Storage control system and method
    1.
    发明申请
    Storage control system and method 有权
    存储控制系统及方法

    公开(公告)号:US20080209123A1

    公开(公告)日:2008-08-28

    申请号:US12003263

    申请日:2007-12-21

    IPC分类号: G06F13/00 G06F12/00 G06F12/16

    摘要: A first storage control system comprises a CHN connected to a LAN CN. The CHN comprises a NAS processor and I/O processor. The I/O processor judges whether all or a portion of block level data is to be stored in either a first storage control system or a second storage control system, on the basis of an I/O allocation control data which indicates which of either the first storage control system or the second storage control system the block level data is to be stored in. On the basis of the result of this judgment, the I/O processor transfers the block level data from the NAS processor, to at least one of the DKA and the CHF connected to the second storage control system.

    摘要翻译: 第一存储控制系统包括连接到LAN CN的CHN。 CHN包括NAS处理器和I / O处理器。 I / O处理器基于I / O分配控制数据判断块级数据的全部或一部分是否要存储在第一存储控制系统或第二存储控制系统中,该I / O分配控制数据指示 第一存储控制系统或第二存储控制系统,块级数据将被存储在其中。基于该判断结果,I / O处理器将块级数据从NAS处理器传送到至少一个 DKA和CHF连接到第二存储控制系统。

    Storage control system and method
    2.
    发明申请
    Storage control system and method 失效
    存储控制系统及方法

    公开(公告)号:US20070033343A1

    公开(公告)日:2007-02-08

    申请号:US11582324

    申请日:2006-10-18

    IPC分类号: G06F12/16

    摘要: A first storage control system comprises a CHN connected to a LAN CN. The CHN comprises a NAS processor and I/O processor. The I/O processor judges whether all or a portion of block level data is to be stored in either a first storage control system or a second storage control system, on the basis of an I/O allocation control data which indicates which of either the first storage control system or the second storage control system the block level data is to be stored in. On the basis of the result of this judgment, the I/O processor transfers the block level data from the NAS processor, to at least one of the DKA and the CHF connected to the second storage control system.

    摘要翻译: 第一存储控制系统包括连接到LAN CN的CHN。 CHN包括NAS处理器和I / O处理器。 I / O处理器基于I / O分配控制数据判断块级数据的全部或一部分是否要存储在第一存储控制系统或第二存储控制系统中,该I / O分配控制数据指示 第一存储控制系统或第二存储控制系统,块级数据将被存储在其中。基于该判断结果,I / O处理器将块级数据从NAS处理器传送到至少一个 DKA和CHF连接到第二存储控制系统。

    Storage control system and method
    3.
    发明申请
    Storage control system and method 有权
    存储控制系统及方法

    公开(公告)号:US20050198436A1

    公开(公告)日:2005-09-08

    申请号:US10842490

    申请日:2004-05-11

    IPC分类号: G06F3/06 H04L29/08 G06F12/00

    摘要: A first storage control system comprises a CHN connected to a LAN CN. The CHN comprises a NAS processor and I/O processor. The I/O processor judges whether all or a portion of block level data is to be stored in either a first storage control system or a second storage control system, on the basis of an I/O allocation control data which indicates which of either the first storage control system or the second storage control system the block level data is to be stored in. On the basis of the result of this judgment, the I/O processor transfers the block level data from the NAS processor, to at least one of the DKA and the CHF connected to the second storage control system.

    摘要翻译: 第一存储控制系统包括连接到LAN CN的CHN。 CHN包括NAS处理器和I / O处理器。 I / O处理器基于I / O分配控制数据判断块级数据的全部或一部分是否要存储在第一存储控制系统或第二存储控制系统中,该I / O分配控制数据指示 第一存储控制系统或第二存储控制系统,块级数据将被存储在其中。基于该判断结果,I / O处理器将块级数据从NAS处理器传送到至少一个 DKA和CHF连接到第二存储控制系统。

    Storage control system and method which converts file level data into block level data which is stored at different destinations based on metadata of files being managed
    5.
    发明授权
    Storage control system and method which converts file level data into block level data which is stored at different destinations based on metadata of files being managed 失效
    存储控制系统和方法,其将文件级数据转换为基于正在管理的文件的元数据存储在不同目的地的块级数据

    公开(公告)号:US07337264B2

    公开(公告)日:2008-02-26

    申请号:US11582324

    申请日:2006-10-18

    IPC分类号: G06F12/00 G06F13/00

    摘要: A first storage control system comprises a CHN connected to a LAN CN. The CHN comprises a NAS processor and I/O processor. The I/O processor judges whether all or a portion of block level data is to be stored in either a first storage control system or a second storage control system, on the basis of an I/O allocation control data which indicates which of either the first storage control system or the second storage control system the block level data is to be stored in. On the basis of the result of this judgment, the I/O processor transfers the block level data from the NAS processor, to at least one of the DKA and the CHF connected to the second storage control system.

    摘要翻译: 第一存储控制系统包括连接到LAN CN的CHN。 CHN包括NAS处理器和I / O处理器。 I / O处理器基于I / O分配控制数据判断块级数据的全部或一部分是否要存储在第一存储控制系统或第二存储控制系统中,该I / O分配控制数据指示 第一存储控制系统或第二存储控制系统,块级数据将被存储在其中。基于该判断结果,I / O处理器将块级数据从NAS处理器传送到至少一个 DKA和CHF连接到第二存储控制系统。

    Storage control system and method for storing block level data in internal or external storage control system based on control information via networks
    6.
    发明授权
    Storage control system and method for storing block level data in internal or external storage control system based on control information via networks 有权
    基于控制信息通过网络存储内部或外部存储控制系统中的块级数据的存储控制系统和方法

    公开(公告)号:US07143228B2

    公开(公告)日:2006-11-28

    申请号:US10842490

    申请日:2004-05-11

    IPC分类号: G06F12/00 G06F13/00

    摘要: A first storage control system comprises a CHN connected to a LAN CN. The CHN comprises a NAS processor and I/O processor. The I/O processor judges whether all or a portion of block level data is to be stored in either a first storage control system or a second storage control system, on the basis of an I/O allocation control data which indicates which of either the first storage control system or the second storage control system the block level data is to be stored in. On the basis of the result of this judgment, the I/O processor transfers the block level data from the NAS processor, to at least one of the DKA and the CHF connected to the second storage control system.

    摘要翻译: 第一存储控制系统包括连接到LAN CN的CHN。 CHN包括NAS处理器和I / O处理器。 I / O处理器基于I / O分配控制数据判断块级数据的全部或一部分是否要存储在第一存储控制系统或第二存储控制系统中,该I / O分配控制数据指示 第一存储控制系统或第二存储控制系统,块级数据将被存储在其中。基于该判断结果,I / O处理器将块级数据从NAS处理器传送到至少一个 DKA和CHF连接到第二存储控制系统。

    Storage control system, channel control device for storage control system, and data transfer device
    7.
    发明申请
    Storage control system, channel control device for storage control system, and data transfer device 有权
    存储控制系统,存储控制系统的通道控制装置和数据传输装置

    公开(公告)号:US20050223166A1

    公开(公告)日:2005-10-06

    申请号:US10857908

    申请日:2004-06-02

    摘要: A CHN comprises NAS memory capable of storing data received from a host terminal, and a transfer destination decision circuit. When an access request is received from the host terminal, if the access request is a data access request entailing data transfer performed between the host terminal and a cache area, and if a cache address associated with a file system address included in the data access request is identified, the transfer destination decision circuit transfers the data for reading in the cache area indicated by the cache address directly to the host terminal without passing through the NAS memory, or transfers data for writing included in the access request to the cache area without passing through the NAS memory.

    摘要翻译: CHN包括能够存储从主机终端接收的数据的NAS存储器和传送目的地判定电路。 当从主机终端接收到访问请求时,如果访问请求是在主机终端和高速缓存区域之间进行数据传输的数据访问请求,并且如果与包括在数据访问请求中的文件系统地址相关联的缓存地址 ,则转移目的地决定电路将高速缓存地址所指示的高速缓存区域中的读取数据直接传送到主机终端,而不通过NAS存储器,或者将访问请求中包含的写入数据传送到高速缓存区域而不通过 通过NAS记忆体。

    Storage control system with channel control device having data storage memory and transfer destination circuit which transfers data for accessing target cache area without passing through data storage memory
    8.
    发明授权
    Storage control system with channel control device having data storage memory and transfer destination circuit which transfers data for accessing target cache area without passing through data storage memory 有权
    具有通道控制装置的存储控制系统具有数据存储器和传送目的地电路,该数据存储器和传送目的地电路在不经过数据存储存储器的情况下传送用于访问目标缓存区域的数据

    公开(公告)号:US07003553B2

    公开(公告)日:2006-02-21

    申请号:US10857908

    申请日:2004-06-02

    IPC分类号: G06F12/00 G06F13/00

    摘要: A CHN comprises NAS memory capable of storing data received from a host terminal, and a transfer destination decision circuit. When an access request is received from the host terminal, if the access request is a data access request entailing data transfer performed between the host terminal and a cache area, and if a cache address associated with a file system address included in the data access request is identified, the transfer destination decision circuit transfers the data for reading in the cache area indicated by the cache address directly to the host terminal without passing through the NAS memory, or transfers data for writing included in the access request to the cache area without passing through the NAS memory.

    摘要翻译: CHN包括能够存储从主机终端接收的数据的NAS存储器和传送目的地判定电路。 当从主机终端接收到访问请求时,如果访问请求是在主机终端和高速缓存区域之间进行数据传输的数据访问请求,并且如果与包括在数据访问请求中的文件系统地址相关联的缓存地址 ,则转移目的地决定电路将高速缓存地址所指示的高速缓存区域中的读取数据直接传送到主机终端,而不通过NAS存储器,或者将访问请求中包含的写入数据传送到高速缓存区域而不通过 通过NAS记忆体。

    Storage control system
    9.
    发明申请
    Storage control system 审中-公开
    存储控制系统

    公开(公告)号:US20070011371A1

    公开(公告)日:2007-01-11

    申请号:US11219653

    申请日:2005-09-07

    IPC分类号: G06F13/38

    摘要: The network channel adapter (CHN) 8 that processes file access requests is divided into a CHN-NAS portion 3 that performs processing to convert a file access request to a block access request and a CHN-IO portion 5 that outputs the block access request. Part 3 where the CHN-NAS portion 3 is installed and part 4 where the CHN-IO portion 5 is installed are in separate locations.

    摘要翻译: 处理文件访问请求的网络信道适配器(CHN)8被划分为执行将文件访问请求转换为块访问请求的CHN-NAS部分3和输出块访问请求的CHN-IO部分5。 安装了CHN-NAS部分3的部分3和安装有CHN-IO部分5的部分4位于分开的位置。

    Image forming apparatus
    10.
    发明授权
    Image forming apparatus 失效
    图像形成装置

    公开(公告)号:US08457543B2

    公开(公告)日:2013-06-04

    申请号:US12585344

    申请日:2009-09-11

    IPC分类号: G03G21/00

    摘要: An image forming apparatus includes an image forming unit to form an image on a sheet of recording media, an image reading unit to read image data of an original document, disposed above the image forming unit, a sheet discharge space defined by the image reading unit and the image forming unit and disposed therebetween, a discharge port formed in a first inner side wall of a main body of the image forming apparatus, through which the sheet is discharged into the sheet discharge space, a positioning member to position and detachably mount a positioning member to position and detachably mount an auxiliary unit adjacent to the discharge port in the sheet discharge space.

    摘要翻译: 图像形成装置包括:图像形成单元,用于在记录介质的片材上形成图像;图像读取单元,用于读取设置在图像形成单元上方的原稿的图像数据;图像读取单元 和图像形成单元,其间设置有形成在图像形成装置的主体的第一内侧壁中的排出口,片材通过该排出口排出到片材排出空间中,定位构件,用于定位和可拆卸地安装 定位构件将辅助单元定位并可拆卸地安装在排出空间中的排出口附近。