专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07836350B2 Method of managing paths for an externally-connected storage system and method of detecting a fault site 有权
标题翻译：管理外部连接的存储系统的路径的方法和检测故障现场的方法
公开(公告)号：US07836350B2
公开(公告)日：2010-11-16
申请号：US12213687
申请日：2008-06-23
申请人： Naoki Haramai , Hiroshi Yokouchi , Ryu Gemba , Atsushi Kondo , Kazuhiro Oyama
发明人： Naoki Haramai , Hiroshi Yokouchi , Ryu Gemba , Atsushi Kondo , Kazuhiro Oyama
IPC分类号： G06F11/00
CPC分类号： H04L41/0677 , H04L41/0226 , H04L69/40
摘要： Provided is a method of controlling a computer system that includes: a computer; a first storage device connected to the computer via a first path and a second path; and a second storage device externally-connected to the first storage system via a third path and connected to the computer via a fourth path, the first storage device providing a first storage area to the computer, the second storage device including a second storage area corresponding to the first storage area, the method including: judging whether or not a fault has occurred in at least one of the first to fourth paths; selecting, a path used for access to the first or second storage area; and transmitting the access request for the first or second storage area by using the selected path. Accordingly, in the computer system, an application can be prevented from being stopped despite a fault in a path.
摘要翻译：提供一种控制计算机系统的方法，包括：计算机; 经由第一路径和第二路径连接到所述计算机的第一存储装置; 以及第二存储装置，经由第三路径外部连接到所述第一存储系统，并经由第四路径连接到所述计算机，所述第一存储装置向所述计算机提供第一存储区域，所述第二存储装置包括相应的第二存储区域所述方法包括：判断在所述第一至第四路径中的至少一个路径中是否发生故障; 选择用于访问所述第一或第二存储区域的路径; 以及通过使用所选择的路径来发送对所述第一或第二存储区域的访问请求。因此，在计算机系统中，尽管路径中存在故障，但是可以防止应用程序停止。

2. 发明申请

US20090265577A1 Method of managing paths for an externally-connected storage system and method of detecting a fault site 有权
标题翻译：管理外部连接的存储系统的路径的方法和检测故障现场的方法
公开(公告)号：US20090265577A1
公开(公告)日：2009-10-22
申请号：US12213687
申请日：2008-06-23
申请人： Naoki Haramai , Hiroshi Yokouchi , Ryu Gemba , Atsushi Kondo , Kazuhiro Oyama
发明人： Naoki Haramai , Hiroshi Yokouchi , Ryu Gemba , Atsushi Kondo , Kazuhiro Oyama
IPC分类号： G06F11/07
CPC分类号： H04L41/0677 , H04L41/0226 , H04L69/40
摘要： Provided is a method of controlling a computer system that includes: a computer; a first storage device connected to the computer via a first path and a second path; and a second storage device externally-connected to the first storage system via a third path and connected to the computer via a fourth path, the first storage device providing a first storage area to the computer, the second storage device including a second storage area corresponding to the first storage area, the method including: judging whether or not a fault has occurred in at least one of the first to fourth paths; selecting, a path used for access to the first or second storage area; and transmitting the access request for the first or second storage area by using the selected path. Accordingly, in the computer system, an application can be prevented from being stopped despite a fault in a path.
摘要翻译：提供一种控制计算机系统的方法，其包括：计算机; 经由第一路径和第二路径连接到所述计算机的第一存储装置; 以及第二存储装置，经由第三路径外部连接到所述第一存储系统，并经由第四路径连接到所述计算机，所述第一存储装置向所述计算机提供第一存储区域，所述第二存储装置包括相应的第二存储区域所述方法包括：判断在所述第一至第四路径中的至少一个路径中是否发生故障; 选择用于访问所述第一或第二存储区域的路径; 以及通过使用所选择的路径来发送对所述第一或第二存储区域的访问请求。因此，在计算机系统中，尽管路径中存在故障，但是可以防止应用程序停止。

3. 发明申请

US20110004708A1 COMPUTER APPARATUS AND PATH MANAGEMENT METHOD 审中-公开
标题翻译：计算机装置与路径管理方法
公开(公告)号：US20110004708A1
公开(公告)日：2011-01-06
申请号：US12561891
申请日：2009-09-17
申请人： Atsushi Kondo , Ryu Gemba
发明人： Atsushi Kondo , Ryu Gemba
IPC分类号： G06F3/00
CPC分类号： G06F3/0635 , G06F3/0614 , G06F3/067 , G06F11/0727 , G06F11/0766
摘要： A highly-reliable computer apparatus and path management method capable of reducing the impact of a failure in a physical I/O device on the entire virtual computer system is suggested.If a first path management unit detects a failure in a virtual HBA, it notifies a second path management unit of the failure; and in response to the failure notice, the second path management unit gives an instruction to the first path management unit corresponding to each virtual computer having another virtual HBA that uses a physical HBA corresponding to the virtual HBA in which the failure has been detected, to block the other virtual HBA; and if the first path management unit receives the instruction from the second path management unit to block the virtual HBA, it blocks the designated virtual HBA.
摘要翻译：提出了一种能够减少物理I / O设备在整个虚拟计算机系统上的故障影响的高度可靠的计算机装置和路径管理方法。如果第一路径管理单元检测到虚拟HBA中的故障，则通知第二路径管理单元发生故障; 并且响应于故障通知，第二路径管理单元向与具有另一虚拟HBA的每个虚拟计算机对应的第一路径管理单元给出使用与已经检测到故障的虚拟HBA相对应的物理HBA的指令，阻止其他虚拟HBA; 并且如果第一路径管理单元从第二路径管理单元接收到阻止虚拟HBA的指令，则阻塞指定的虚拟HBA。

4. 发明申请

US20090292932A1 DEVICE FOR MANAGING ELECTRONIC DEVICES CONSTITUTING STORAGE SYSTEM 审中-公开
标题翻译：用于管理构成存储系统的电子设备的设备
公开(公告)号：US20090292932A1
公开(公告)日：2009-11-26
申请号：US12179128
申请日：2008-07-24
申请人： Kazuhiro OYAMA , Ryu GEMBA
发明人： Kazuhiro OYAMA , Ryu GEMBA
IPC分类号： G06F1/32
CPC分类号： G06F3/0625 , G06F1/3221 , G06F1/3268 , G06F3/0635 , G06F3/0689 , Y02D10/154 , Y02D50/20
摘要： A management device that manages a plurality of electronic devices constituting a storage system specifies a power effect unit, through which a path that cannot be closed does not pass, from among a plurality of power effect units present in the storage system (units whose power states are switched independently), and causes the power state of the power effect unit to be transitioned to a power savings state by closing the path passing through the power effect unit. The power effect units are units, the power states of which are switched independently, and are the electronic devices themselves or a part thereof.
摘要翻译：管理构成存储系统的多个电子设备的管理装置指定存在于存储系统中的多个功率效果单元中的不能闭合的路径不通过的功率效果单元（功率状态被独立地切换），并且通过关闭通过功率效应单元的路径来使功率效果单元的电力状态转变到节电状态。功率效应单元是其功率状态独立切换的单元，并且是电子设备本身或其一部分。

5. 发明申请

US20070043919A1 Information processing method and system 审中-公开
标题翻译：信息处理方法和系统
公开(公告)号：US20070043919A1
公开(公告)日：2007-02-22
申请号：US11586445
申请日：2006-10-24
申请人： Ryu Gemba , Shinya Takeuchi , Shotaro Ohno , Kenichi Shimooka , Tomohiro Sonomura
发明人： Ryu Gemba , Shinya Takeuchi , Shotaro Ohno , Kenichi Shimooka , Tomohiro Sonomura
IPC分类号： G06F13/00
CPC分类号： G06F3/0665 , G06F3/061 , G06F3/0647 , G06F3/0653 , G06F3/067 , G06F12/08 , Y10S707/959 , Y10S707/99932 , Y10S707/99945
摘要： A plurality of storage devices connected to at least one host computer via a network is to be managed. Access information about accesses from the host computer to each of the storage devices is referred to; a storage area in the storage device that has low access efficiency is determined based on the access information; a host computer having low access efficiency in view of the storage area having low access efficiency is determined based on the access information; a storage area having high access efficiency at least from the host computer having low access efficiency is determined; and data that is stored in the storage area having low access efficiency and used by the host computer having low access efficiency is transferred to the storage area having high access efficiency.
摘要翻译：要管理经由网络连接到至少一个主计算机的多个存储设备。参考关于从主机到每个存储设备的访问的信息; 基于访问信息确定存储设备中具有低访问效率的存储区域; 基于访问信息确定具有低访问效率的存储区域的访问效率低的主计算机; 确定至少具有低访问效率的主计算机具有高访问效率的存储区域; 并且存储在具有低访问效率并且由具有低访问效率的主计算机使用的存储区域中的数据被传送到具有高访问效率的存储区域。

6. 发明授权

US07143096B2 Information processing method and system 有权
公开(公告)号：US07143096B2
公开(公告)日：2006-11-28
申请号：US10371898
申请日：2003-02-20
申请人： Ryu Gemba , Shinya Takeuchi , Shotaro Ohno , Kenichi Shimooka , Tomohiro Sonomura
发明人： Ryu Gemba , Shinya Takeuchi , Shotaro Ohno , Kenichi Shimooka , Tomohiro Sonomura
IPC分类号： G06F17/30
CPC分类号： G06F3/0665 , G06F3/061 , G06F3/0647 , G06F3/0653 , G06F3/067 , G06F12/08 , Y10S707/959 , Y10S707/99932 , Y10S707/99945
摘要： A plurality of storage devices connected to at least one host computer via a network is to be managed. Access information about accesses from the host computer to each of the storage devices is referred to; a storage area in the storage device that has low access efficiency is determined based on the access information; a host computer having low access efficiency in view of the storage area having low access efficiency is determined based on the access information; a storage area having high access efficiency at least from the host computer having low access efficiency is determined; and data that is stored in the storage area having low access efficiency and used by the host computer having low access efficiency is transferred to the storage area having high access efficiency.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式