Patent application number | Description | Published |
20130339322 | REDUCING DECOMPRESSION LATENCY IN A COMPRESSION STORAGE SYSTEM - In a compression processing storage system, using a pool of compression cores, the compression cores are assigned to process either compression operations, decompression operations, or decompression and compression operations, which are scheduled for processing. A maximum number of the compression cores are set for processing only the decompression operations, thereby lowering a decompression latency. A minimal number of the compression cores are allocated for processing the compression operations, thereby increasing compression latency. Upon reaching a throughput limit for the compression operations that causes the minimal number of the plurality of compression cores to reach a busy status, the minimal number of the plurality of compression cores for processing the compression operations is increased. | 12-19-2013 |
20130339635 | REDUCING READ LATENCY USING A POOL OF PROCESSING CORES - In a read processing storage system, using a pool of CPU cores, the CPU cores are assigned to process either write operations, read operations, and read and write operations, that are scheduled for processing. A maximum number of the CPU cores are set for processing only the read operations, thereby lowering a read latency. A minimal number of the CPU cores are allocated for processing the write operations, thereby increasing write latency. Upon reaching a throughput limit for the write operations that causes the minimal number of the plurality of CPU cores to reach a busy status, the minimal number of the plurality of CPU cores for processing the write operations is increased. | 12-19-2013 |
20130339750 | REDUCING DECRYPTION LATENCY FOR ENCRYPTION PROCESSING - In a storage system, using a pool of encryption processing cores, the encryption processing cores are assigned to process either encryption operations, decryption operations, and decryption and encryption operations, that are scheduled for processing. A maximum number of the encryption processing cores are set for processing only the decryption operations, thereby lowering a decryption latency. A minimal number of the encryption processing cores are allocated for processing the encryption operations, thereby increasing encryption latency. Upon reaching a throughput limit for the encryption operations that causes the minimal number of the plurality of encryption processing cores to reach a busy status, the minimal number of the plurality of encryption processing cores for processing the encryption operations is increased. | 12-19-2013 |
20140250305 | REDUCING DECRYPTION LATENCY FOR ENCRYPTION PROCESSING - In a compression processing storage system, using a pool of encryption processing cores, the encryption processing cores are assigned to process either encryption operations, decryption operations, and decryption and encryption operations, that are scheduled for processing. A maximum number of the encryption processing cores are set for processing only the decryption operations, thereby lowering a decryption latency. A minimal number of the encryption processing cores are allocated for processing the encryption operations, thereby increasing encryption latency. Upon reaching a throughput limit for the encryption operations that causes the minimal number of the plurality of encryption processing cores to reach a busy status, the minimal number of the plurality of encryption processing cores for processing the encryption operations is increased. | 09-04-2014 |