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1. 发明申请

WO2011053316A1 HARD DISK DRIVE HAVING REGIONS CORRESPONDING TO DIFFERENT SPEEDS AT WHICH STORAGE SURFACE ROTATES 审中-公开
标题翻译：硬盘驱动器具有相对于存储表面旋转的不同速度的区域
公开(公告)号：WO2011053316A1
公开(公告)日：2011-05-05
申请号：PCT/US2009/062817
申请日：2009-10-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , ANDERSON, Eric A. , MERCHANT, Arif A.
发明人： ANDERSON, Eric A. , MERCHANT, Arif A.
IPC分类号： G11B20/12 , G11B21/02
CPC分类号： G11B19/26 , G11B5/012 , G11B20/1258 , G11B2020/1242 , G11B2220/2516
摘要： A hard disk drive includes a storage surface, a motor, a read/write had, and a number of regions into which the storage surface is divisible. Data is writable to and data is readable from the storage surface. The motor is to rotate the storage surface at a variable speed. The read/write head is to write data to and read data from the storage surface while the storage surface is rotated by the motor. Each region corresponds to a different speed at which the storage surface is rotated for the read/write head to write data to and read data from the region.
摘要翻译：硬盘驱动器包括存储表面，电动机，已读取/写入以及存储表面可分割成多个区域。数据是可写的，数据可从存储表面读取。电机以可变速度旋转存储表面。读/写头是在存储表面由电动机旋转的同时将数据写入存储表面并从存储表面读取数据。每个区域对应于存储表面旋转以使读/写头向数据写入数据和从该区域读取数据的不同速度。

2. 发明申请

WO2011053318A1 HARD DISK DRIVES HAVING DIFFERENT ROTATIONAL SPEEDS 审中-公开
标题翻译：硬盘驱动器具有不同的转速
公开(公告)号：WO2011053318A1
公开(公告)日：2011-05-05
申请号：PCT/US2009/062848
申请日：2009-10-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , ANDERSON, Eric A. , MERCHANT, Arif A. , CHERKASOVA, Ludmilla
发明人： ANDERSON, Eric A. , MERCHANT, Arif A. , CHERKASOVA, Ludmilla
IPC分类号： G06F13/10
CPC分类号： G06F3/0649 , G06F3/061 , G06F3/0625 , G06F3/0685 , G11B19/209 , Y02D10/154
摘要： A system includes a number of hard disk drives and a controller. Each hard disk drive is selected from a number of different hard disk drive types. Each hard disk drive type has a different speed at which the hard disk drives of the hard disk drive type rotate to read and write data. At least one of the hard disk drives is of a different hard disk drive type than at least one other of the hard disk drives. The controller, responsive to a request to write particular data to the hard disk drives, is to select a given hard disk drive of the hard disk drives based on a type of the particular data, and is to write the particular data to the given hard disk drive.
摘要翻译：系统包括多个硬盘驱动器和一个控制器。从多个不同的硬盘驱动器类型中选择每个硬盘驱动器。每个硬盘驱动器类型具有不同的速度，硬盘驱动器类型的硬盘驱动器旋转读取和写入数据。至少有一个硬盘驱动器的硬盘驱动器类型与至少另外一个硬盘驱动器不同。控制器响应于向硬盘驱动器写入特定数据的请求是基于特定数据的类型来选择硬盘驱动器的给定硬盘驱动器，并且将特定数据写入给定的硬磁盘驱动器。

3. 发明申请

WO2010085256A1 SYSTEM AND METHODS FOR ALLOCATING SHARED STORAGE RESOURCES 审中-公开
标题翻译：用于分配共享存储资源的系统和方法
公开(公告)号：WO2010085256A1
公开(公告)日：2010-07-29
申请号：PCT/US2009/031905
申请日：2009-01-23
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , PADALA, Pradeep , MERCHANT, Arif A. , UYSAL, Mustafa
发明人： PADALA, Pradeep , MERCHANT, Arif A. , UYSAL, Mustafa
IPC分类号： G06F15/17 , G06F13/16 , G06F15/167
CPC分类号： G06F3/0653 , G06F3/061 , G06F3/0631 , G06F3/0659 , G06F3/067
摘要： A system and method for allocating resources on a shared storage system are disclosed. The system (10) can include a shared storage device (12) and a plurality of port schedulers (14) associated with a plurality of I/O ports (16) that are in communication with the shared storage device (12). Each port scheduler (14) is configured to enforce a concurrency level and a proportional share of storage resources of the shared storage device (12) for each application (18) utilizing the associated port. The system (10) can also include a resource controller (17) that is configured to both monitor performance characteristics of the applications (18) utilizing at least one of the I/O ports (16), and to adjust the concurrency level and the proportional share of storage resources parameters of the port schedulers (14) for at least a portion of the applications (18) in order to vary allocation of the resources of the shared storage device (12).
摘要翻译：公开了一种用于在共享存储系统上分配资源的系统和方法。系统（10）可以包括共享存储设备（12）和与与共享存储设备（12）通信的多个I / O端口（16）相关联的多个端口调度器（14）。每个端口调度器（14）被配置为使用相关联的端口来为每个应用（18）强制共享存储设备（12）的并发级别和比例份额的共享存储设备（12）。系统（10）还可以包括资源控制器（17），其被配置为使用至少一个I / O端口（16）来监视应用（18）的性能特征，并且调整并发级别和为了改变共享存储设备（12）的资源分配，端口调度器（14）的存储资源参数的比例份额用于至少一部分应用（18）。

4. 发明申请

WO2013039494A1 IMPARTING DURABILITY TO A TRANSACTIONAL MEMORY SYSTEM 审中-公开
标题翻译：将可持续性转化为一个可操作的存储系统
公开(公告)号：WO2013039494A1
公开(公告)日：2013-03-21
申请号：PCT/US2011/051516
申请日：2011-09-14
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , SHAH, Mehul A. , HARIZOPOULOS, Stavros , MERCHANT, Arif A. , SAXENA, Mohit
发明人： SHAH, Mehul A. , HARIZOPOULOS, Stavros , MERCHANT, Arif A. , SAXENA, Mohit
IPC分类号： G06F12/16 , G06F12/00
CPC分类号： G06F11/1474 , G06F9/466 , G06F9/467 , G06F9/528 , G06F12/0246
摘要： A transactional memory system uses a volatile memory as primary storage for transactions. Data is selectively stored in a non-volatile memory to impart durability to the transactional memory system to allow the transactional memory system to be restored to a consistent state in the event of data loss to the volatile memory.
摘要翻译：事务性存储系统使用易失性存储器作为事务的主存储。数据被选择性地存储在非易失性存储器中以赋予事务存储器系统的耐久性，以允许事务存储器系统在数据丢失到易失性存储器的情况下恢复到一致的状态。

5. 发明公开

EP2756406A1 IMPARTING DURABILITY TO A TRANSACTIONAL MEMORY SYSTEM 审中-公开
标题翻译：一交易储存系统使生活
公开(公告)号：EP2756406A1
公开(公告)日：2014-07-23
申请号：EP11872383.2
申请日：2011-09-14
申请人： Hewlett-Packard Development Company, L.P.
发明人： SHAH, Mehul A. , HARIZOPOULOS, Stavros , MERCHANT, Arif A. , SAXENA, Mohit
IPC分类号： G06F12/16 , G06F12/00
CPC分类号： G06F11/1474 , G06F9/466 , G06F9/467 , G06F9/528 , G06F12/0246
摘要： A transactional memory system uses a volatile memory as primary storage for transactions. Data is selectively stored in a non-volatile memory to impart durability to the transactional memory system to allow the transactional memory system to be restored to a consistent state in the event of data loss to the volatile memory.

6. 发明公开

EP2382554A1 SYSTEM AND METHODS FOR ALLOCATING SHARED STORAGE RESOURCES 有权
标题翻译：系统和方法共享存储资源的分配
公开(公告)号：EP2382554A1
公开(公告)日：2011-11-02
申请号：EP09839002.4
申请日：2009-01-23
申请人： Hewlett-Packard Development Company, L.P. , Uysal, Mustafa
发明人： UYSAL, Mustafa , PADALA, Pradeep , MERCHANT, Arif A.
IPC分类号： G06F15/17 , G06F13/16 , G06F15/167
CPC分类号： G06F3/0653 , G06F3/061 , G06F3/0631 , G06F3/0659 , G06F3/067
摘要： A system and method for allocating resources on a shared storage system are disclosed. The system 10 can include a shared storage device 12 and a plurality of port schedulers 14 associated with a plurality of I/O ports 16 that are in communication with the shared storage device 12. Each port scheduler 14 is configured to enforce a concurrency level and a proportional share of storage resources of the shared storage device 12 for each application 18 utilizing the associated port. The system 10 can also include a resource controller 17 that is configured to both monitor performance characteristics of the applications 18 utilizing at least one of the I/O ports 16, and to adjust the concurrency level and the proportional share of storage resources parameters of the port schedulers 14 for at least a portion of the applications 18 in order to vary allocation of the resources of the shared storage device 12.

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