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1. 发明授权

US07213113B2 System and method for preparation of workload data for replaying in a data storage environment 有权
标题翻译：用于准备在数据存储环境中重放的工作负载数据的系统和方法
公开(公告)号：US07213113B2
公开(公告)日：2007-05-01
申请号：US10858534
申请日：2004-06-01
申请人： Adnan Sahin , Sachin More , Paul F. Hale
发明人： Adnan Sahin , Sachin More , Paul F. Hale
IPC分类号： G06F11/34
CPC分类号： G06F11/3684 , G06F11/3466 , G06F11/3636
摘要： This invention is a system and method for preparing workload data that may be accessed in a data storage environment and then replayed for testing or other reasons. The invention has the capability to prepare a trace of I/Os to a data storage system for an extended period of time for replaying these I/Os back to that or another system. Variables may also be manipulated through a preparation process and is particularly useful for customizing benchmarking tests, or consolidation, or trouble-shooting, or capacity planning.
摘要翻译：本发明是一种用于准备工作负载数据的系统和方法，所述工作负载数据可以在数据存储环境中被访问，然后由于测试或其他原因被重放。本发明能够为数据存储系统准备一段长时间的I / O，以便将这些I / O重播回该系统或另一个系统。变量也可以通过准备过程进行操作，特别适用于定制基准测试，合并，故障排除或容量规划。

2. 发明授权

US06769054B1 System and method for preparation of workload data for replaying in a data storage environment 有权
标题翻译：用于准备在数据存储环境中重放的工作负载数据的系统和方法
公开(公告)号：US06769054B1
公开(公告)日：2004-07-27
申请号：US10335643
申请日：2002-12-31
申请人： Adnan Sahin , Sachin More , Paul F. Hale
发明人： Adnan Sahin , Sachin More , Paul F. Hale
IPC分类号： G06F1134
CPC分类号： G06F11/3684 , G06F11/3466 , G06F11/3636
摘要： This invention is a system and method for preparing workload data that may be accessed in a data storage environment and then replayed for testing or other reasons. The invention has the capability to prepare a trace of I/Os to a data storage system for an extended period of time for replaying these I/Os back to that or another system. Variables may also be manipulated through a preparation process and is particularly useful for customizing benchmarking tests, or consolidation, or trouble-shooting, or capacity planning.
摘要翻译：本发明是一种用于准备工作负载数据的系统和方法，所述工作负载数据可以在数据存储环境中被访问，然后由于测试或其他原因被重放。本发明能够为数据存储系统准备一段长时间的I / O，以便将这些I / O重播回该系统或另一个系统。变量也可以通过准备过程进行操作，特别适用于定制基准测试，合并，故障排除或容量规划。

3. 发明授权

US5953689A Benchmark tool for a mass storage system 失效
标题翻译：大容量存储系统的基准测试工具
公开(公告)号：US5953689A
公开(公告)日：1999-09-14
申请号：US41398
申请日：1998-03-12
申请人： Paul F. Hale , William Glynn
发明人： Paul F. Hale , William Glynn
IPC分类号： G06F3/06 , G06F11/34 , G06F13/00
CPC分类号： G06F11/3428 , G06F3/0605 , G06F3/0653 , G06F3/0689
摘要： A method for measuring mass storage system performance in which the mass storage system has a plurality of disk drive storage elements controlled by a disk drive controller, the controller typically having a cache memory, and the controller receiving commands and data from and returning at least data to a plurality of host computers, provides the flexibility of issuing commands to the controller in a variety of different configurations from a plurality of hosts in a time synchronized and organized fashion. The method features the steps of synchronizing, to a clock time of one of the host computers, designated the master host computer, the clock times of each other of the host computers, designated the client host computers. The method further features sending test requests, for the mass storage system, from the master host computer to each of the client host computers, executing at each host computer a test request sequence by sending commands to the mass storage system, accumulating at each host computer data regarding performance of the mass storage system, the data being in response to the requests or commands sent by each particular host computer, and sending, from each client host computer to the master host computer, data regarding the performance of the mass storage system in response to the host generated commands. Some significant data reduction techniques control and organize the data for later analysis. Time delays and different configurations of both host and storage elements can be effected with a time delay inserted after each command sent from a host.
摘要翻译：一种用于测量大容量存储系统性能的方法，其中大容量存储系统具有由盘驱动器控制器控制的多个盘驱动器存储元件，该控制器通常具有高速缓存存储器，并且该控制器从至少数据接收命令和数据并返回向多个主机提供以时间同步和有组织的方式从多个主机以各种不同配置向控制器发出命令的灵活性。该方法的特征在于，将主机计算机之一指定为主主计算机的时钟时间，指定主机计算机的彼此的时钟时间，指定为客户主机计算机。该方法还包括向大容量存储系统发送从主主机到每个客户主机的测试请求，通过向大容量存储系统发送命令，在每个主机计算机上执行测试请求序列，在每个主计算机上累积关于大容量存储系统的性能的数据，数据是响应于每个特定主机计算机发送的请求或命令，以及从每个客户主机向主主计算机发送关于大容量存储系统的性能的数据响应主机生成的命令。一些重要的数据缩减技术控制和组织数据供以后分析。可以在从主机发送的每个命令之后插入时间延迟来实现主机和存储元件的时间延迟和不同配置。

4. 发明授权

US5898863A Method and apparatus for determining I/O size distribution of an input/output system and its use for load simulation 失效
标题翻译：用于确定输入/输出系统的I / O尺寸分布的方法和装置及其用于负载模拟的用途
公开(公告)号：US5898863A
公开(公告)日：1999-04-27
申请号：US868309
申请日：1997-06-03
申请人： Erez Ofer , Paul F. Hale , William J. Glynn
发明人： Erez Ofer , Paul F. Hale , William J. Glynn
IPC分类号： G06F11/34 , G06F9/455
CPC分类号： G06F11/3457 , G06F11/3414 , G06F11/3485
摘要： A method and apparatus for simulating the input/output operations of a memory unit, such as a disk drive array, provide for determining over a predetermined time period, a profile which includes the number of read and write operations for the memory unit and the number of blocks of data read or written during each such operation. The resulting data of the profile is sorted in accordance with the cumulative likelihood of occurrence of the operations, and the read and write operations are then recreated, in a random statistical fashion, in accordance with the sorted resulting data to simulate the frequency of occurrence of the read and write operations at a remote site for the original memory device. The validity of the simulation can be ascertained by repeating the read/write operation collection process during the simulation process and comparing the resulting data with the original data. The simulation can thus take place without adversely affecting operation at the customer's site.
摘要翻译：用于模拟诸如磁盘驱动器阵列的存储单元的输入/输出操作的方法和装置提供用于在预定时间段内确定包括存储器单元的读取和写入操作的数量以及数量在每个这样的操作期间读取或写入的数据块。根据累积的操作发生的可能性对该轮廓的结果数据进行排序，然后根据排序的结果数据以随机的统计方式重新创建读取和写入操作，以模拟发生的频率原始存储设备的远程站点的读写操作。可以通过在仿真过程中重复读/写操作收集过程并将得到的数据与原始数据进行比较来确定仿真的有效性。因此，模拟可以在客户现场不会对操作产生不利影响。

5. 发明授权

US07171338B1 Output performance trends of a mass storage system 有权
标题翻译：大容量存储系统的输出性能趋势
公开(公告)号：US07171338B1
公开(公告)日：2007-01-30
申请号：US09642267
申请日：2000-08-18
申请人： Kenneth R. Goguen , Maureen A. Lally , John N. Lefferts , Paul F. Hale
发明人： Kenneth R. Goguen , Maureen A. Lally , John N. Lefferts , Paul F. Hale
IPC分类号： G06F11/30
CPC分类号： G06F11/3419 , G06F11/3414 , G06F11/3485
摘要： A method for measuring mass storage system performance in which the mass storage system has a plurality of disk drive storage elements controlled by a disk drive controller, the controller typically having a cache memory, and the controller receiving commands and data from and returning at least data to a plurality of host computers, provides the flexibility of issuing commands to the controller in a variety of different configurations from a plurality of hosts in a time synchronized and organized fashion. Some significant data reduction techniques control and organize the data for later analysis according to the invention. Effective presentation of collected data can be effected using a novel trends analysis presentation approach.
摘要翻译：一种用于测量大容量存储系统性能的方法，其中大容量存储系统具有由盘驱动器控制器控制的多个盘驱动器存储元件，该控制器通常具有高速缓存存储器，并且该控制器从至少数据接收命令和数据并返回向多个主机提供以时间同步和有组织的方式从多个主机以各种不同配置向控制器发出命令的灵活性。一些重要的数据缩减技术根据本发明控制和组织数据以供以后分析。收集的数据的有效呈现可以使用新颖的趋势分析呈现方法来实现。

6. 发明授权

US06865514B1 Post test data processing of a mass storage system 有权
标题翻译：大容量存储系统的后测数据处理
公开(公告)号：US06865514B1
公开(公告)日：2005-03-08
申请号：US09641773
申请日：2000-08-18
申请人： Kenneth R. Goguen , Maureen A. Lally , Peter C. Lauterbach , Paul F. Hale
发明人： Kenneth R. Goguen , Maureen A. Lally , Peter C. Lauterbach , Paul F. Hale
IPC分类号： G06F11/34 , G06F13/00
CPC分类号： G06F11/3419 , G06F11/3414
摘要： A method for measuring mass storage system performance in which the mass storage system has a plurality of disk drive storage elements controlled by a disk drive controller, the controller typically having a cache memory, and the controller receiving commands and data from and returning at least data to a plurality of host computers, provides the flexibility of issuing commands to the controller in a variety of different configurations from a plurality of hosts in a time synchronized and organized fashion. Some significant post processing techniques for validation and correction of the data are enabled according to the invention.
摘要翻译：一种用于测量大容量存储系统性能的方法，其中大容量存储系统具有由盘驱动器控制器控制的多个盘驱动器存储元件，该控制器通常具有高速缓存存储器，并且该控制器从至少数据接收命令和数据并返回向多个主机提供以时间同步和有组织的方式从多个主机以各种不同配置向控制器发出命令的灵活性。根据本发明可以实现用于数据验证和校正的一些重要的后处理技术。

7. 发明授权

US06775826B1 System and method for replaying workload data in a data storage environment 有权
标题翻译：在数据存储环境中重放工作负载数据的系统和方法
公开(公告)号：US06775826B1
公开(公告)日：2004-08-10
申请号：US10180849
申请日：2002-06-26
申请人： William Zahavi , Kenneth R. Coguen , Paul F. Hale , Andrew M. Shooman , Yeshayahu Hass
发明人： William Zahavi , Kenneth R. Coguen , Paul F. Hale , Andrew M. Shooman , Yeshayahu Hass
IPC分类号： G06F1130
CPC分类号： G06F11/3636 , G06F11/3034 , G06F11/3072 , G06F11/3466
摘要： This invention is a system and method for replaying workload data that may be accessed in a data storage environment and then replayed for testing or other reasons. The invention has the capability to extract a trace of all I/Os to a data storage system for an extended period of time and then replay these I/Os back to that or another system. Variables may also be manipulated though the play back system to increase testing flexibility at a lower cost than actually introducing new physical variables.
摘要翻译：本发明是一种用于重放工作负载数据的系统和方法，该数据可以在数据存储环境中被访问，然后由于测试或其它原因被重放。本发明能够将数据存储系统的所有I / O的踪迹提取一段时间，然后将这些I / O重放回该系统或另一个系统。变量也可以通过播放系统进行操作，以比实际引入新的物理变量更低的成本提高测试灵活性。

8. 发明授权

US4470278A Lockset 失效
标题翻译：锁定
公开(公告)号：US4470278A
公开(公告)日：1984-09-11
申请号：US319581
申请日：1981-11-09
申请人： Paul F. Hale , James R. Allison
发明人： Paul F. Hale , James R. Allison
IPC分类号： E05B55/12 , E05C1/16
CPC分类号： E05B55/12 , E05B13/101 , Y10T292/0986 , Y10T292/96 , Y10T70/5341 , Y10T70/7712
摘要： A lockset for a door has a strike on the door frame and a latch bolt on the door panel. The latch bolt is reciprocable and is projected by a spring and preferably has a deadlatch operation. The latch bolt is retractable by rotation of an inner knob or of an outer knob. The outer knob is locked by a key lock controlling an axially movable plate engaged with the outer knob and interengageable with an outer escutcheon adjacent the outer knob. The key lock can move the plate out of engagement with the outer escutcheon and into engagement with the inner knob. A turn button in the inner knob can also move the axially movable plate.
摘要翻译：门的锁具有门框上的敲击和门板上的闩锁螺栓。闩锁螺栓是可往复运动的并且由弹簧突出并且优选地具有非锁定操作。闩锁可以通过内部旋钮或外部旋钮的旋转来缩回。外部旋钮通过键锁定，该键锁定控制与外部旋钮接合的可轴向移动的板，并且能够与邻近外部旋钮的外部孔罩相互接合。钥匙锁可以移动板与外罩的接合并与内部旋钮接合。内部旋钮中的转动按钮也可以移动可轴向移动的板。

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