专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2016094032A1 ACCELERATED DATA RECOVERY IN A STORAGE SYSTEM 审中-公开
标题翻译：在存储系统中加速数据恢复
公开(公告)号：WO2016094032A1
公开(公告)日：2016-06-16
申请号：PCT/US2015/060632
申请日：2015-11-13
申请人： INTEL CORPORATION
发明人： HANDS, Jonmichael P.
IPC分类号： G06F3/06
CPC分类号： G06F11/1662 , G06F11/2082 , G06F11/2094 , G06F13/42 , G06F2201/805 , G06F2201/82 , G06F2213/0036
摘要： One embodiment provides a storage system. The storage system includes storage system control logic to identify at least one target storage device in response to detection of a failed storage device, request a state of a target device logical block address (LBA) from each of the at least one target storage device, and read data associated with a mapped device LBA from each target storage device and write the data to at least one replacement storage device. Another embodiment provides a storage device. The storage device includes device control logic to determine a state of a target device logical block address (LBA) in response to a request; a host interface to provide a reply to the request, the reply including a state indicator related to the state of the target device LBA; a map table including a plurality of device LBAs and respective state indicators; and non-volatile memory (NVM) including data related to at least one mapped LBA.
摘要翻译：一个实施例提供一种存储系统。存储系统包括存储系统控制逻辑，以响应于检测到故障存储设备来识别至少一个目标存储设备，从至少一个目标存储设备中的每一个请求目标设备逻辑块地址（LBA）的状态，并从每个目标存储设备读取与映射设备LBA相关联的数据，并将数据写入至少一个替换存储设备。另一实施例提供一种存储装置。存储装置包括用于响应于请求确定目标设备逻辑块地址（LBA）的状态的设备控制逻辑; 提供对所述请求的回复的主机接口，所述回复包括与所述目标设备LBA的状态相关的状态指示符; 包括多个设备LBA和各个状态指示符的映射表; 和非易失性存储器（NVM），其包括与至少一个映射的LBA相关的数据。

2. 发明申请

WO2015042542A1 SECURE STORAGE WITH SCSI STORAGE DEVICES 审中-公开
标题翻译：使用SCSI存储设备进行安全存储
公开(公告)号：WO2015042542A1
公开(公告)日：2015-03-26
申请号：PCT/US2014/056825
申请日：2014-09-22
申请人： NVIDIA CORPORATION
发明人： OVERBY, Mark A.
IPC分类号： G06F21/57 , H04L9/08
CPC分类号： H04L63/0457 , G06F21/78 , G06F2213/0036 , G06F2213/0038
摘要： A security command protocol provides secure authenticated access to an auxiliary security memory within a SCSI storage device. The auxiliary security memory acts as an authenticated separate secure storage area that stores sensitive data separately from the user data area of the SCSI storage device. The security command protocol is used to access the auxiliary security memory. The security command protocol allows a trusted execution environment to transport sensitive data to and from storage in the auxiliary security memory. The regular execution environment does not have access to the security command protocol or the auxiliary security memory. The security command protocol and auxiliary security memory eliminate the need for additional secure storage components in devices that provide the security features of firmware TPM.
摘要翻译：安全命令协议提供对SCSI存储设备内的辅助安全存储器的安全认证访问。辅助安全存储器用作经认证的单独的安全存储区域，其存储与SCSI存储设备的用户数据区域分开的敏感数据。安全命令协议用于访问辅助安全内存。安全命令协议允许受信任的执行环境将敏感数据传输到辅助安全存储器中的存储器和从存储器传输敏感数据。常规执行环境无法访问安全命令协议或辅助安全内存。安全命令协议和辅助安全内存消除了在提供固件TPM的安全功能的设备中需要额外的安全存储组件。

3. 发明申请

WO2012100724A1 在PCIE总线上传输报文的方法、设备和系统审中-公开
公开(公告)号：WO2012100724A1
公开(公告)日：2012-08-02
申请号：PCT/CN2012/070633
申请日：2012-01-20
申请人：成都市华为赛门铁克科技有限公司 , 高志宏 , 李科
发明人：高志宏 , 李科
IPC分类号： H04L12/46 , H04L12/56
CPC分类号： G06F13/385 , G06F3/0601 , G06F3/0628 , G06F13/105 , G06F13/20 , G06F13/38 , G06F13/382 , G06F13/40 , G06F13/4004 , G06F13/4009 , G06F13/4045 , G06F13/4063 , G06F13/4221 , G06F13/4265 , G06F13/4282 , G06F2213/0026 , G06F2213/0028 , G06F2213/0036 , H04L12/4633 , H04L2212/00

4. 发明申请

WO2011109164A1 MODIFICATION OF SMALL COMPUTER SYSTEM INTERFACE COMMANDS TO EXCHANGE DATA WITH A NETWORKED STORAGE DEVICE 审中-公开
标题翻译：使用网络存储设备修改小型计算机系统接口命令来交换数据
公开(公告)号：WO2011109164A1
公开(公告)日：2011-09-09
申请号：PCT/US2011/024939
申请日：2011-02-15
申请人： CORAID, INC. , COILE, Brantley , HOPKINS, Samuel
发明人： COILE, Brantley , HOPKINS, Samuel
IPC分类号： G06F13/12 , G06F13/38
CPC分类号： H04L29/08549 , G06F13/4282 , G06F2213/0032 , G06F2213/0036
摘要： A process executed by a computing device uses commands having a first format to exchange data through a network with a storage device configured to execute commands having a second format. A storage device controller identifies a command type associated with a command received from the process and identifies one or more physical memory addresses associated with the command. The storage device controller identifies a command having a second format associated with the received command and generates a network request including the command having the second format, the one or more physical memory addresses, a device identifier associated with the storage device and a tag. The network request is transmitted through a network to the storage device which executes the command having the second format. For example, an AoE request including an ATA command is generated from a received SCSI command.
摘要翻译：由计算设备执行的处理使用具有第一格式的命令通过网络与配置成执行具有第二格式的命令的存储设备交换数据。存储设备控制器识别与从该过程接收到的命令相关联的命令类型，并且识别与该命令相关联的一个或多个物理存储器地址。存储设备控制器识别具有与接收到的命令相关联的第二格式的命令，并且生成包括具有第二格式的命令，一个或多个物理存储器地址，与存储设备相关联的设备标识符和标签的网络请求。网络请求通过网络发送到执行具有第二格式的命令的存储设备。例如，从接收到的SCSI命令生成包括ATA命令的AoE请求。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式