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1. 发明授权

US08856483B1 Virtual data storage service with sparse provisioning 有权
标题翻译：具有稀疏配置的虚拟数据存储服务
公开(公告)号：US08856483B1
公开(公告)日：2014-10-07
申请号：US12886738
申请日：2010-09-21
申请人： Roland Paterson-Jones , Sachin Jain , Tate Andrew Certain
发明人： Roland Paterson-Jones , Sachin Jain , Tate Andrew Certain
IPC分类号： G06F12/14
CPC分类号： G06F3/0608 , G06F3/0631 , G06F3/0664 , G06F3/067 , G06F12/0223 , G06F12/023 , G06F2212/702
摘要： Virtual data stores may be sparsely provisioned by virtual data storage services in a manner that controls risk of implementation resource shortages. Relationships between requested data storage space size, data storage server capacity, allocated data storage space size and/or allocated data storage space utilization may be tracked on a per data store, per customer, per data storage server, and/or a per virtual data storage service basis. For each such basis, a set of constraints may be specified to control the relationships. The set of constraints may be enforced during implementation resource allocation, and by migration of data storage space portions to different implementation resources as part of a sparse provisioning load balancing. Sparse provisioning details may be made explicit to virtual data storage service customers to varying degrees including explicit, aggregate on a per customer basis, and aggregate on a per virtual data storage service basis.
摘要翻译：虚拟数据存储可以以控制资源短缺的风险的方式由虚拟数据存储服务稀疏地提供。可以在每个数据存储，每个客户，每个数据存储服务器和/或每个虚拟数据中跟踪所请求的数据存储空间大小，数据存储服务器容量，分配的数据存储空间大小和/或分配的数据存储空间利用率之间的关系存储服务基础。对于每个这样的基础，可以指定一组约束来控制关系。可以在实施资源分配期间强制执行该约束集合，并且通过将数据存储空间部分迁移到不同的实现资源，作为稀疏配置负载平衡的一部分。稀疏配置细节可以对虚拟数据存储服务客户进行不同程度的显示，包括显式的，每个客户的聚合，以及基于每个虚拟数据存储服务的聚合。

2. 发明授权

US09342801B2 Managing committed processing rates for shared resources 有权
标题翻译：管理共享资源的承诺处理率
公开(公告)号：US09342801B2
公开(公告)日：2016-05-17
申请号：US12749451
申请日：2010-03-29
申请人： Tate Andrew Certain , Roland Paterson-Jones , James R. Hamilton , Sachin Jain , Matthew S. Garman , David N. Sunderland , Danny Wei , Fiorenzo Cattaneo
发明人： Tate Andrew Certain , Roland Paterson-Jones , James R. Hamilton , Sachin Jain , Matthew S. Garman , David N. Sunderland , Danny Wei , Fiorenzo Cattaneo
IPC分类号： G06F15/16 , G06Q10/00 , G06Q30/02 , G06Q30/04
CPC分类号： H04L47/70 , G06Q10/00 , G06Q30/0284 , G06Q30/04 , H04L67/02 , H04L67/10
摘要： Commitments against various resources can be dynamically adjusted for customers in a shared-resource environment. A customer can provision a data volume with a committed rate of Input/Output Operations Per Second (IOPS) and pay only for that commitment (plus any overage), for example, as well as the amount of storage requested. The customer can subsequently adjust the committed rate of IOPS by submitting an appropriate request, or the rate can be adjusted automatically based on any of a number of criteria. Data volumes for the customer can be migrated, split, or combined in order to provide the adjusted rate. The interaction of the customer with the data volume does not need to change, independent of adjustments in rate or changes in the data volume, other than the rate at which requests are processed.
摘要翻译：可以在共享资源环境中为客户动态调整针对各种资源的承诺。客户可以提供具有每秒输入/输出操作（IOPS）的承诺速率的数据卷，并且仅支付该承诺（加上任何超额），以及所请求的存储量。客户随后可以通过提交适当的请求来调整IOPS的承诺率，或者可以根据多种标准自动调整利率。可以迁移，拆分或组合客户的数据卷，以提供调整后的费率。除了处理请求的速率之外，客户与数据量的交互不需要改变，而是独立于速率或数据量变化的调整。

3. 发明申请

US20110238857A1 COMMITTED PROCESSING RATES FOR SHARED RESOURCES 审中-公开
标题翻译：共同资源的承诺加工费率
公开(公告)号：US20110238857A1
公开(公告)日：2011-09-29
申请号：US12749449
申请日：2010-03-29
申请人： Tate Andrew Certain , Roland Paterson-Jones , James R. Hamilton , Sachin Jain , Matthew S. Garman , David N. Sunderland , Danny Wei , Fiorenzo Cattaneo
发明人： Tate Andrew Certain , Roland Paterson-Jones , James R. Hamilton , Sachin Jain , Matthew S. Garman , David N. Sunderland , Danny Wei , Fiorenzo Cattaneo
IPC分类号： G06F15/16 , G06F17/30
CPC分类号： G06F9/5044 , G06F2209/501
摘要： Customers of a shared-resource environment can provision resources in a fine-grained manner that meets specific performance requirements. A customer can provision a data volume with a committed rate of Input/Output Operations Per Second (IOPS) and pay only for that commitment (plus any overage), and the amount of storage requested. The customer will then at any time be able to complete at least the committed rate of IOPS. If the customer generates submissions at a rate that exceeds the committed rate, the resource can still process at the higher rate when the system is not under pressure. Even under pressure, the system will deliver at least the committed rate. Multiple customers can be provisioned on the same resource, and more than one customer can have a committed rate on that resource. Customers without committed or guaranteed rates can utilize the uncommitted portion, or committed portions that are not being used.
摘要翻译：共享资源环境的客户可以以满足特定性能要求的细粒度方式提供资源。客户可以提供具有每秒输入/输出操作（IOPS）的承诺速率的数据量，并且仅支付该承诺（加上任何超量）以及所请求的存储量。客户随时可以至少完成IOPS的承诺率。如果客户以超过承诺率的速度生成提交资料，则当系统不受压力时，资源仍可以以较高的速率进行处理。即使在压力下，系统至少将提供承诺率。多个客户可以在同一资源上进行配置，多个客户可以在该资源上具有承诺费率。没有承诺或保证费率的客户可以使用未提交的部分或未被使用的承诺部分。

4. 发明申请

US20110238546A1 MANAGING COMMITTED PROCESSING RATES FOR SHARED RESOURCES 有权
标题翻译：管理共享资源的承诺加工费率
公开(公告)号：US20110238546A1
公开(公告)日：2011-09-29
申请号：US12749451
申请日：2010-03-29
申请人： Tate Andrew Certain , Roland Paterson-Jones , James R. Hamilton , Sachin Jain , Matthew S. Garman , David N. Sunderland , Danny Wei , Fiorenzo Cattaneo
发明人： Tate Andrew Certain , Roland Paterson-Jones , James R. Hamilton , Sachin Jain , Matthew S. Garman , David N. Sunderland , Danny Wei , Fiorenzo Cattaneo
IPC分类号： G06Q50/00 , G06Q10/00 , G06Q30/00
CPC分类号： H04L47/70 , G06Q10/00 , G06Q30/0284 , G06Q30/04 , H04L67/02 , H04L67/10
摘要： Commitments against various resources can be dynamically adjusted for customers in a shared-resource environment. A customer can provision a data volume with a committed rate of Input/Output Operations Per Second (IOPS) and pay only for that commitment (plus any overage), for example, as well as the amount of storage requested. The customer can subsequently adjust the committed rate of IOPS by submitting an appropriate request, or the rate can be adjusted automatically based on any of a number of criteria. Data volumes for the customer can be migrated, split, or combined in order to provide the adjusted rate. The interaction of the customer with the data volume does not need to change, independent of adjustments in rate or changes in the data volume, other than the rate at which requests are processed.
摘要翻译：可以在共享资源环境中为客户动态调整针对各种资源的承诺。客户可以提供具有每秒输入/输出操作（IOPS）的承诺速率的数据卷，并且仅支付该承诺（加上任何超额），以及所请求的存储量。客户随后可以通过提交适当的请求来调整IOPS的承诺率，或者可以根据多种标准自动调整利率。可以迁移，拆分或组合客户的数据卷，以提供调整后的费率。除了处理请求的速率之外，客户与数据量的交互不需要改变，而是独立于速率或数据量变化的调整。

5. 发明授权

US07831682B2 Providing a reliable backing store for block data storage 有权
标题翻译：为块数据存储提供可靠的备份存储
公开(公告)号：US07831682B2
公开(公告)日：2010-11-09
申请号：US12188944
申请日：2008-08-08
申请人： Tate Andrew Certain , Roland Paterson-Jones , Peter N. DeSantis , Atle Normann Jorgensen , Matthew S. Garman
发明人： Tate Andrew Certain , Roland Paterson-Jones , Peter N. DeSantis , Atle Normann Jorgensen , Matthew S. Garman
IPC分类号： G06F15/16
CPC分类号： G06F11/1451 , G06F11/1469 , G06F11/2069 , G06F11/2071 , G06F11/2082 , G06F2201/84
摘要： Techniques are described for managing access of executing programs to non-local block data storage. In some situations, a block data storage service uses multiple server storage systems to reliably store copies of network-accessible block data storage volumes that may be used by programs executing on other physical computing systems, and at least some stored data for some volumes may also be stored on remote archival storage systems. A group of multiple server block data storage systems that store block data volumes may in some situations be co-located at a data center, and programs that use volumes stored there may execute on other computing systems at that data center, while the archival storage systems may be located outside the data center. The data stored on the archival storage systems may be used in various ways, including to reduce the amount of data stored in at least some volume copies.
摘要翻译：描述了用于管理执行程序对非本地块数据存储的访问的技术。在某些情况下，块数据存储服务使用多个服务器存储系统来可靠地存储可由在其他物理计算系统上执行的程序使用的网络可访问块数据存储卷的副本，并且至少一些用于某些卷的存储数据也可以存储在远程归档存储系统上。存储块数据卷的一组多个服务器块数据存储系统在某些情况下可以位于数据中心，并且使用存储在其中的卷的程序可以在该数据中心的其他计算系统上执行，而归档存储系统可能位于数据中心之外。存储在归档存储系统上的数据可以以各种方式使用，包括减少存储在至少一些卷拷贝中的数据量。

6. 发明授权

US08769186B2 Providing executing programs with reliable access to non-local block data storage 有权
标题翻译：提供可靠访问非本地块数据存储的执行程序
公开(公告)号：US08769186B2
公开(公告)日：2014-07-01
申请号：US13218239
申请日：2011-08-25
申请人： Matthew S. Garman , Tate Andrew Certain , Roland Paterson-Jones , Peter N. DeSantis , Atle Normann Jorgensen
发明人： Matthew S. Garman , Tate Andrew Certain , Roland Paterson-Jones , Peter N. DeSantis , Atle Normann Jorgensen
IPC分类号： G06F13/00
CPC分类号： G06F11/1448 , G06F9/5016
摘要： Techniques are described for managing access of executing programs to non-local block data storage. In some situations, a block data storage service uses multiple server storage systems to reliably store block data that may be accessed over one or more networks by programs executing on other physical computing systems. Users may create block data storage volumes that are each stored by at least two of the server block data storage systems, and may initiate use of such volumes by one or more executing programs, such as in a reliable manner by enabling an automatic switch to a second volume copy if a first volume copy becomes unavailable. A group of multiple server block data storage systems that store block data volumes may in some situations be co-located at a data center, and programs that use volumes stored there may execute on other physical computing systems at that data center.
摘要翻译：描述了用于管理执行程序对非本地块数据存储的访问的技术。在某些情况下，块数据存储服务使用多个服务器存储系统来可靠地存储可以通过在其他物理计算系统上执行的程序在一个或多个网络上访问的块数据。用户可以创建每个由至少两个服务器块数据存储系统存储的块数据存储卷，并且可以通过一个或多个执行程序来启动这样的卷的使用，诸如以可靠的方式通过使能自动切换到第一个卷副本变得不可用的第二卷复制。存储块数据卷的一组多个服务器块数据存储系统可能在某些情况下可以位于数据中心，并且使用存储在其中的卷的程序可以在该数据中心的其他物理计算系统上执行。

7. 发明授权

US08725967B2 Providing executing programs with access to stored block data of others 有权
标题翻译：为执行程序提供访问其他数据块的数据
公开(公告)号：US08725967B2
公开(公告)日：2014-05-13
申请号：US12188952
申请日：2008-08-08
申请人： Peter N. DeSantis , Atle Normann Jorgensen , Matthew S. Garman , Tate Andrew Certain , Roland Paterson-Jones
发明人： Peter N. DeSantis , Atle Normann Jorgensen , Matthew S. Garman , Tate Andrew Certain , Roland Paterson-Jones
IPC分类号： G06F13/00 , G06F12/00 , G06F13/28 , G06F3/06
CPC分类号： G06F11/1464 , G06F3/0619 , G06F3/0622 , G06F3/065 , G06F3/067 , G06F11/1461 , G06F11/2071 , G06F2201/84
摘要： Techniques are described for managing access of executing programs to non-local block data storage. In some situations, a block data storage service uses multiple server storage systems to reliably store copies of network-accessible block data storage volumes that may be used by programs executing on other physical computing systems, and snapshot copies of some volumes may also be stored (e.g., on remote archival storage systems). A group of multiple server block data storage systems that store block data volumes may in some situations be co-located at a data center, and programs that use volumes stored there may execute on other computing systems at that data center, while the archival storage systems may be located outside the data center. The snapshot copies of volumes may be used in various ways, including to allow users to obtain their own copies of other users' volumes (e.g., for a fee).
摘要翻译：描述了用于管理执行程序对非本地块数据存储的访问的技术。在某些情况下，块数据存储服务使用多个服务器存储系统可靠地存储可由其他物理计算系统上执行的程序使用的网络可访问块数据存储卷的副本，并且还可以存储某些卷的快照副本（例如，在远程档案存储系统上）。存储块数据卷的一组多个服务器块数据存储系统在某些情况下可以位于数据中心，并且使用存储在其中的卷的程序可以在该数据中心的其他计算系统上执行，而归档存储系统可能位于数据中心之外。卷的快照副本可以以各种方式使用，包括允许用户获得他们自己的其他用户卷的副本（例如，收费）。

8. 发明授权

US08015343B2 Providing executing programs with reliable access to non-local block data storage 有权
标题翻译：提供可靠访问非本地块数据存储的执行程序
公开(公告)号：US08015343B2
公开(公告)日：2011-09-06
申请号：US12188943
申请日：2008-08-08
申请人： Matthew S. Garman , Tate Andrew Certain , Roland Paterson-Jones , Peter N. DeSantis , Atle Normann Jorgensen
发明人： Matthew S. Garman , Tate Andrew Certain , Roland Paterson-Jones , Peter N. DeSantis , Atle Normann Jorgensen
IPC分类号： G06F13/00
CPC分类号： G06F11/1448 , G06F9/5016
摘要： Techniques are described for managing access of executing programs to non-local block data storage. In some situations, a block data storage service uses multiple server storage systems to reliably store block data that may be accessed over one or more networks by programs executing on other physical computing systems. Users may create block data storage volumes that are each stored by at least two of the server block data storage systems, and may initiate use of such volumes by one or more executing programs, such as in a reliable manner by enabling an automatic switch to a second volume copy if a first volume copy becomes unavailable. A group of multiple server block data storage systems that store block data volumes may in some situations be co-located at a data center, and programs that use volumes stored there may execute on other physical computing systems at that data center.
摘要翻译：描述了用于管理执行程序对非本地块数据存储的访问的技术。在某些情况下，块数据存储服务使用多个服务器存储系统来可靠地存储可以通过在其他物理计算系统上执行的程序在一个或多个网络上访问的块数据。用户可以创建每个由至少两个服务器块数据存储系统存储的块数据存储卷，并且可以通过一个或多个执行程序来启动这样的卷的使用，诸如以可靠的方式通过使能自动切换到第一个卷副本变得不可用的第二卷复制。存储块数据卷的一组多个服务器块数据存储系统可能在某些情况下可以位于数据中心，并且使用存储在其中的卷的程序可以在该数据中心的其他物理计算系统上执行。

9. 发明授权

US08473646B1 Balancing latency and throughput for shared resources 有权
标题翻译：平衡共享资源的延迟和吞吐量
公开(公告)号：US08473646B1
公开(公告)日：2013-06-25
申请号：US13530050
申请日：2012-06-21
申请人： Tate Andrew Certain , Roland Paterson-Jones , James R. Hamilton
发明人： Tate Andrew Certain , Roland Paterson-Jones , James R. Hamilton
IPC分类号： G06F3/00 , G06F5/00 , G06F13/00 , G06F13/28
CPC分类号： G06F13/1626 , G06F3/0611 , G06F3/0659 , G06F3/0673
摘要： Input and output (I/O) operations performed by a data storage device are managed dynamically to balance aspects such as throughput and latency. Sequential read and write requests are sent to a data storage device whereby the corresponding operations are performed without time delay due to extra disk revolutions. In order to minimize latency, particularly for read operations, random read and write requests are held in a queue upstream of an I/O controller of the data storage device until the buffer of the data storage device is empty. The queued requests can be reordered when a higher priority request is received, improving the overall latency for specific requests. An I/O scheduler of a data server is still able to use any appropriate algorithm to order I/O requests, such as by prioritizing reads over writes as long as the writes do not back up in the I/O queue beyond a certain threshold.
摘要翻译：由数据存储设备执行的输入和输出（I / O）操作被动态地管理以平衡诸如吞吐量和延迟的方面。顺序读写请求被发送到数据存储设备，由此由于额外的磁盘转数，相应的操作没有时间延迟。为了最小化延迟，特别是对于读取操作，随机读取和写入请求被保存在数据存储设备的I / O控制器上游的队列中，直到数据存储设备的缓冲器为空。当接收到更高优先级的请求时，排队的请求可以重新排序，从而提高特定请求的总体延迟。数据服务器的I / O调度器仍然能够使用任何适当的算法来排序I / O请求，例如通过对写入进行优先级排序，只要写入不在I / O队列中备份超过某个阈值。

10. 发明申请

US20120042142A1 PROVIDING EXECUTING PROGRAMS WITH RELIABLE ACCESS TO NON-LOCAL BLOCK DATA STORAGE 有权
标题翻译：提供可靠访问非本地数据存储的执行程序
公开(公告)号：US20120042142A1
公开(公告)日：2012-02-16
申请号：US13218239
申请日：2011-08-25
申请人： Matthew S. Garman , Tate Andrew Certain , Roland Paterson-Jones , Peter N. DeSantis , Atle Normann Jorgensen
发明人： Matthew S. Garman , Tate Andrew Certain , Roland Paterson-Jones , Peter N. DeSantis , Atle Normann Jorgensen
IPC分类号： G06F12/16
CPC分类号： G06F11/1448 , G06F9/5016
摘要： Techniques are described for managing access of executing programs to non-local block data storage. In some situations, a block data storage service uses multiple server storage systems to reliably store block data that may be accessed over one or more networks by programs executing on other physical computing systems. Users may create block data storage volumes that are each stored by at least two of the server block data storage systems, and may initiate use of such volumes by one or more executing programs, such as in a reliable manner by enabling an automatic switch to a second volume copy if a first volume copy becomes unavailable. A group of multiple server block data storage systems that store block data volumes may in some situations be co-located at a data center, and programs that use volumes stored there may execute on other physical computing systems at that data center.
摘要翻译：描述了用于管理执行程序对非本地块数据存储的访问的技术。在某些情况下，块数据存储服务使用多个服务器存储系统来可靠地存储可以通过在其他物理计算系统上执行的程序在一个或多个网络上访问的块数据。用户可以创建每个由至少两个服务器块数据存储系统存储的块数据存储卷，并且可以通过一个或多个执行程序来启动这样的卷的使用，诸如以可靠的方式通过使能自动切换到第一个卷副本变得不可用的第二卷复制。存储块数据卷的一组多个服务器块数据存储系统可能在某些情况下可以位于数据中心，并且使用存储在其中的卷的程序可以在该数据中心的其他物理计算系统上执行。

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