4 results about "Storage Problem" patented technology

The invention discloses a key value storage system indexing method oriented to an NVM-NVMe SSD (Non-Volatile Memory-Non-Volatile Memory Express Solid State Disk) hybrid architecture, which comprises the following steps of: constructing a heterogeneous storage architecture taking cold and hot data perception as a core driving mechanism, coordinating and managing two types of storage media, namely a non-volatile memory NVM and a solid state disk NVMe SSD, and realizing efficient identification, layered writing and dynamic migration of cold and hot data. According to the method, the characteristics of low delay, durability and byte addressing of the NVM are utilized, the frequency and I / O overhead of Flush and Compaction operations are reduced in a data write-in path, meanwhile, the problem of mixed storage of cold and hot data is avoided, and therefore the overall performance and storage efficiency of a system are remarkably improved. In addition, by introducing an asynchronous migration module, the method can dynamically adapt to the change of data popularity along with time evolution, and effectively support high performance and high availability of the key value system in long-term operation.

The utility model relates to the technical field of jigsaw puzzles, and discloses a DIY silica gel jigsaw puzzle which comprises a fixing base, an installation frame is detachably connected to the inner wall of the fixing base, a bottom plate is slidably connected to the bottom end of the inner wall of the installation frame and connected with the fixing base through a sliding assembly, an inserting groove is formed in the top of the bottom plate, and a sliding block is arranged in the inserting groove. The front side of the mounting frame is detachably connected with a transverse plate, the top end of the inner wall of the mounting frame is detachably connected with jigsaw blocks, the bottoms of the jigsaw blocks are rotatably connected with limiting plates, through grooves are formed in the bottom sides of the limiting plates, the jigsaw blocks are connected with inserting rods through mounting assemblies, and the inserting rods are detachably connected with the inserting grooves. According to the utility model, through the design of the insertion rods, plane adsorption is avoided, taking is easier, and the insertion rods and the insertion grooves are magnetically attracted, so that the splicing stability is enhanced; and meanwhile, a perfect storage structure is constructed through the fixing base, the mounting frame and other components, convenient and reliable storage is achieved, the traditional storage problem is solved, and the practicability, durability and user experience are improved.

The utility model provides an environment safety management and control device of an archive, relates to the technical field of environment safety management and control devices, and aims to solve the problems that due to the fact that the placement positions of file racks are different, part of files are stored at the edge corners for a long time and are not prone to being irradiated by sunlight, and the files are prone to being affected by moisture and damaged after being stored for a long time. The file storage device comprises a storage part, a storage part and a storage part, an exhaust part is arranged in the storage part; and a dust filtering part is arranged in the storage part. An air passing groove is formed in the storage rack, dry airflow is conveniently conveyed when an exhaust plate and a monitoring panel are fixed in cooperation with a filtering hole and a mounting hole, archive files are prevented from being damaged due to the fact that the archive files are kept in a humid environment for a long time, and the archive files are conveniently stored by inserting a supporting plate into the storage rack; and the contact area between the dehumidification device and the device is reduced, and dust retention is avoided while the archive files are effectively dehumidified.

The objective of this invention is to output appropriate answers to user-related questions. The information processing system comprises: multiple storage units geographically distributed and collecting and storing information associated with each location; a question information acquisition unit that acquires user-related question information; a determination unit that determines a suitable storage unit from the multiple storage units for generating an answer to the question information; an extraction unit that extracts generation information for generating the answer from the suitable storage unit; a generation unit that generates an answer based on the question information and the generation information; and an output unit that outputs the answer to the user.