Abstract: Systems and methods for file system management are provided. According to one embodiment, a non-transitory computer-readable medium comprises instructions that when executed by the processing resource cause the processing resource to implement, in a storage node, a multi-tiered file system comprising a read-only layer that contains a base configuration for the storage node and a read-write layer that contains modifications to the base configuration; and combine the read-only layer and the read-write layer into an overlay file system to be presented to an operating system.

Abstract: Systems and methods for file system management are provided. According to one embodiment, a non-transitory computer-readable medium comprises instructions that when executed by the processing resource cause the processing resource to implement, in a storage node, a multi-tiered file system comprising a read-only layer that contains a base configuration for the storage node and a read-write layer that contains modifications to the base configuration; and combine the read-only layer and the read-write layer into an overlay file system to be presented to an operating system.

Abstract: A computationally implemented method, system, and product for managing maintenance activities in a storage control system are disclosed. A disk drive has a reservation status that is monitored. A reservation ID is assigned to a successful reservation request. The reservation ID of a drive request is compared to the reservation ID of a disk drive.

Abstract: There is disclosed a modular assembly and method of forming the assembly. The assembly is particularly suitable as at least part of a rear end of a transportation or automotive vehicle. The assembly preferably includes one or more plastic structure adhesively secured to one or more metal structures.