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1. 发明授权

US08930633B2 Reducing read latency using a pool of processing cores 有权
标题翻译：使用一组处理核心减少读取延迟
公开(公告)号：US08930633B2
公开(公告)日：2015-01-06
申请号：US13523605
申请日：2012-06-14
申请人： Jonathan Amit , Amir Lidor , Sergey Marenkov , Rostislav Raikhman
发明人： Jonathan Amit , Amir Lidor , Sergey Marenkov , Rostislav Raikhman
IPC分类号： G06F12/00 , G06F13/00 , G06F13/28 , G06F11/34 , G06F3/06
CPC分类号： G06F3/0611 , G06F3/061 , G06F3/0613 , G06F3/0631 , G06F3/0653 , G06F3/0659 , G06F3/0665 , G06F3/067 , G06F3/0683 , G06F9/5061 , G06F9/5083 , G06F11/3409 , G06F11/3485 , G06F2209/5011 , G06F2209/504 , Y02D10/22
摘要： 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.
摘要翻译：在读取处理存储系统中，使用CPU核心池，分配CPU内核来处理计划进行处理的写入操作，读取操作以及读取和写入操作。设置最大数量的CPU内核仅处理读取操作，从而降低读取延迟。分配最少数量的CPU内核来处理写入操作，从而增加写入延迟。在达到使多个CPU内核的最小数量达到忙状态的写入操作的吞吐量限制时，用于处理写入操作的多个CPU内核的最小数量增加。

2. 发明授权

US08909608B2 Reducing decompression latency in a compression storage system 有权
标题翻译：降低压缩存储系统中的解压延迟
公开(公告)号：US08909608B2
公开(公告)日：2014-12-09
申请号：US13523593
申请日：2012-06-14
申请人： Jonathan Amit , Amir Lidor , Sergey Marenkov , Rostislav Raikhman
发明人： Jonathan Amit , Amir Lidor , Sergey Marenkov , Rostislav Raikhman
IPC分类号： G06F7/76 , G06F17/30
CPC分类号： G06F17/30153 , G06F11/1464 , G06F17/30138 , H03M7/30 , H03M7/6023 , H04L47/70 , H04L69/04
摘要： 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.
摘要翻译：在压缩处理存储系统中，使用压缩核心池，分配压缩核以处理被调度进行处理的压缩操作，解压缩操作或解压缩和压缩操作。设置最大数目的压缩核心仅处理解压缩操作，从而降低解压缩等待时间。分配最小数量的压缩核来处理压缩操作，从而增加压缩等待时间。在达到导致多个压缩核心的最小数量达到忙碌状态的压缩操作的吞吐量限制时，用于处理压缩操作的多个压缩核心的最小数量增加。

3. 发明授权

US08726039B2 Reducing decryption latency for encryption processing 失效
标题翻译：减少加密处理的解密延迟
公开(公告)号：US08726039B2
公开(公告)日：2014-05-13
申请号：US13523613
申请日：2012-06-14
申请人： Jonathan Amit , Amir Lidor , Sergey Marenkov , Rostislav Raikhman
发明人： Jonathan Amit , Amir Lidor , Sergey Marenkov , Rostislav Raikhman
IPC分类号： G06F21/00
CPC分类号： G06F21/602 , G09C1/00 , H04L2209/125
摘要： 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.
摘要翻译：在存储系统中，使用加密处理核心池，分配加密处理核以处理计划进行处理的加密操作，解密操作以及解密和加密操作。设置最大数量的加密处理核以仅处理解密操作，从而降低解密等待时间。分配最少数量的加密处理核以处理加密操作，从而增加加密等待时间。在达到导致多个加密处理核心的最小数量达到忙碌状态的加密操作的吞吐量限制时，用于处理加密操作的多个加密处理核心的最小数量增加。

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