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    Manipulation of computer volume segments
    1.
    发明授权
    Manipulation of computer volume segments 有权
    操纵计算机卷段

    公开(公告)号：US06453383B1

    公开(公告)日：2002-09-17

    申请号：US09374556

    申请日：1999-08-13

    申请人： Theron M. Stoddard ,  Blaine S. Dennis ,  Robert S. Raymond

    发明人： Theron M. Stoddard ,  Blaine S. Dennis ,  Robert S. Raymond

    IPC分类号： G06F1202

    CPC分类号： G06F3/0607 ,  G06F3/0608 ,  G06F3/0644 ,  G06F3/0674 ,  G06F3/0676 ,  Y10S707/99953 ,  Y10S707/99956

    摘要： Methods and systems are provided for manipulating data in segmented environments such as an instance of a NetWare file system. Unlike the conventional approach that relies on FDISK and the install.nlm and nwconfig.nlm utilities in NetWare, the invention does not destroy user data on the disk after the data is copied to tape or other intermediate storage. Segment-related features such as limits on the number of segments; various configurations of segments, volumes and partitions among drives; and data mirroring, are handled by the invention during “in place” manipulations. Segments, volumes, partitions, and segment clusters or blocks may each be resized. Segments may be merged. Volumes may be consolidated on a single drive. Other manipulations and various combinations of manipulations are also provided.

    摘要翻译： 提供了方法和系统，用于在诸如NetWare文件系统的实例的分段环境中操纵数据。 与依靠FDISK和NetWare中的install.nlm和nwconfig.nlm实用程序的常规方法不同，本发明在将数据复制到磁带或其他中间存储器后不会破坏磁盘上的用户数据。 分段相关功能，如分段数限制; 驱动器之间的段，卷和分区的各种配置; 和数据镜像，由本发明在“就地”操作中处理。 分段，卷，分区和分段集群或块可以分别调整大小。 细分可能会合并。 卷可以合并在单个驱动器上。 还提供了其他操作和各种操作组合。

    One-to-many disk imaging transfer over a network
    2.
    发明授权
    One-to-many disk imaging transfer over a network 有权
    通过网络进行一对多磁盘映像传输

    公开(公告)号：US6108697A

    公开(公告)日：2000-08-22

    申请号：US165532

    申请日：1998-10-02

    申请人： Robert S Raymond ,  Blaine S Dennis ,  Eric J Ruff

    发明人： Robert S Raymond ,  Blaine S Dennis ,  Eric J Ruff

    IPC分类号： G06F3/06 ,  G06F9/06 ,  G06F12/00 ,  H04L29/06 ,  H04L29/08 ,  G06F13/00

    CPC分类号： H04L67/06 ,  H04L29/06 ,  H04L69/04 ,  H04L69/329

    摘要： Methods, systems, articles of manufacture, and signal formats are provided for transferring disk images from a transmitting computer to one or more downloading computers. The transfer is done in a manner that allows a technician to start the download to one computer while preparing a second computer for downloading or shutting down a third computer after it has finished downloading the disk image. The computers need not wait for the beginning of a data stream but can instead join the download at specified points within the data stream. This reduces the time spent waiting to begin the download, particularly when the disk image being transferred is large. Compression and connection selection may be performed in response to changes in network performance. Image file packing and error management techniques may also be used, as well as on-the-fly file system instance manipulations.

    摘要翻译： 提供了方法，系统，制品和信号格式，用于将磁盘图像从发送计算机传送到一个或多个下载计算机。 传输是在允许技术人员在准备第二台计算机以便下载或关闭第三台计算机完成下载磁盘映像之后，开始下载到一台计算机的方式完成的。 计算机不需要等待数据流的开始，而是可以在数据流中的指定点加入下载。 这减少了等待开始下载的时间，特别是当传输的磁盘映像大时。 可以响应于网络性能的变化来执行压缩和连接选择。 还可以使用图像文件打包和错误管理技术，以及即时文件系统实例操作。