Abstract: To support appropriate maintenance of rules for taking action on events that occurred in an operation system.

Abstract: A failure handling apparatus (100) is provided with: an acceptance unit (15) that accepts specification of condition information in an execution condition; a code generation unit (16) that generates a program code of a conditional expression based on the specified condition information; a template generation unit (17) that generates an input template of a plurality of failure handling rules, including an input field of a determination criterion value for determining extracted information, based on the program code and an input field of a handling content; and a list generation unit (18) that sets input values, for the input template, in the input fields and stores the input values in a storage unit as a list.

Abstract: A failure handling apparatus (100) is provided with: an acceptance unit (15) that accepts specification of condition information in an execution condition; a code generation unit (16) that generates a program code of a conditional expression based on the specified condition information; a template generation unit (17) that generates an input template of a plurality of failure handling rules, including an input field of a determination criterion value for determining extracted information, based on the program code and an input field of a handling content; and a list generation unit (18) that sets input values, for the input template, in the input fields and stores the input values in a storage unit as a list.

Abstract: A verification control apparatus (1) includes: a first region (12) that is a virtualization execution region where a first information system including a first file operates; a second region (13) that is a virtualization execution region where a common environment setting with the first region is applied and a second information system in which the first file in the first information system is replaced with a second file operates; a storage unit (14) that stores setting information in which an operation setting is made for one of the first region and the second region, and a verification setting is made for the other; an input control unit (11) that transfers a processing request to each of a region where the operation setting is made and a region where the verification setting is made; and an output control unit (15) that transfers, when an output of a processing result for the processing request is detected from a region where the operation setting is made, the processing result to a transmission destinatio