| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress the power supply stop of a host computer in exchanging a switch for connecting a host computer and an input/output device. <P>SOLUTION: A switching control device monitors access executed from a server to the PCIe switch of an operation system extension I/O box to which an input/output device is connected. The switching control device extracts setting information set in an operation system PCIe switch by the server for showing the connection information of the server and the input/output device from the access to be monitored, and makes a storage part store the setting information. The switching control device sets the setting information stored in the storage part in the PCIe switch of a standby system extension I/O box to which the input/output device is connected. The switching control device switches the access destination of the server from the operation system PCIe switch to the standby system PCIe switch when the operation system PCIe switch breaks down. <P>COPYRIGHT: (C)2013,JPO&INPIT |
