Abstract: A computer-implemented method according to one embodiment includes identifying one or more accessible server nodes within a plurality of nodes of a failed clustered system, retrieving a plurality of fragments of configuration data from the one or more accessible server nodes, and constructing a backup state for the failed clustered system, utilizing the plurality of fragments of the configuration data.

Abstract: A storage system in a clustered system may receive a first input/output (I/O) request. The storage system may include one or more storage nodes. Each of the one or more storage nodes may have a copy of a particular object stored thereon. The storage system may execute the first I/O request. Executing the first I/O request may modify data of a first object in a first storage node. The first object may be a copy of the particular object. The storage system may transfer the modified data of the first object to a master storage node. The master storage node may include a master object update descriptor list.

Abstract: Embodiments for using an electronic billboard in an Internet of Things (“IoT”) computing environment by a processor. A wireless communication link may be established between a user equipment (UE) and the electronic billboard. Currently displayed content may be temporarily interrupted with user-provided content uploaded from the UE to the electronic billboard according to one or more protocols.

Abstract: Embodiments for using an electronic billboard in an Internet of Things (“IoT”) computing environment by a processor. A wireless communication link may be established between a user equipment (UE) and the electronic billboard. Currently displayed content may be temporarily interrupted with user-provided content uploaded from the UE to the electronic billboard according to one or more protocols.

Abstract: A computer-implemented method according to one embodiment includes identifying one or more accessible server nodes within a plurality of nodes of a failed clustered system, retrieving a plurality of fragments of configuration data from the one or more accessible server nodes, and constructing a backup state for the failed clustered system, utilizing the plurality of fragments of the configuration data.

Abstract: A storage system in a clustered system may receive a first input/output (I/O) request. The storage system may include one or more storage nodes. Each of the one or more storage nodes may have a copy of a particular object stored thereon. The storage system may execute the first I/O request. Executing the first I/O request may modify data of a first object in a first storage node. The first object may be a copy of the particular object. The storage system may transfer the modified data of the first object to a master storage node. The master storage node may include a master object update descriptor list.

Abstract: A storage system in a clustered system may receive a first input/output (I/O) request. The storage system may include one or more storage nodes. Each of the one or more storage nodes may have a copy of a particular object stored thereon. The storage system may execute the first I/O request. Executing the first I/O request may modify data of a first object in a first storage node. The first object may be a copy of the particular object. The storage system may transfer the modified data of the first object to a master storage node. The master storage node may include a master object update descriptor list.

Abstract: A storage system in a clustered system may receive a first input/output (I/O) request. The storage system may include one or more storage nodes. Each of the one or more storage nodes may have a copy of a particular object stored thereon. The storage system may execute the first I/O request. Executing the first I/O request may modify data of a first object in a first storage node. The first object may be a copy of the particular object. The storage system may transfer the modified data of the first object to a master storage node. The master storage node may include a master object update descriptor list.

Abstract: A computer-implemented method according to one embodiment includes identifying one or more accessible server nodes within a plurality of nodes of a failed clustered system, retrieving a plurality of fragments of configuration data from the one or more accessible server nodes, and constructing a backup state for the failed clustered system, utilizing the plurality of fragments of the configuration data.

Abstract: A storage system in a clustered system may receive a first input/output (I/O) request. The storage system may include one or more storage nodes. Each of the one or more storage nodes may have a copy of a particular object stored thereon. The storage system may execute the first I/O request. Executing the first I/O request may modify data of a first object in a first storage node. The first object may be a copy of the particular object. The storage system may transfer the modified data of the first object to a master storage node. The master storage node may include a master object update descriptor list.

Abstract: A storage system in a clustered system may receive a first input/output (I/O) request. The storage system may include one or more storage nodes. Each of the one or more storage nodes may have a copy of a particular object stored thereon. The storage system may execute the first I/O request. Executing the first I/O request may modify data of a first object in a first storage node. The first object may be a copy of the particular object. The storage system may transfer the modified data of the first object to a master storage node. The master storage node may include a master object update descriptor list.

Abstract: A storage system in a clustered system may receive a first input/output (I/O) request. The storage system may include one or more storage nodes. Each of the one or more storage nodes may have a copy of a particular object stored thereon. The storage system may execute the first I/O request. Executing the first I/O request may modify data of a first object in a first storage node. The first object may be a copy of the particular object. The storage system may transfer the modified data of the first object to a master storage node. The master storage node may include a master object update descriptor list.

Abstract: A storage system in a clustered system may receive a first input/output (I/O) request. The storage system may include one or more storage nodes. Each of the one or more storage nodes may have a copy of a particular object stored thereon. The storage system may execute the first I/O request. Executing the first I/O request may modify data of a first object in a first storage node. The first object may be a copy of the particular object. The storage system may transfer the modified data of the first object to a master storage node. The master storage node may include a master object update descriptor list.

Abstract: A computer-implemented method according to one embodiment includes identifying one or more accessible server nodes within a plurality of nodes of a failed clustered system, retrieving a plurality of fragments of configuration data from the one or more accessible server nodes, and constructing a backup state for the failed clustered system, utilizing the plurality of fragments of the configuration data.

Abstract: Responsive to receiving an identification of a new state identifier associated with the state of an object within a file from a child node, a master node updates a current state identifier for the object to the new state identifier in the master node. Responsive to a predefined user specification indicating that the new state identifier is to be broadcast to each remaining child node of a subset of child nodes in a plurality of child nodes that have a copy of the object, the master node identifies the subset of child nodes in the plurality of child nodes that have a copy of the object in the master node. The master node then broadcasts the new state identifier to the subset of child nodes that have a copy of the object.

Abstract: A method of fluxless bonding first and second members to each other by temperature controlled laser soldering is provided. The first and second members carrying solder pads are arranged in a mounting device. Mechanical vibration is directly applied to the mounting device carrying the members during heating by laser irradiation and the mechanical vibration is then switched off before the cooling-off phase of the soldered joints.