专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US08244695B2 Validating stored copies of data images to load into memory 失效
标题翻译：验证存储的数据映像副本加载到内存中
公开(公告)号：US08244695B2
公开(公告)日：2012-08-14
申请号：US11469811
申请日：2006-09-01
申请人： Said Abdullah Ahmad , Michael Thomas Benhase , David Frank Mannenbach , Tim Stephen Vande Zande
发明人： Said Abdullah Ahmad , Michael Thomas Benhase , David Frank Mannenbach , Tim Stephen Vande Zande
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G11B20/00086 , G06F11/1441 , G06F11/2094 , G11B20/00166 , G11B20/00688 , G11B20/00753 , G11B2220/2516 , G11B2220/61
摘要： Provided are a method, system, and article of manufacture for validating stored copies of data images to load into memory. An image of data is maintained in a memory, wherein the image in the memory includes a generation number. The image in the memory is written to at least two copies of the image to storage locations in response to a first event, wherein the generation number for the image in the memory is stored in the storage locations having the copies of the image. A check generation number is stored in a storage location. The image is loaded from at least one of the copies of the image in one of the storage locations to the memory in response to a second event. The generation number for the image loaded into the memory. The check generation number is incremented in response to the second event. The generation numbers for the copies of the image in the storage locations and the check generation number are used to validate the copies of the image.
摘要翻译：提供了用于验证存储的数据图像的副本以加载到存储器中的方法，系统和制品。数据的图像被保存在存储器中，其中存储器中的图像包括代数。响应于第一事件，存储器中的图像被写入到图像的至少两个副本到存储位置，其中存储器中的图像的生成号码存储在具有图像的副本的存储位置中。检查代号存储在存储位置。响应于第二事件，将图像从存储位置之一中的图像的副本中的至少一个加载到存储器。加载到内存中的图像的代号。检查生成号码响应于第二个事件而递增。用于存储位置中的图像的副本的生成编号和检查生成号用于验证图像的副本。

52. 发明申请

US20100174867A1 USING DIFFERENT ALGORITHMS TO DESTAGE DIFFERENT TYPES OF DATA FROM CACHE 有权
标题翻译：使用不同的算法从缓存中减少不同类型的数据
公开(公告)号：US20100174867A1
公开(公告)日：2010-07-08
申请号：US12731111
申请日：2010-03-24
申请人： Binny Sher Gill , Michael Thomas Benhase , Joseph Smith Hyde, II , Thomas Charles Jarvis , Bruce McNutt , Dharmendra Shantilal Modha
发明人： Binny Sher Gill , Michael Thomas Benhase , Joseph Smith Hyde, II , Thomas Charles Jarvis , Bruce McNutt , Dharmendra Shantilal Modha
IPC分类号： G06F12/08
CPC分类号： G06F12/0804 , G06F12/0866 , G06F12/124 , G06F2212/502
摘要： Provided are a method, system, and article of manufacture for using different algorithms to destage different types of data from cache. A first destaging algorithm is used to destage a first type of data to a storage for a first duration. A second destaging algorithm is used to destage a second type of data to the storage for a second duration.
摘要翻译：提供了一种使用不同算法从缓存中去除不同类型的数据的方法，系统和制品。使用第一个降级算法将第一类型的数据转储到第一个持续时间的存储器。第二种去度数算法被用于在第二持续时间内将存储的第二类型的数据转移到存储器中。

53. 发明申请

US20080294861A1 RESTRICTING THE EXECUTION OF COPY SERVICES COMMANDS 失效
标题翻译：限制复制服务命令的执行
公开(公告)号：US20080294861A1
公开(公告)日：2008-11-27
申请号：US12186352
申请日：2008-08-05
申请人： Michael Thomas Benhase , William Frank Micka
发明人： Michael Thomas Benhase , William Frank Micka
IPC分类号： G06F12/16
CPC分类号： G06F11/2069 , G06F3/0623 , G06F3/065 , G06F3/067
摘要： A system and method for controlling peer-to-peer remote copy (PPRC) operations initiated from one or more host devices that desire to store data contents written to a first storage system to a second storage system over a communications link. The system enables receipt and generation of copy services commands from host devices and the determination of whether a received command pertains to a copy service over an established PPRC relationship for that particular customer to enable that customer to perform storage operations effecting data written to a first storage server having source volumes and stored in a remote second storage system having target volumes. The copy services command effecting data contents of source volumes and/or remote target volumes will be enabled if it is determined that said PPRC relationship is already established for that customer; and, prevented if the received copy services command does effect any volume not already in a copy services relationship.
摘要翻译：一种用于控制从一个或多个主机设备发起的对等远程复制（PPRC）操作的系统和方法，其希望通过通信链路将写入第一存储系统的数据内容存储到第二存储系统。该系统使得能够从主机设备接收和生成复制服务命令，以及确定所接收的命令是否与针对该特定客户的已建立的PPRC关系相关的复制服务，以使该客户执行影响写入第一存储器的数据的存储操作服务器具有源卷并存储在具有目标卷的远程第二存储系统中。如果确定已经为该客户已经建立了所述PPRC关系，则将启用影响源卷和/或远程目标卷的数据内容的复制服务命令; 并且如果接收到的副本服务命令确实影响了还没有在复制服务关系中的任何卷，则被阻止。

54. 发明授权

US07379989B2 Method for dual agent processes and dual active server processes 失效
标题翻译：双代理进程和双主动服务器进程的方法
公开(公告)号：US07379989B2
公开(公告)日：2008-05-27
申请号：US10633049
申请日：2003-07-31
申请人： Linda Benhase , John R. Paveza , Michael Thomas Benhase , Richard Anthony Ripberger , Yan Xu , Stella Chan
发明人： Linda Benhase , John R. Paveza , Michael Thomas Benhase , Richard Anthony Ripberger , Yan Xu , Stella Chan
IPC分类号： G06F15/173 , G06F11/00
CPC分类号： H04L29/06 , H04L41/0659 , H04L67/1002 , H04L67/1034 , H04L69/329 , H04L69/40 , Y04S40/166
摘要： Disclosed is a method, system, and program for task processing and monitoring of configuration and state information. A first server process and a second server process are detected. A first agent process is registered with the first server process. A second agent process is registered with the second server process. When a task is to be executed by the first server process, the task is executed with the first agent process. When the task is to be executed by the second server process, the task is executed with the second agent process.
摘要翻译：公开了用于任务处理和监视配置和状态信息的方法，系统和程序。检测到第一服务器进程和第二服务器进程。第一个代理进程在第一个服务器进程中注册。向第二服务器进程注册第二代理进程。当第一个服务器进程执行任务时，将使用第一个代理进程执行该任务。当任务由第二个服务器进程执行时，任务将通过第二个代理进程执行。

55. 发明授权

US07191465B2 Method, system, and program for processing complexes to access shared devices 失效
标题翻译：用于处理复合体以访问共享设备的方法，系统和程序
公开(公告)号：US07191465B2
公开(公告)日：2007-03-13
申请号：US10987571
申请日：2004-11-12
申请人： Michael Thomas Benhase , John Norbert McCauley , Brian Anthony Rinaldi , Micah Robison , Todd Charles Sorenson
发明人： Michael Thomas Benhase , John Norbert McCauley , Brian Anthony Rinaldi , Micah Robison , Todd Charles Sorenson
IPC分类号： G06F17/00
CPC分类号： G06F9/5011 , G06F9/5016 , G06F9/526 , Y10S707/99938
摘要： Provided are a method, system and program for processing complexes to access shared devices. A lock to a plurality of shared devices is maintained and accessible to a first and second processing systems. The first processing complex determines a first delay time and the second processing complex determines a second delay time. The first processing complex issues a request for the lock in response to expiration of the first delay time and the second processing complex issues a request for the lock in response to expiration of the second delay time.
摘要翻译：提供了一种用于处理复合体以访问共享设备的方法，系统和程序。对多个共享设备的锁定被维护并且可被第一和第二处理系统访问。第一处理复合体确定第一延迟时间，并且第二处理复数确定第二延迟时间。第一处理复合体响应于第一延迟时间的到期而发出锁的请求，并且第二处理复合体响应于第二延迟时间的到期而发出锁的请求。

56. 发明授权

US07107400B2 System, apparatus, and process for evaluating projected cache sizes 失效
标题翻译：用于评估预计高速缓存大小的系统，设备和过程
公开(公告)号：US07107400B2
公开(公告)日：2006-09-12
申请号：US10403324
申请日：2003-03-31
申请人： Michael Thomas Benhase , Thomas Charles Jarvis , Robert John Kolvick, Jr.
发明人： Michael Thomas Benhase , Thomas Charles Jarvis , Robert John Kolvick, Jr.
IPC分类号： G06F12/00
CPC分类号： G06F12/0802
摘要： A process, apparatus, and system for evaluating a projected cache size implement and manage one or more projected cache lists that each contains directory entries corresponding to a projected cache size. The projected cache size may be either smaller or larger than the actual size of a cache installed in a computer system. Using the projected cache list entries, performance statistics such as cache hit ratio and average access time are tracked for each list. The process, apparatus, and system may calculate performance parameters that describe the performance specific to the actual cache list and each projected cache list. The resulting performance statistics may be used to formulate an optimization parameter to be communicated to a user or an administrator application.
摘要翻译：用于评估预计高速缓存大小的过程，装置和系统实现和管理每个包含与预计高速缓存大小相对应的目录条目的一个或多个投影高速缓存列表。预计的缓存大小可以小于或大于安装在计算机系统中的高速缓存的实际大小。使用预设的缓存列表条目，跟踪每个列表的性能统计信息，如缓存命中率和平均访问时间。过程，设备和系统可以计算描述特定于实际高速缓存列表和每个投影高速缓存列表的性能的性能参数。所得到的性能统计可以用于制定要传达给用户或管理员应用的优化参数。

57. 发明授权

US07051223B2 System, apparatus, and method for limiting non-volatile memory 有权
标题翻译：用于限制非易失性存储器的系统，装置和方法
公开(公告)号：US07051223B2
公开(公告)日：2006-05-23
申请号：US10677152
申请日：2003-09-30
申请人： Gary William Batchelor , Michael Thomas Benhase , Enrique Garcia , Carl Evan Jones , Trung Le
发明人： Gary William Batchelor , Michael Thomas Benhase , Enrique Garcia , Carl Evan Jones , Trung Le
IPC分类号： G06F12/16
CPC分类号： G06F11/1441
摘要： An apparatus for limiting volatile computer memory based on available energy in an auxiliary power source comprises an energy monitor module configured to determine an amount of available energy in the auxiliary power source. Also provided is a memory status module configured to determine an amount of volatile computer memory allocated for use in a computer and a memory adjustment module configured to adjust the amount of volatile computer memory allocated for use in the computer based on the amount of available energy in the auxiliary power source. A startup module may be configured to allow the computer to begin moving data normally when the memory adjustment module limits volatile computer memory allocated for use by the computer to a minimum level and the energy monitor module determines that the amount of available energy in the auxiliary power source has reached a minimum level capable of transferring the volatile computer memory allocated for use by the computer to non-volatile computer memory during a computer shutdown.
摘要翻译：基于辅助电源中的可用能量来限制易失性计算机存储器的装置包括被配置为确定辅助电源中的可用能量的能量监测模块。还提供了一种存储器状态模块，其被配置为确定分配用于计算机的易失性计算机存储器的量和存储器调整模块，所述存储器调整模块被配置为基于可用能量的量来调整分配用于计算机中的易失性计算机存储器的数量辅助电源。启动模块可以被配置为当存储器调整模块将分配供计算机使用的易失性计算机存储器限制在最小水平时允许计算机开始正常地移动数据，并且能量监视器模块确定辅助功率中的可用能量的量源已经达到能够在计算机关闭期间将分配给计算机使用的易失性计算机存储器传送到非易失性计算机存储器的最小级别。

58. 发明授权

US06775738B2 Method, system, and program for caching data in a storage controller 失效
标题翻译：用于缓存存储控制器中数据的方法，系统和程序
公开(公告)号：US06775738B2
公开(公告)日：2004-08-10
申请号：US09932765
申请日：2001-08-17
申请人： Kevin John Ash , Brent Cameron Beardsley , Michael Thomas Benhase
发明人： Kevin John Ash , Brent Cameron Beardsley , Michael Thomas Benhase
IPC分类号： G06F1200
CPC分类号： G06F12/0873 , G06F12/0804 , G06F2212/262 , G06F2212/285
摘要： Provided is a method, system, and program for caching updates to one target storage device in a first and second memories, wherein the target storage device is one of a plurality of storage devices. A determination is made of an allocation of available space in the second memory to the storage devices, wherein a total of the allocation of the available space to all the storage devices exceeds one hundred percent of the available space in the second memory. An update to one target storage device is received and then a determination is made as to whether adding the update to the second memory will exceed the allocation of available space for the target storage device in the second memory. One copy of the update is written to the second memory if adding the update to the second memory will not exceed the allocation of available space for the target storage device.
摘要翻译：提供了一种用于将更新缓存到第一和第二存储器中的一个目标存储设备的方法，系统和程序，其中目标存储设备是多个存储设备之一。确定第二存储器中的可用空间的分配给存储设备，其中对所有存储设备的可用空间的总共分配超过第二存储器中的可用空间的百分之一。接收对一个目标存储设备的更新，然后确定是否将对第二存储器的更新添加将超过第二存储器中的目标存储设备的可用空间的分配。如果将更新添加到第二个内存中，则将更新的一个副本写入第二个内存不会超过目标存储设备的可用空间分配。

59. 发明授权

US5930481A System for concurrent cache data access by maintaining and selectively merging multiple ranked part copies 失效
标题翻译：通过维护并选择性地合并多个排名的部件副本来实现并行缓存数据访问的系统
公开(公告)号：US5930481A
公开(公告)日：1999-07-27
申请号：US79491
申请日：1998-05-15
申请人： Michael Thomas Benhase , David Alan Burton , Marshall Heyman , John Norbert McCauley , Robert Louis Morton
发明人： Michael Thomas Benhase , David Alan Burton , Marshall Heyman , John Norbert McCauley , Robert Louis Morton
IPC分类号： G06F12/08 , G06F12/04 , G06F13/16
CPC分类号： G06F12/0866 , G06F2212/312
摘要： A system for providing multiple hosts with concurrent access to cached data by selectively generating, maintaining, modifying, and consolidating multiple versions of data items in cache memory to efficiently accommodate data access requests by the hosts. Data associated with a logical track is represented in cache by a number of cache track image parts. Each part represents one or more records in cache, where multiple parts may exist in cache for the same logical track. The provision of multiple parts supports concurrent access by multiple operations or "processes" to data associated with a track. Namely, each part is given a "status" selected from a predetermined catalog of statuses; the assigned status thus establishes the permissible manner of accessing that part. Depending upon a part's status, the part may be used by one process (e.g. Read) or by multiple processes concurrently (e.g. Read and Destage). Other part statuses dedicate a part to a single process (e.g. Write). Multiple parts, not being actively used by a process, may be combined by a merge function to represent the most current image of the track.
摘要翻译：一种用于通过选择性地生成，维护，修改和合并高速缓冲存储器中的数据项的多个版本以有效地容纳主机的数据访问请求来向多个主机提供并发访问缓存数据的系统。与逻辑磁道相关联的数据在高速缓存中由多个高速缓存轨迹图像部分表示。每个部分表示缓存中的一个或多个记录，其中多个部分可能存在于同一逻辑磁道的高速缓存中。提供多个部件支持通过多个操作或“进程”对与轨道相关联的数据的并发访问。即，各部分被赋予从预定状态目录中选择的“状态”; 因此，分配的状态确定了访问该部分的允许方式。根据部件的状态，该部件可以由一个进程（例如，读取）或多个进程同时使用（例如读取和传送）。其他部分状态将一部分专用于单个过程（例如写入）。多个部分，不被过程主动使用，可以通过合并功能组合以表示轨道的最新图像。

60. 发明授权

US08832379B2 Efficient cache volume SIT scans 有权
标题翻译：高效缓存卷SIT扫描
公开(公告)号：US08832379B2
公开(公告)日：2014-09-09
申请号：US13617130
申请日：2012-09-14
申请人： Kevin John Ash , Michael Thomas Benhase , Lokesh Mohan Gupta , Kenneth Wayne Todd
发明人： Kevin John Ash , Michael Thomas Benhase , Lokesh Mohan Gupta , Kenneth Wayne Todd
IPC分类号： G06F12/08
CPC分类号： G06F12/0895 , G06F12/0802 , G06F12/0871 , G06F2212/462
摘要： A processor, operable in a computing storage environment, allocates portions of a Scatter Index Table (SIT) disproportionately between a larger portion dedicated for meta data tracks, and a smaller portion dedicated for user data tracks, and processes a storage operation through the disproportionately allocated portions of the SIT using an allocated number of Task Control Blocks (TCB).
摘要翻译：一种在计算存储环境中可操作的处理器，在专用于元数据轨道的较大部分和专用于用户数据轨道的较小部分之间不成比例地分配分散索引表（SIT）的部分，并且通过不成比例地分配使用分配数量的任务控制块（TCB）的部分SIT。

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