| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a connection information recovery method and a server device which store connection information regarding connection with a data non-volatilizing device used by sharing by non-volatilizing it and recover the stored connection information when an abnormality occurs. <P>SOLUTION: Tasks of the present invention are attained by the connection information recovery method which recovers the connection information regarding the connection with the data non-volatilizing device used by sharing when the abnormality occurs and makes a computer restore a decision procedure for deciding whether or not connection information corresponding to a processing unit started by operation start of business processing exists in a non-volatilized area in which the connection information is stored and a connection information recovery procedure for recovering a connection state of the processing unit by using the connection information when the connection information exists and deleting the connection information after disconnecting the connection with the data non-volatilizing device. <P>COPYRIGHT: (C)2008,JPO&INPIT |
