Planned switchover in connection with triangular asynchronous replication
    1.
    发明申请
    Planned switchover in connection with triangular asynchronous replication 有权
    与三角异步复制相关的计划切换

    公开(公告)号:US20070233980A1

    公开(公告)日:2007-10-04

    申请号:US11396336

    申请日:2006-03-31

    IPC分类号: G06F12/16

    摘要: A primary group may be swapped with a synchronous backup group where triangular asynchronous replication is being provided between the primary group, the synchronous backup group and an asynchronous backup group. Swapping may include halting work at the primary group, transferring pending mirrored data from the primary group to an asynchronous backup group, creating a data mirroring relationship between a storage volume at the synchronous backup group and a storage volume at the asynchronous backup group, reversing a data mirroring relationship between the storage volume at the primary group and the storage volume at the synchronous backup group, and resuming work at the asynchronous backup group.

    摘要翻译: 主组可以与同步备份组进行交换,其中在主组,同步备份组和异步备份组之间提供三角异步复制。 交换可能包括停止主组的工作,将挂起的镜像数据从主组传输到异步备份组,在同步备份组的存储卷和异步备份组的存储卷之间创建数据镜像关系, 主组存储卷与同步备份组存储卷之间的数据镜像关系,并恢复异步备份组的工作。

    Resumption of operations following failover in connection with triangular asynchronous replication
    2.
    发明申请
    Resumption of operations following failover in connection with triangular asynchronous replication 有权
    与三角异步复制相关的故障切换恢复操作

    公开(公告)号:US20070234106A1

    公开(公告)日:2007-10-04

    申请号:US11394665

    申请日:2006-03-31

    IPC分类号: G06F11/00

    摘要: Handling failure of a primary group at a first data center that is part of plurality of data centers providing triangular asynchronous replication includes creating a data mirroring relationship between at least one storage volume at a second data center having a synchronous backup group that is part of the plurality of data centers and at least one storage volume at a third data center having an asynchronous backup group that is part of the plurality of data centers and resuming work at the third data center. Handling failure of a primary group at a first data center may also include synchronizing the at least one storage volume at the second data center with the at least one storage volume at the third data center prior to resuming work at the third data center.

    摘要翻译: 在作为提供三角形异步复制的多个数据中心的一部分的第一数据中心处的主组的处理失败包括在具有同步备份组的第二数据中心的至少一个存储卷之间创建数据镜像关系,该同步备份组是 多个数据中心和至少一个具有作为多个数据中心的一部分的异步备份组的第三数据中心的存储卷,并在第三数据中心恢复工作。 在第一数据中心处理主组的故障还可以包括在第三数据中心恢复工作之前将第二数据中心处的至少一个存储卷与第三数据中心的至少一个存储卷进行同步。

    Host implementation of triangular asynchronous replication
    3.
    发明申请
    Host implementation of triangular asynchronous replication 有权
    主机实现三角异步复制

    公开(公告)号:US20060069893A1

    公开(公告)日:2006-03-30

    申请号:US10955142

    申请日:2004-09-30

    IPC分类号: G06F13/00

    摘要: Storing recovery data includes a host processor writing data to a local storage device, the host processor causing the local storage device to accumulate chunks of data corresponding to writes by the host processor, where each chunk of data represents data written before a first time and after a second time and where the second time for one of the particular chunks of data corresponds to a first time for a subsequent one of the particular chunks of data, transmitting the chunks of data from the local storage device to a remote destination, providing synchronous data from the local storage device to a local destination; and, the host processor causing an indicator to be provided to the local destination in connection with creation of a new chunk of data for storage at the remote destination. The local destination may maintain a plurality of maps, where each of the maps associates synchronous data being provided thereto with a specific chunk of data. In response to receiving an indicator in connection with creation of a new chunk of data, the local destination may point to a new map. There may be two maps or more than two maps.

    摘要翻译: 存储恢复数据包括主机处理器向本地存储设备写入数据,主处理器使得本地存储设备累积对应于主机处理器的写入的数据块,其中每个数据块表示在第一次之前和之后写入的数据 第二次,其中特定数据块之一的第二次对应于特定数据块中的后续一个数据的第一次,将数据块从本地存储设备发送到远程目的地,提供同步数据 从本地存储设备到本地目的地; 并且,主机处理器引起将指示符提供给本地目的地以及创建用于在远程目的地存储的新的数据块。 本地目的地可以维护多个地图,其中每个地图将提供给其的同步数据与特定的数据块相关联。 响应于接收到与创建新的数据块有关的指示符,本地目的地可以指向新的地图。 可能有两张地图或两张以上的地图。

    Failover to asynchronous backup site in connection with triangular asynchronous replication
    4.
    发明申请
    Failover to asynchronous backup site in connection with triangular asynchronous replication 审中-公开
    与三角异步复制相关的故障转移到异步备份站点

    公开(公告)号:US20070234105A1

    公开(公告)日:2007-10-04

    申请号:US11394663

    申请日:2006-03-31

    IPC分类号: G06F11/00

    摘要: Handling failure of a primary group at a first data center that is part of plurality of data centers providing triangular asynchronous replication includes creating a data mirroring relationship between at least one storage volume at a second data center having a synchronous backup group that is part of the plurality of data centers and at least one storage volume at a third data center having an asynchronous backup group that is part of the plurality of data centers and resuming work at the third data center. Handling failure of a primary group at a first data center may also include synchronizing the at least one storage volume at the second data center with the at least one storage volume at the third data center prior to resuming work at the third data center.

    摘要翻译: 在作为提供三角形异步复制的多个数据中心的一部分的第一数据中心处的主组的处理失败包括在具有同步备份组的第二数据中心的至少一个存储卷之间创建数据镜像关系,该同步备份组是 多个数据中心和至少一个具有作为多个数据中心的一部分的异步备份组的第三数据中心的存储卷,并在第三数据中心恢复工作。 在第一数据中心处理主组的故障还可以包括在第三数据中心恢复工作之前将第二数据中心处的至少一个存储卷与第三数据中心的至少一个存储卷进行同步。

    Failover to synchronous backup site in connection with triangular asynchronous replication
    5.
    发明申请
    Failover to synchronous backup site in connection with triangular asynchronous replication 有权
    故障转移到与三角异步复制相关的同步备份站点

    公开(公告)号:US20070234108A1

    公开(公告)日:2007-10-04

    申请号:US11397025

    申请日:2006-03-31

    IPC分类号: G06F11/00

    摘要: Handling failure of a primary group at a first data center that is part of plurality of data centers providing triangular asynchronous replication, includes creating a data mirroring relationship between at least one storage volume at a second data center having a synchronous backup group that is part of the plurality of data centers and at least one storage volume at a third data center having an asynchronous backup group that is part of the plurality of data centers and resuming work at the second data center. Handling failure of a primary group at a first data center may also include synchronizing the at least one storage volume at the second data center with the at least one storage volume at the third data center prior to resuming work at the second data center.

    摘要翻译: 处理作为提供三角形异步复制的多个数据中心的一部分的第一数据中心的主组的故障包括在具有同步备份组的第二数据中心的至少一个存储卷之间创建数据镜像关系,该同步备份组是作为 所述多个数据中心和在第三数据中心处的至少一个存储卷具有作为所述多个数据中心的一部分的异步备份组,并在第二数据中心恢复工作。 在第一数据中心处理主组的故障还可以包括在第二数据中心恢复工作之前在第二数据中心与第三数据中心的至少一个存储卷同步至少一个存储卷。

    Triangular asynchronous replication
    6.
    发明申请
    Triangular asynchronous replication 有权
    三角异步复制

    公开(公告)号:US20060069887A1

    公开(公告)日:2006-03-30

    申请号:US10955470

    申请日:2004-09-30

    IPC分类号: G06F12/16

    摘要: Storing recovery data includes providing chunks of data to a remote destination, where each chunk of data represents data written before a first time and after a second time and where the second time for one of the particular chunks corresponds to a first time for a subsequent one of the particular chunks, providing synchronous data to a local destination, and providing an indicator to the local destination in connection with creation of a new chunk of data for storage at the remote destination. The local destination may maintain a plurality of maps, where each of the maps associates synchronous data being provided thereto with a specific chunk of data. In response to receiving an indicator in connection with creation of a new chunk of data, the local destination may point to a new map. There may be two maps or more than two maps.

    摘要翻译: 存储恢复数据包括向远程目的地提供数据块,其中每个数据块表示在第一时间之前和第二时间之后写入的数据,并且其中特定块之一的第二时间对应于随后的一个 提供特定块的同步数据,并向本地目的地提供指示符,连同创建新的数据块在远程目的地存储。 本地目的地可以维护多个地图,其中每个地图将提供给其的同步数据与特定的数据块相关联。 响应于接收到与创建新的数据块有关的指示符,本地目的地可以指向新的地图。 可能有两张地图或两张以上的地图。

    Triangular asynchronous replication with minimal synchronous storage
    7.
    发明申请
    Triangular asynchronous replication with minimal synchronous storage 审中-公开
    具有最小同步存储的三角异步复制

    公开(公告)号:US20060069890A1

    公开(公告)日:2006-03-30

    申请号:US11050551

    申请日:2005-02-03

    IPC分类号: G06F12/16

    摘要: Storing recovery data includes providing chunks of data to a remote destination, where each chunk of data represents data written before a first time and after a second time and where the second time for one of the particular chunks corresponds to a first time for a subsequent one of the particular chunks, providing synchronous data to a local destination, and providing an indicator to the local destination in connection with creation of a new chunk of data for storage at the remote destination. The local destination may maintain a plurality of maps, where each of the maps associates synchronous data being provided thereto with a specific chunk of data. In response to receiving an indicator in connection with creation of a new chunk of data, the local destination may point to a new map. There may be two maps or more than two maps.

    摘要翻译: 存储恢复数据包括向远程目的地提供数据块,其中每个数据块表示在第一时间之前和第二时间之后写入的数据,并且其中特定块之一的第二时间对应于后续的一个的第一时间 提供特定块的同步数据,并向本地目的地提供指示符,连同创建新的数据块在远程目的地存储。 本地目的地可以维护多个地图,其中每个地图将提供给其的同步数据与特定的数据块相关联。 响应于接收到与创建新的数据块有关的指示符,本地目的地可以指向新的地图。 可能有两张地图或两张以上的地图。

    Mortise and tenon casket
    9.
    发明申请
    Mortise and tenon casket 有权
    榫眼和榫头

    公开(公告)号:US20050138782A1

    公开(公告)日:2005-06-30

    申请号:US10898151

    申请日:2004-07-23

    摘要: A casket assembly includes a container and a two-piece lid. The two-piece lid includes a superior lid that covers the anterior end of the casket and an inferior lid that covers the opposite end. The container includes a bottom panel, an inferior end panel, a superior end panel, and two elongated side panels. Each elongated side portion has a recessed portion on the superior end of the casket for providing an improved viewing of the deceased. In one embodiment, the casket panels each include a plurality of mortise holes and/or tenons. The tenons on individual panels are designed to fit into the mortise holes on other panels. Pins are placed through pinholes on the tenons to retain the tenons in the mortise holes. A shelf and bracket assembly may be provided for use in displaying mementos of the deceased and/or for supporting the inferior casket lid.

    摘要翻译: 棺材组件包括容器和两件式盖子。 两件式盖子包括覆盖棺材前端的上盖和覆盖相对端的下盖。 容器包括底板,下端板,上端板和两个细长侧板。 每个细长的侧部在棺材的上端具有凹陷部分,用于改善对死者的观察。 在一个实施例中,棺材板各自包括多个榫眼和/或榫头。 单个面板上的榫头设计成适合其他面板上的榫眼孔。 引脚通过榫孔上的针孔放置,以将榫孔保持在榫眼中。 可以提供搁架和支架组件,用于显示死者的纪念品和/或用于支撑下棺盖。

    Burial bell and tray
    10.
    发明申请
    Burial bell and tray 有权
    埋葬钟和托盘

    公开(公告)号:US20050060853A1

    公开(公告)日:2005-03-24

    申请号:US10897579

    申请日:2004-07-23

    摘要: A rental casket system includes a casket with a recessed side panel for ease of viewing. The casket includes a removable end piece which is one embodiment is located within grooves formed in the side panels of the casket. The grooves widen near the upper portion of the side panels and are partially covered by a top panel. The rental casket system includes a tray assembly that may be used as part of a cremation casket. The tray has short side walls and may include an inner assembly that prevents contact with a deceased when handholds in the tray assembly are used to move the tray assembly. The tray and a lid form a burial bell assembly that may be sealed for burial. The tray assembly may include side walls that are movably attached to end walls. Lid segments are provided with the tray so that the tray may also be used as an identification tray.

    摘要翻译: 出租棺材系统包括一个带凹入侧面板的棺材,便于观看。 棺材包括一个可移除的端件,其一个实施例位于形成在棺材的侧板中的槽内。 凹槽在侧面板的上部附近变宽,并被顶板部分地覆盖。 出租棺材系统包括可用作火化棺材的一部分的托盘组件。 托盘具有短的侧壁,并且可以包括内部组件,其在托盘组件中的手柄用于移动托盘组件时防止与死者接触。 托盘和盖子形成可以密封埋葬的埋地钟组件。 托盘组件可以包括可移动地附接到端壁的侧壁。 盖板设置有托盘,使得托盘也可以用作识别托盘。