Abstract: A remote file system application program interface (API) for a remote file system installable file system (IFS) and operating system file system. The remote file system API enables a file content searching program that performs a search on a mapped remote drive to pass the file system path to search and the search criteria regular expression pattern to the remote system for searching and the results are returned to the client system in an IO stream. Such an application program interface is useful in the area of network file systems, network mapped drives, and file content searching programs such as a global regular expression processor (grep).

Abstract: Techniques for placement of a virtual machine in a computing system. A first request is sent from a pool management subsystem to a placement subsystem. The first request includes specification of available storage capacities of storage systems in a computer network. The placement subsystem automatically determines a target storage system based, at least in part, on the available storage capacities. An identification of the target storage system is received at the pool management subsystem. At least one disk image of the virtual machine is written to the target storage system. Then, a second request is sent to the placement subsystem. The placement subsystem automatically determines a target computer. The latter determination is based, at least in part, on connectivity between the target computer and the target storage system. The virtual machine is installed at the target computer. The techniques facilitate live migration of virtual machines placed thereby.

Abstract: A technique for displaying application processing times includes monitoring incoming packets and outgoing packets as the incoming packets enter and the outgoing packets exit a time critical application. The incoming packets and the outgoing packets are correlated to determine application processing times for the time critical application. Finally, application processing time distributions for a desired time period are graphically displayed for the application processing times.

Abstract: A system for processing and displaying command-line input data is described. The system includes a keyboard buffer configured to store a pending command entered in a command line interface such that the entered pending command may be executed shortly thereafter. The system also includes a display that houses a screen. The display is configured to display the entered pending command in the command-line interface on the screen, such that a user may review, validate and edit the entered pending command prior to execution. The system also includes a central processing unit. The central processing unit houses the processor. The keyboard buffer, the command-line interface and the display are operably associated with the processor. The processor is configured to interpret and execute the pending command stored in the keyboard buffer.