Ramsden

David Leimbach

Mark Ranger

Oliver Chung

Doug Moore

Michael Hedrick

Methods, systems and computer program products for maintaining components of networked nodes with distributed data dependencies are described. For example, in accordance with one or more embodiments, a method can comprise identifying, by a device comprising a processor, in a group of dependent nodes of a cluster of nodes, a first portion of the dependent nodes for which an update is implicated. The method can further comprise selecting, by the device, from the first portion, a second portion of the dependent nodes that are predicted to be able to be updated with the update without affecting access to data of the group of dependent nodes. Further, the method can comprise communicating, by the device, the update to the second portion of the dependent nodes.

Maintaining components of networked nodes with distributed data dependencies

Incremental replication between foreign system dataset stores is described herein. A method as described herein can include connecting to a target storage system to facilitate an initial transfer of a dataset from the system to the target storage system, wherein the system is distinct from the target storage system; in response to determining that a first version of the dataset is present on the target storage system, comparing the first version of the dataset to a second version of the dataset stored on the system; and, in response to determining that the second version of the dataset is more recent than the first version of the dataset, transferring a differential between the first version of the dataset and the second version of the dataset to the target storage system, the differential comprising less than all of the second version of the dataset.

Incremental replication between foreign system dataset stores

Systems and methods facilitating separation of dataset creation from movement in file replication are described herein. A method as described herein can include scheduling, by a first system operatively coupled to a processor, a first transfer of a dataset to a second system at a first time according to a first replication schedule; scheduling, by the first system, a second transfer of the dataset to a third system at the first time according to a second replication schedule; creating, by the first system, a snapshot of the dataset at a second time that is distinct from the first time according to a snapshot schedule that is distinct from the first replication schedule and the second replication schedule; and transferring, by the first system, at least a portion of the snapshot to the second system and the third system at the first time.

Separation of dataset creation from movement in file replication

An air diffuser having a single air inlet has air outlets straddling a wall of a structure to distribute air to two or more rooms of the structure. The air diffuser includes an adjustable baffle that selectively directs air toward the first and second rooms. The air diffuser includes an acoustic dampener that prevents sound from moving through the air diffuser from one room to the next.

Air diffuser outlet system

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Seattle, WA, United States of America

Michael Frank