72results about How to "Achieve horizontal expansion" patented technology

The invention discloses a capacity-variable storage cage. According to the technical scheme, the capacity-variable storage cage is characterized by comprising a bottom plate and a cage body; the cage body comprises a bottom face and two opposite side faces, and the opposite side faces are the fixed side face and the variable side face; the bottom face comprises multiple fixed hollow rods arranged in parallel; two sliding rods are mounted in each fixed hollow rod and correspondingly extend out of the two ends of each fixed hollow rod, and the side face parallel to the fixed hollow rods is the variable side face; the variable side face comprises multiple reinforcing rods perpendicular to the bottom face and further comprises multiple hollow adjusting rods fixedly connected to the reinforcing rods and arranged at equal intervals; and the two ends of each hollow adjusting rod are aligned with and parallel to the corresponding fixed hollow rods, the two ends of each hollow adjusting rod both are slidably connected with capacity expanding rods, the ends, opposite to the hollow adjusting rods, of the capacity expanding rods on the same side and the ends, opposite to the fixed hollow rods, of the sliding rods on the same side are fixedly connected to the fixed side face. The capacity-variable storage cage has the beneficial effect that the transverse capacity expansion of the storage cage is achieved.

The invention discloses a process management method based on multiple services, the multiple services are applied to multiple terminal devices, and the process management method comprises the following steps: obtaining task contents of all tasks, and creating a task table based on the task contents; generating a task relationship table of the task content and the process content based on the tasktable; acquiring a plurality of query instructions, and feeding back the task table and / or the task relationship table; obtaining at least one piece of competition information; managing the task relation table based on the at least one piece of competition information, and generating a corresponding management result; feeding back the management result. The invention further discloses a process competition method. By sharing the task content and the process content in the multiple devices and performing unified management, the multi-device management of the process is realized, the service fault risk caused by the fault of a certain device is effectively avoided, and the stable and reliable operation of the project is ensured.

The invention discloses a video data private cloud storage system and a video data private cloud storage method, wherein a video data private cloud storage system includes: one or more than two storage areas, wherein each storage area includes at least one management A server group and at least two storage devices. Different management server groups are independent of each other. The management server group in each storage area shares the storage space of all storage devices in the storage area. Each management server group contains one or two The above management server; wherein, the above management server is used to: receive the video data storage instruction of the application server; store the metadata of the above video data; determine the storage device used to store the above video data; send the address of the determined storage device to the application server, so that the application server stores the video data in the storage device. The technical scheme provided by the invention effectively improves the throughput and expansion performance of the storage system.