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1. 发明授权

US07734591B1 Coherent device to device data replication 有权
标题翻译：相干设备到设备数据复制
公开(公告)号：US07734591B1
公开(公告)日：2010-06-08
申请号：US10800109
申请日：2004-03-12
申请人： Christina Woody Mercier , William Tracy Fuller , Donald Edward Banks , Thomas Alan Rinehart , Bang Chang , Noel Christopher Melville
发明人： Christina Woody Mercier , William Tracy Fuller , Donald Edward Banks , Thomas Alan Rinehart , Bang Chang , Noel Christopher Melville
IPC分类号： G06F12/00
CPC分类号： G06F11/1466
摘要： An apparatus provides coherent data copying operations where data replication is controlled by a source storage controller directly to a destination controller and managed by a remote application. The apparatus generates a snapshot version for each source data block changed by one or more write operations to the source data block during the course of a copy operation; and copies each block of the source data to a corresponding block in the destination data in the absence of the snapshot version of the block and otherwise copying the snapshot version of the source data block to the corresponding block in the destination data.
摘要翻译：一种装置提供一致的数据复制操作，其中数据复制由源存储控制器直接控制到目的地控制器并由远程应用程序管理。该装置在复制操作过程中，通过对源数据块的一个或多个写入操作而改变的每个源数据块生成快照版本; 并且在不存在块的快照版本的情况下将源数据的每个块复制到目的地数据中的相应块，否则将源数据块的快照版本复制到目的地数据中的相应块。

2. 发明授权

US07343410B2 Automated creation of application data paths in storage area networks 有权
标题翻译：在存储区域网络中自动创建应用程序数据路径
公开(公告)号：US07343410B2
公开(公告)日：2008-03-11
申请号：US09896408
申请日：2001-06-28
申请人： Christina Woody Mercier , Noel Christopher Melville , Michael Carver Rieseberg , Nabin Acharya , Truls Solheim Myklebust
发明人： Christina Woody Mercier , Noel Christopher Melville , Michael Carver Rieseberg , Nabin Acharya , Truls Solheim Myklebust
IPC分类号： G06F7/00 , G06F15/173 , G06F17/30
CPC分类号： H04L67/1097 , G06F3/0601 , G06F2003/0697 , H04L29/06 , H04L69/329
摘要： A DataPath Engine coupled to a SAN provides automated storage provisioning between an application on a Storage Area Network (SAN) attached server and a data volume on a SAN attached storage subsystem. The apparatus provides a simple user interface that allows operators to use pre-created policies for criteria to select data paths that meet organizations uptime and performance requirements. The apparatus uses pathing methodologies to select the optimal data path from the candidates by rating SAN state, uptime, performance, and other key factors. This apparatus allows an enterprise to more efficiently and effectively manage and monitor large, complex, distributed SANs.
摘要翻译：耦合到SAN的DataPath引擎在存储区域网络（SAN）连接服务器上的应用程序和SAN连接的存储子系统上的数据卷之间提供自动存储配置。该设备提供了一个简单的用户界面，允许操作员使用预先创建的策略来选择满足组织正常运行时间和性能要求的数据路径。该设备使用路径方法通过评估SAN状态，正常运行时间，性能和其他关键因素来从候选者中选择最佳数据路径。该设备允许企业更有效地管理和监控大型，复杂的分布式SAN。

3. 发明申请

US20090263126A1 MONITORING THE PHYSICAL LAYER OF OPTOELECTRONIC MODULES 审中-公开
标题翻译：监测光电模块的物理层
公开(公告)号：US20090263126A1
公开(公告)日：2009-10-22
申请号：US12267111
申请日：2008-11-07
申请人： Christina Woody Mercier , Greta L. Light
发明人： Christina Woody Mercier , Greta L. Light
IPC分类号： H04B10/08
CPC分类号： H04B10/2504 , H04B10/07
摘要： Monitoring the physical layer of optoelectronic modules in a storage area network (SAN). In one example embodiment, a method for monitoring the physical layer of optoelectronic modules in a storage area network includes various acts. First, diagnostic data is gathered from a plurality of optoelectronic modules. Next, the diagnostic data is automatically analyzed to determine that any of the plurality of optoelectronic modules is operating outside acceptable parameters. Finally, a solution is automatically formulated to bring the one or more malfunctioning optoelectronic modules back inside acceptable parameters.
摘要翻译：监控存储区域网络（SAN）中光电子模块的物理层。在一个示例实施例中，用于监视存储区域网络中的光电模块的物理层的方法包括各种动作。首先，从多个光电子模块收集诊断数据。接下来，自动分析诊断数据，以确定多个光电子模块中的任何一个在可接受的参数之外操作。最后，自动制定解决方案，将一个或多个故障的光电模块置于可接受的参数之内。

4. 发明申请

US20080089336A1 LOCATION OF A PROBE ALGORITHM 审中-公开
标题翻译：探索算法的位置
公开(公告)号：US20080089336A1
公开(公告)日：2008-04-17
申请号：US11550384
申请日：2006-10-17
申请人： Christina Woody Mercier , Barry Hughes Feild
发明人： Christina Woody Mercier , Barry Hughes Feild
IPC分类号： H04L12/56
CPC分类号： H04L43/12 , H04L41/0213
摘要： Methods and systems for determining a location of a probe in a network are disclosed. Several methods analyze network data received by a probe to identify at least two devices in the network between which the network data is transferred. The method further includes assigning a level of certainty as to the location of the probe based on the at least two devices of the network identified. Another method for gathering information describing a location of a probe includes receiving network data from a probe, the network data representing data transmitted in the SAN through a link coupled to the probe. The link in the SAN from which the information is received defines a location of the probe. The method further includes analyzing at least a portion of a header within the network data to gather information describing the location of the probe. The location of the probe can be included in a topology of the network and the topology can be displayed along with a visual representation of the location of the probe.
摘要翻译：公开了一种用于确定网络中探针位置的方法和系统。几种方法分析由探测器接收的网络数据，以识别网络中至少两个设备，网络数据在其间传输。该方法还包括基于所识别的网络的至少两个设备来分配关于探测器的位置的确定性水平。用于收集描述探测器位置的信息的另一种方法包括从探测器接收网络数据，所述网络数据表示通过耦合到探测器的链路在SAN中发送的数据。收到信息的SAN中的链接定义了探测器的位置。该方法还包括分析网络数据内的头部的至少一部分以收集描述探针位置的信息。探头的位置可以包含在网络的拓扑中，拓扑可以与探测器位置的可视化表示一起显示。

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