公开(公告)号：US5594900A

公开(公告)日：1997-01-14

申请号：US409478

申请日：1995-03-22

申请人： Oded Cohn ,  Kenneth Nagin ,  Yoram Novick ,  Alex Winokur

发明人： Oded Cohn ,  Kenneth Nagin ,  Yoram Novick ,  Alex Winokur

IPC分类号： G06F12/00 ,  G06F11/14 ,  G06F12/16 ,  G11C29/00 ,  G06F13/14

CPC分类号： G06F11/2064 ,  G06F11/2071 ,  G06F2201/80 ,  G11C29/74 ,  Y10S707/99953

摘要： A backup method for a computer database system comprising maintaining a mirrored copy of the database at a remote location is characterized in that updates to the remote database data are delayed for a delay time greater than or equal to the upper limit on the data communication delay between the local location and the remote location and updates to a remote log for the database are executed after corresponding updates to a local log without said delay. In this way a consistent copy of the database may be recovered from the mirrored copy of the database and the remote log after destruction of the database system.

摘要翻译： 一种用于计算机数据库系统的备份方法，包括在远程位置维护数据库的镜像副本，其特征在于，对远程数据库数据的更新被延迟大于或等于数据通信延迟上限的延迟时间 本地位置和远程位置的更新以及对数据库的远程日志的更新将在对本地日志的相应更新后执行，而不会造成延迟。 以这种方式，在数据库系统销毁后，可以从数据库和远程日志的镜像副本中恢复数据库的一致副本。

公开(公告)号：US5606679A

公开(公告)日：1997-02-25

申请号：US396038

申请日：1995-02-28

申请人： Oded Cohn ,  William F. Micka ,  Yosef Moatti ,  Kenneth Nagin ,  Yoram Novick ,  Efaim Zeidner

发明人： Oded Cohn ,  William F. Micka ,  Yosef Moatti ,  Kenneth Nagin ,  Yoram Novick ,  Efaim Zeidner

IPC分类号： G06F3/06 ,  G06F13/14 ,  G06F12/02

CPC分类号： G06F3/0601 ,  G06F2003/0692

摘要： A method and apparatus for improving storage controller throughput and reducing unit control block contention when selecting a Utility Volume for servicing non-specific read requests. Throughput is increased by enabling the storage controller to service non-specific read requests issued against a Utility Volume which is not the same as the device associated with the data that the non-specific read is requesting. The Utility Volume is dynamically selected by considering the current loads on the available devices for both specific and non-specific processing. A Penalty Index is assigned to each volume, wherein the Penalty Index is a weighted average of the specific and non-specific processing. The device having the lowest Penalty Index is selected as the Utility Volume for a session. A Penalty Index evaluation is made at a Reference Point which is further enabled by a random clock to ensure that sessions do not likely pick the same Utility Volume.

摘要翻译： 一种用于在选择用于服务非特定读请求的实用程序卷时改进存储控制器吞吐量并减少单元控制块争用的方法和装置。 通过使存储控制器能够服务于与非特定读取请求的数据相关联的设备不相同的公用程序卷发布的非特定读取请求来增加吞吐量。 通过考虑可用设备上的特定和非特定处理的当前负载来动态选择实用程序卷。 罚款指数被分配给每个卷，其中惩罚指数是特定和非特定处理的加权平均值。 选择具有最低罚款指数的设备作为会话的实用程序卷。 在参考点进行惩罚指数评估，该参考点通过随机时钟进一步启用，以确保会话不太可能选择相同的实用程序卷。

公开(公告)号：US20120240110A1

公开(公告)日：2012-09-20

申请号：US13048909

申请日：2011-03-16

申请人： David Breitgand ,  Irit Loy ,  Kenneth Nagin ,  Benny Rochwerger ,  Ezra Silvera

发明人： David Breitgand ,  Irit Loy ,  Kenneth Nagin ,  Benny Rochwerger ,  Ezra Silvera

IPC分类号： G06F9/455

CPC分类号： H04L43/16 ,  G06F9/45558 ,  G06F9/5005 ,  G06F2009/45562 ,  G06F2009/4557 ,  G06F2009/45575 ,  H04L67/101

摘要： Systems and methods for deploying a virtual machine (VM) on a host are provided. An exemplary method comprises notifying a host to download a master copy of a VM image from a remotely located network storage device, in response to a service provider providing a definition manifest for a service request supported by the VM, wherein the host deploys the VM directly from the VM image downloaded to a storage medium locally connected to the host machine, wherein deployment of the VM allows the host to locally service the service request associated with the definition manifest, wherein the host replicates copies of the VM image, in response to receiving additional service requests to create one or more VM clones; wherein the host customizes the one or more VM clones based on the definition manifest.

摘要翻译： 提供了在主机上部署虚拟机（VM）的系统和方法。 一种示例性方法包括通知主机从远程位置的网络存储设备下载VM映像的主副本，响应于服务提供商为VM支持的服务请求提供定义清单，其中主机直接部署VM 从下载的VM映像到本地连接到主机的存储介质，其中VM的部署允许主机本地地服务与定义清单相关联的服务请求，其中主机响应于接收到复制VM映像的副本 创建一个或多个VM克隆的附加服务请求; 其中所述主机基于所述定义清单自定义所述一个或多个VM克隆。

公开(公告)号：US07783921B2

公开(公告)日：2010-08-24

申请号：US11677538

申请日：2007-02-21

申请人： Itzhack Goldberg ,  Yotam Medini ,  Kenneth Nagin ,  Shmuel Vashdi

发明人： Itzhack Goldberg ,  Yotam Medini ,  Kenneth Nagin ,  Shmuel Vashdi

IPC分类号： G06F11/00

CPC分类号： G06F11/1433 ,  G06F8/62 ,  G06F11/202

摘要： A system and method for restoring a computing system to a first operating state associated with a first system software code installed on the computing system is provided. The method comprises installing a second system software code on the computing system, while the system is operating in the first operating state. The second system software code is activated and the first system software code is deactivated to cause the computing system to operate in a second operating state. The first system software code is activated and the second system software code is deactivated to cause the system to return to the first operating state, if activation of the second system software code causes the system to operate in an undesirable manner.

摘要翻译： 提供了一种用于将计算系统恢复到与安装在计算系统上的第一系统软件代码相关联的第一操作状态的系统和方法。 该方法包括在系统在第一操作状态下操作时在计算系统上安装第二系统软件代码。 第二系统软件代码被激活，并且第一系统软件代码被去激活以使计算系统在第二操作状态下操作。 激活第一系统软件代码并且停用第二系统软件代码以使系统返回到第一操作状态，如果第二系统软件代码的激活导致系统以不期望的方式操作。

公开(公告)号：US20080208981A1

公开(公告)日：2008-08-28

申请号：US11680126

申请日：2007-02-28

申请人： Itzhack Goldberg ,  Yotam Medini ,  Boaz Mizrachi ,  Kenneth Nagin

发明人： Itzhack Goldberg ,  Yotam Medini ,  Boaz Mizrachi ,  Kenneth Nagin

IPC分类号： G06F15/16

CPC分类号： G06Q10/107

摘要： A method for providing information regarding mailing list aliases, the method including displaying an email message including at least one mailing list alias, and displaying an email address of a recipient of the email message in association with the mailing list alias.

摘要翻译： 一种用于提供关于邮件列表别名的信息的方法，所述方法包括显示包括至少一个邮寄列表别名的电子邮件消息，以及与邮寄列表别名相关联地显示电子邮件消息的接收者的电子邮件地址。

公开(公告)号：US10754699B2

公开(公告)日：2020-08-25

申请号：US13567058

申请日：2012-08-05

申请人： Simona Cohen ,  John Michael Marberg ,  Kenneth Nagin

发明人： Simona Cohen ,  John Michael Marberg ,  Kenneth Nagin

IPC分类号： G06F9/54 ,  G06F9/50

摘要： Systems and methods for remotely provisioning software to process data stored in a virtualized storage environment are provided. In one embodiment, the method comprises receiving a request, at a first location, for processing data using a software application, wherein the data is stored in a virtualized storage space at a second location and the software application is invoked in a virtualized computing environment at a third location; using a service at the first location to remotely invoke one or more instances of the software application over the virtualized computing environment at the third location; and using the service at the first location to remotely manage transfer of data stored in the virtualized storage space at the second location to the third location.

公开(公告)号：US08793684B2

公开(公告)日：2014-07-29

申请号：US13048909

申请日：2011-03-16

申请人： David Breitgand ,  Irit Loy ,  Kenneth Nagin ,  Benny Rochwerger ,  Ezra Silvera

发明人： David Breitgand ,  Irit Loy ,  Kenneth Nagin ,  Benny Rochwerger ,  Ezra Silvera

IPC分类号： G06F9/455

CPC分类号： H04L43/16 ,  G06F9/45558 ,  G06F9/5005 ,  G06F2009/45562 ,  G06F2009/4557 ,  G06F2009/45575 ,  H04L67/101

摘要： Systems and methods for deploying a virtual machine (VM) on a host are provided. An exemplary method comprises notifying a host to download a master copy of a VM image from a remotely located network storage device, in response to a service provider providing a definition manifest for a service request supported by the VM, wherein the host deploys the VM directly from the VM image downloaded to a storage medium locally connected to the host machine, wherein deployment of the VM allows the host to locally service the service request associated with the definition manifest, wherein the host replicates copies of the VM image, in response to receiving additional service requests to create one or more VM clones; wherein the host customizes the one or more VM clones based on the definition manifest.

摘要翻译： 提供了在主机上部署虚拟机（VM）的系统和方法。 一种示例性方法包括通知主机从远程位置的网络存储设备下载VM映像的主副本，响应于服务提供商为VM支持的服务请求提供定义清单，其中主机直接部署VM 从下载的VM映像到本地连接到主机的存储介质，其中VM的部署允许主机本地地服务与定义清单相关联的服务请求，其中主机响应于接收到复制VM映像的副本 创建一个或多个VM克隆的附加服务请求; 其中所述主机基于所述定义清单自定义所述一个或多个VM克隆。

公开(公告)号：US20120303799A1

公开(公告)日：2012-11-29

申请号：US13118424

申请日：2011-05-29

申请人： David Hadas ,  Irit Loy ,  Kenneth Nagin ,  Benny Rochwerger

发明人： David Hadas ,  Irit Loy ,  Kenneth Nagin ,  Benny Rochwerger

IPC分类号： G06F15/173

CPC分类号： G06F9/4856 ,  H04L41/28 ,  H04L63/0407

摘要： Systems and methods for migrating a virtual resource from a source host in a source network to a destination host in a destination network are provided. In one embodiment, the method comprises establishing a secure communication connection between a source proxy in the source network and a destination proxy in the destination network; and monitoring migration traffic directed from the source host to the source proxy and forwarding said traffic to the destination proxy which in turn forwards the traffic to the destination host over the secure communication connection between the source proxy and the destination proxy, such that the communication addresses of the source host and the destination host remain guarded from direct access by an entity outside of the source network or the destination network.

摘要翻译： 提供了将虚拟资源从源网络中的源主机迁移到目标网络中的目标主机的系统和方法。 在一个实施例中，该方法包括在源网络中的源代理和目的地网络中的目的地代理之间建立安全通信连接; 以及监视从源主​​机引导到源代理的迁移流量，并将所述流量转发到目的地代理，所述目的地代理又通过源代理和目的地代理之间的安全通信连接将流量转发到目的地主机，使得通信地址 源主机和目标主机保持不受来自源网络或目的网络之外的实体的直接访问。

公开(公告)号：US20140040446A1

公开(公告)日：2014-02-06

申请号：US13567058

申请日：2012-08-05

申请人： Simona Cohen ,  John Michael Marberg ,  Kenneth Nagin

发明人： Simona Cohen ,  John Michael Marberg ,  Kenneth Nagin

IPC分类号： G06F15/173

CPC分类号： G06F9/5055

摘要： Systems and methods for remotely provisioning software to process data stored in a virtualized storage environment are provided. In one embodiment, the method comprises receiving a request, at a first location, for processing data using a software application, wherein the data is stored in a virtualized storage space at a second location and the software application is invoked in a virtualized computing environment at a third location; using a service at the first location to remotely invoke one or more instances of the software application over the virtualized computing environment at the third location; and using the service at the first location to remotely manage transfer of data stored in the virtualized storage space at the second location to the third location.

摘要翻译： 提供用于远程配置软件以处理存储在虚拟存储环境中的数据的系统和方法。 在一个实施例中，该方法包括在第一位置接收用于使用软件应用程序处理数据的请求，其中数据被存储在第二位置处的虚拟化存储空间中，并且软件应用程序在虚拟化计算环境中被调用 第三个位置; 在第一位置使用服务在第三位置通过虚拟化计算环境远程调用软件应用的一个或多个实例; 以及在所述第一位置处使用所述服务来远程管理存储在所述第二位置处的所述虚拟化存储空间中的数据的传送到所述第三位置。

公开(公告)号：US07428658B2

公开(公告)日：2008-09-23

申请号：US10973310

申请日：2004-10-26

申请人： Kenneth Nagin ,  Aviad Zlotnick

发明人： Kenneth Nagin ,  Aviad Zlotnick

IPC分类号： G06F11/00

CPC分类号： G06F3/0605 ,  G06F3/0619 ,  G06F3/0631 ,  G06F3/064 ,  G06F3/0653 ,  G06F3/0673

摘要： A method for reconfiguring a storage system communicating with a host, consisting of the steps of formulating a proposed reconfiguration of the storage system from an original configuration, and generating a record of operations of the storage system during an evaluation period in the original configuration. In response to the record, the method further consists of making a determination whether data accessed by the host in the original configuration during the evaluation period would have been unavailable to the host if the proposed reconfiguration had been implemented prior to the evaluation period. In response to the determination, a decision is made whether to implement the proposed reconfiguration.

摘要翻译： 一种用于重新配置与主机通信的存储系统的方法，包括以下步骤：从原始配置中提出存储系统的重新配置，以及在原始配置的评估期间生成存储系统的操作记录。 响应于该记录，该方法还包括确定如果在评估周期之前已经实现了所提出的重新配置，则在评估期期间由主机在原始配置中访问的数据是否将不可用于主机。 针对这一决定，作出决定是否实施拟议的重新配置。