发明名称 I/O MANAGEMENT SYSTEM, SERVER SYSTEM AND I/O SWITCH MANAGEMENT METHOD THEREOF
摘要 <P>PROBLEM TO BE SOLVED: To flexibly allocate an I/O device to a Host, in a server system compatible with MR-IOV (Multi-Root I/O Virtualization). Ž<P>SOLUTION: Information on a configuration of the server system is collected to generate I/O topology information 11, 12. When receiving an allocation request 4 from a user of the server system compatible with MR-IOV, or an external system, I/O path configuration information 13 in which I/O-SWs 23a-d, 32a-d to be used for communication to Blades 22a-22d are defined is generated, and I/O-SW setting information 16 on communication channels of each of the I/O-SWs 23a-d, 32a-d is generated from the I/O path configuration information 13 and set. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010039729(A) 申请公布日期 2010.02.18
申请号 JP20080201377 申请日期 2008.08.05
申请人 HITACHI LTD 发明人 HAGA FUTOSHI;UEHARA KEITARO
分类号 G06F13/14 主分类号 G06F13/14
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