Apparatus and method to update code in an information storage and retrieval system while that system remains in normal operation
    1.
    发明授权
    Apparatus and method to update code in an information storage and retrieval system while that system remains in normal operation 有权
    当系统保持正常操作时,更新信息存储和检索系统中的代码的装置和方法

    公开(公告)号:US08365159B2

    公开(公告)日:2013-01-29

    申请号:US12140164

    申请日:2008-06-16

    IPC分类号: G06F9/44

    CPC分类号: G06F8/656

    摘要: A method to update code in an information storage and retrieval system comprising one or more processors, and existing code, where that existing code includes a Concurrent Code Load having (N) phases, where that Concurrent Code Load invokes an as yet unwritten Temporal Coupling File. The method provides a code update image comprising that Temporal Coupling File. If the (i)th phase of the Concurrent Code Load invokes the Temporal Coupling File, then the method reads instructions for that (i)th phase of the Concurrent Code Load from the Temporal Coupling File, and executes those instructions. The method completes each phase of the Concurrent Code Load, and then operates the system using the code update.

    摘要翻译: 一种在包括一个或多个处理器和现有代码的信息存储和检索系统中更新代码的方法,其中现有代码包括具有(N)个阶段的并行代码负载,其中并发代码加载调用尚未被写入的时间耦合文件 。 该方法提供包括该时间耦合文件的代码更新图像。 如果并发代码负载的第(i)个阶段调用时间耦合文件,则该方法从时间耦合文件读取并行代码负载的第(i)个阶段的指令,并执行这些指令。 该方法完成并发代码加载的每个阶段,然后使用代码更新操作系统。

    Apparatus and method to update code in an information storage and retrieval system while that system remains in normal operation
    2.
    发明授权
    Apparatus and method to update code in an information storage and retrieval system while that system remains in normal operation 有权
    当该系统保持正常操作时,更新信息存储和检索系统中的代码的装置和方法

    公开(公告)号:US07389503B2

    公开(公告)日:2008-06-17

    申请号:US10826229

    申请日:2004-04-16

    IPC分类号: G06F9/44

    CPC分类号: G06F8/656

    摘要: A method to update code in an information storage and retrieval system comprising one or more processors, and existing code, where that existing code includes a Concurrent Code Load having (N) phases, where that Concurrent Code Load invokes an as yet unwritten Temporal Coupling File. The method provides a code update image comprising that Temporal Coupling File. If the (i)th phase of the Concurrent Code Load invokes the Temporal Coupling File, then the method reads instructions for that (i)th phase of the Concurrent Code Load from the Temporal Coupling File, and executes those instructions. The method completes each phase of the Concurrent Code Load, and then operates the system using the code update.

    摘要翻译: 一种在包括一个或多个处理器和现有代码的信息存储和检索系统中更新代码的方法,其中现有代码包括具有(N)个阶段的并行代码负载,其中并发代码加载调用尚未被写入的时间耦合文件 。 该方法提供包括该时间耦合文件的代码更新图像。 如果并发代码负载的第(i)个阶段调用时间耦合文件,则该方法从时间耦合文件读取并行代码负载的第(i)个阶段的指令,并执行这些指令。 该方法完成并发代码加载的每个阶段,然后使用代码更新操作系统。

    Apparatus and Method to Update Code in an Information Storage and Retrieval System while that System remains in Normal Operation
    3.
    发明申请
    Apparatus and Method to Update Code in an Information Storage and Retrieval System while that System remains in Normal Operation 有权
    当该系统保持正常操作时,在信息存储和检索系统中更新代码的装置和方法

    公开(公告)号:US20080282239A1

    公开(公告)日:2008-11-13

    申请号:US12140164

    申请日:2008-06-16

    IPC分类号: G06F9/44

    CPC分类号: G06F8/656

    摘要: A method to update code in an information storage and retrieval system comprising one or more processors, and existing code, where that existing code includes a Concurrent Code Load having (N) phases, where that Concurrent Code Load invokes an as yet unwritten Temporal Coupling File. The method provides a code update image comprising that Temporal Coupling File. If the (i)th phase of the Concurrent Code Load invokes the Temporal Coupling File, then the method reads instructions for that (i)th phase of the Concurrent Code Load from the Temporal Coupling File, and executes those instructions. The method completes each phase of the Concurrent Code Load, and then operates the system using the code update.

    摘要翻译: 一种在包括一个或多个处理器和现有代码的信息存储和检索系统中更新代码的方法,其中现有代码包括具有(N)个阶段的并行代码负载,其中并发代码加载调用尚未被写入的时间耦合文件 。 该方法提供包括该时间耦合文件的代码更新图像。 如果并发代码负载的第(i)个阶段调用时间耦合文件,则该方法从时间耦合文件读取并行代码负载的第(i)个阶段的指令,并执行这些指令。 该方法完成并发代码加载的每个阶段,然后使用代码更新操作系统。

    UPDATING ELEMENTS IN A DATA STORAGE FACILITY USING A PREDEFINED STATE MACHINE, WITH SERIAL ACTIVATION
    4.
    发明申请
    UPDATING ELEMENTS IN A DATA STORAGE FACILITY USING A PREDEFINED STATE MACHINE, WITH SERIAL ACTIVATION 失效
    使用预定状态机进行数据存储设备更新元件,并进行串行激活

    公开(公告)号:US20110178982A1

    公开(公告)日:2011-07-21

    申请号:US13073092

    申请日:2011-03-28

    IPC分类号: G06F17/30

    CPC分类号: G06F8/65

    摘要: A technique for updating elements in a data storage facility, including a single server or a multi-server system, such as by providing updated internal code packages to the elements. The update is performed using a fixed state machine, where the elements are updated in a coordinated manner within the constraints of the state machine. In a multi-server device, code packages are distributed to elements associated with the different servers in one traversal of the state machine, during distribute states of the state machine. The distributed code packages are activated in activate states of the state machine in multiple traversals of the state machine, so there is a serial activation. The code packages can be grouped in a flexible way by configuring an external update bundle used by the state machine. The distributing of the code is based on the grouping.

    摘要翻译: 一种用于更新数据存储设施中的元素的技术,包括单个服务器或多服务器系统,例如通过向元素提供更新的内部代码包。 使用固定状态机执行更新,其中在状态机的约束内以协调的方式更新元素。 在多服务器设备中,在状态机的分布状态期间,代码包被分发到状态机的一次遍历中与不同服务器相关联的元件。 分布式代码包在状态机的多个遍历中的状态机的激活状态下被激活,因此有一个串行激活。 通过配置状态机使用的外部更新包,可以灵活地对代码包进行分组。 代码的分发是基于分组的。

    Updating elements in a data storage facility using a predefined state machine, with parallel activation
    5.
    发明授权
    Updating elements in a data storage facility using a predefined state machine, with parallel activation 失效
    使用预定义的状态机更新数据存储设备中的元素,并行激活

    公开(公告)号:US07827544B2

    公开(公告)日:2010-11-02

    申请号:US10992176

    申请日:2004-11-18

    IPC分类号: G06F9/44 G06F9/445 G06F7/00

    CPC分类号: G06F8/65

    摘要: A technique for updating elements in a data storage facility, including a single server or a multi-server system, such as by providing updated internal code packages to the elements. The update is performed using a fixed state machine, where the elements are updated in a coordinated manner within the constraints of the state machine. In a multi-server device, the code packages are distributed to elements associated with the different servers in one traversal of the state machine, during distribute states of the state machine. The distributed code packages are activated in activate states of the state machine in one traversal of the state machine, so there is parallel activation. The code packages can be grouped in a flexible way by configuring an external update bundle used by the state machine. The distributing of the code is based on the grouping.

    摘要翻译: 一种用于更新数据存储设施中的元素的技术,包括单个服务器或多服务器系统,例如通过向元素提供更新的内部代码包。 使用固定状态机执行更新,其中在状态机的约束内以协调的方式更新元素。 在多服务器设备中,在状态机的分布状态期间,代码包被分发到与状态机的一次遍历中的与不同服务器相关联的元件。 在状态机的一次遍历中,分布式代码包在状态机的激活状态下被激活,因此存在并行激活。 通过配置状态机使用的外部更新包,可以灵活地对代码包进行分组。 代码的分发是基于分组的。

    Method and apparatus for improving inter-block gap length tolerance and
locate accuracy for write appends
    6.
    发明授权
    Method and apparatus for improving inter-block gap length tolerance and locate accuracy for write appends 失效
    用于改善块间间隙长度公差的方法和装置,并定位写入附件的精度

    公开(公告)号:US5475542A

    公开(公告)日:1995-12-12

    申请号:US275917

    申请日:1994-07-18

    摘要: A method and apparatus for accurately locating targeted append points in a tape drive. The effects of interlayer slip (ILS) are eliminated and smaller IBGs are possible thus providing increased data capacity for a given tape cartridge. A coarse tachometer count is used in combination with the read dataflow to accurately locate the proper append point even with a small IBG size. The appended data are assured to be written using the proper tape velocity which virtually eliminates improper write appends and read temporary errors previously caused by ILS effects. The solution also guarantees that customer data previously written to the tape are not accidentally overwritten.

    摘要翻译: 一种用于在磁带驱动器中精确定位目标附加点的方法和装置。 消除了层间滑移(ILS)的影响,并且可以使用较小的IBG,从而为给定的带盒提供增加的数据容量。 与读取的数据流结合使用粗调速计数,即使使用小的IBG尺寸来精确定位适当的附加点。 使用适当的磁带速度确保附加数据的写入,实际上消除了不正确的写入附加和读取以前由ILS效应造成的临时错误。 该解决方案还保证以前写入磁带的客户数据不会被意外覆盖。

    Updating elements in a data storage facility using a predefined state machine, with serial activation
    8.
    发明授权
    Updating elements in a data storage facility using a predefined state machine, with serial activation 失效
    使用预定义的状态机更新数据存储设备中的元素,并进行串行激活

    公开(公告)号:US07747573B2

    公开(公告)日:2010-06-29

    申请号:US10992157

    申请日:2004-11-18

    IPC分类号: G06F7/00 G06F17/00

    CPC分类号: G06F8/65

    摘要: A technique for updating elements in a data storage facility, including a single server or a multi-server system, such as by providing updated internal code packages to the elements. The update is performed using a fixed state machine, where the elements are updated in a coordinated manner within the constraints of the state machine. In a multi-server device, code packages are distributed to elements associated with the different servers in one traversal of the state machine, during distribute states of the state machine. The distributed code packages are activated in activate states of the state machine in multiple traversals of the state machine, so there is a serial activation. The code packages can be grouped in a flexible way by configuring an external update bundle used by the state machine. The distributing of the code is based on the grouping.

    摘要翻译: 一种用于更新数据存储设施中的元素的技术,包括单个服务器或多服务器系统,例如通过向元素提供更新的内部代码包。 使用固定状态机执行更新,其中在状态机的约束内以协调的方式更新元素。 在多服务器设备中,在状态机的分布状态期间,代码包被分发到状态机的一次遍历中与不同服务器相关联的元件。 分布式代码包在状态机的多个遍历中的状态机的激活状态下被激活,因此有一个串行激活。 通过配置状态机使用的外部更新包,可以灵活地对代码包进行分组。 代码的分发是基于分组的。

    Insulation composition
    9.
    发明授权
    Insulation composition 失效
    绝缘组成

    公开(公告)号:US4379857A

    公开(公告)日:1983-04-12

    申请号:US316041

    申请日:1981-10-28

    IPC分类号: C08J9/236 C08J9/22

    CPC分类号: C08J9/236 C08J2325/06

    摘要: An insulating composition comprising in combination a liquid binder, a heat expanded polystyrene material in bead or granular form and a reinforcing pigment, said liquid binder comprising a 95.5 to 50:50 mixture, by weight of an acrylic or vinyl polymer emulsion and an alkali metal silicate, said expanded polystyrene being present in an amount ranging from 5 to 25 percent by weight of said composition.

    摘要翻译: 一种绝缘组合物,其包含液体粘合剂,珠粒或颗粒形式的热发泡聚苯乙烯材料和增强颜料,所述液体粘合剂包含按重量计的丙烯酸或乙烯基聚合物乳液和碱金属的95.5至50:50的混合物 硅酸盐,所述发泡聚苯乙烯以所述组合物的5至25重量%的量存在。

    Updating elements in a data storage facility using a predefined state machine, with serial activation
    10.
    发明授权
    Updating elements in a data storage facility using a predefined state machine, with serial activation 失效
    使用预定义的状态机更新数据存储设备中的元素,并进行串行激活

    公开(公告)号:US08600938B2

    公开(公告)日:2013-12-03

    申请号:US13073092

    申请日:2011-03-28

    IPC分类号: G06F17/30 G06F7/00

    CPC分类号: G06F8/65

    摘要: A technique for updating elements in a data storage facility, including a single server or a multi-server system, such as by providing updated internal code packages to the elements. The update is performed using a fixed state machine, where the elements are updated in a coordinated manner within the constraints of the state machine. In a multi-server device, code packages are distributed to elements associated with the different servers in one traversal of the state machine, during distribute states of the state machine. The distributed code packages are activated in activate states of the state machine in multiple traversals of the state machine, so there is a serial activation. The code packages can be grouped in a flexible way by configuring an external update bundle used by the state machine. The distributing of the code is based on the grouping.

    摘要翻译: 一种用于更新数据存储设施中的元素的技术,包括单个服务器或多服务器系统,例如通过向元素提供更新的内部代码包。 使用固定状态机执行更新,其中在状态机的约束内以协调的方式更新元素。 在多服务器设备中,在状态机的分布状态期间,代码包被分发到状态机的一次遍历中与不同服务器相关联的元件。 分布式代码包在状态机的多个遍历中的状态机的激活状态下被激活,因此有一个串行激活。 通过配置状态机使用的外部更新包,可以灵活地对代码包进行分组。 代码的分发是基于分组的。