Abstract: In one implementation, a computing device includes a secure storage to store a plurality of security elements, a processor, and a storage medium including instructions. The instructions are executable by the processor to: receive a configuration request for a first server, the configuration request including one or more logical references to security settings of the first server; retrieve, from the secure storage, one or more security elements corresponding to the one or more logical references in the configuration request; and configure an operating system volume for the first server based on the configuration request and the one or more security elements.

Abstract: Described are yttrium fluoride compositions, including deposited films, e.g., coatings, that contain yttrium fluoride; methods of preparing yttrium fluoride compositions and deposited film coatings that contain yttrium fluoride; as well as substrates that have a deposited film coating that contains yttrium fluoride at a surface and methods and equipment that include the substrates.

Abstract: In one implementation, a computing device includes a secure storage to store a plurality of security elements, a processor, and a storage medium including instructions. The instructions are executable by the processor to: receive a configuration request for a first server, the configuration request including one or more logical references to security settings of the first server; retrieve, from the secure storage, one or more security elements corresponding to the one or more logical references in the configuration request; and configure an operating system volume for the first server based on the configuration request and the one or more security elements.

Abstract: Example implementations relate to a rolling interface object. An example includes causing display, on a display device, of a plurality of data sets in respective display segments of a three-dimensional rolling interface object. At least some of the data sets include dynamic data. The display segments are arranged lengthwise on a surface of the rolling interface object. A primary segment of the display segments is in a foreground position, and background segments of the display segments are adjacent to the primary segment and visually diminished relative to the primary segment. Responsive to a command to roll the rolling interface object, the rolling interface object is changed as to which of the plurality of display segments is the primary segment.