Change monitoring program for computer resource on network

• US 20070214193A1
• Filed: 10/31/2006
• Published: 09/13/2007
• Est. Priority Date: 03/10/2006
• Status: Abandoned Application

• Current Assignee: Fujitsu Limited
• Original Assignee: Fujitsu Limited
• Inventors: Takahashi, Kenji, Murakami, Takeomi
• Application Number:
  US11/590,524
• Publication Number:
  US 20070214193A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: H04L 41/0813 characterised by the conditions triggering a change of settings
• CPC Class Codes: H04L 41/0866 Checking the configuration

Abstract

A change monitoring program is executed by a processor of a server computer that includes a communication device that communicates with a managing target computer through a network and a change-plan database that stores details of resource changes for the managing target computer. The management target computer voluntarily detects a resource change by executing an agent program to describe the resource change as a log and to transmit it. The program contains a comparison process and an output process. In the comparison process, when the communication device receives the log transmitted by the managing target computer, the processor compares the content of resource change described in the log to the details of resource changes stored in the change-plan database. When the content matches any of the details, the processor executes the output process to output the information showing that the resource has been changed as planned to an administrator.

Claims

1. A change monitoring program of a computer resource on a network executed by a processor of a server computer that includes a communication device that can communicate with a managing target computer, which can voluntarily detect a resource change by executing an agent program to describe the resource change as a log and to transmit the log, through a network and a change-plan database that stores details of resource changes for said managing target computer, said program comprising:

a comparison process for comparing, when said communication device receives the log transmitted by said managing target computer, the contents of resource change described in said log to the details of each resource change stored in said change-plan database; and

an output process to output, when the contents of said resource change described in said log match any of the details of resource changes stored in said change-plan database, the information showing that said resource has been changed as planned to an administrator.

3. The change monitoring program of a computer resource on a network according to claim 1 or 2, wherein the date and time when the resource was changed are described in the contents of resource changes described in said log, a start-up date/time and a stop date/time of the period within which the resource should be changed are recorded in the details of the resource change recorded in said change plan database,

wherein said output process makes said processor of said server computer output the information showing that said resource has been changed as planned to said administrator when said date and time of the contents of resource change described in said log is contained within the period defined by said start-up date/time and said stop date/time included in the contents of resource change recorded in said change plan database, and when all items except said date and time in the details of resource change described in said log match the details of the same resource change recorded in said change plan database.

4. The change monitoring program of a computer resource on a network according to claim 3, wherein the resource changes recorded in said change plan database include a plurality of resource changes whose mutual execution orders are contained in its details, and

wherein said output process makes said processor of said server computer output the information showing that said resource has been changed as planned to said administrator when the following conditions are satisfied, or output the information showing that said resource change is irregular to said administrator when at least one of the following conditions are not satisfied,

(i) the contents of the resource change described in said log match the details of a resource change recorded in said change plan database except the date and time,

(ii) the details of said resource change contain said execution order,

(iii) there is another log that matches a resource change having an earlier execution order than said order and that includes earlier date and time than that of said log, when said execution order is not earliest.

5. The change monitoring program of a computer resource on a network according to claim 1, wherein said output process makes said processor of said server computer output the information showing that an unscheduled resource change has been executed, when the contents of resource change described in said log do not match the details of any resource change stored in said change plan database.

6. The change monitoring program of a computer resource on a network according to claim 1, wherein said information is an image signal for displaying a screen showing that said resource change has been executed as planned on a display.

7. The change monitoring program of a computer resource on a network according to claim 1, wherein said information is an e-mail directed to a mail address of said administrator that includes a text showing that said resource change has been executed as planned.

2. A change monitoring program of a computer resource on a network executed by a processor of a server computer that includes a communication device that can communicate with a managing target computer, which can voluntarily detect a resource change by executing an agent program to describe the resource change as a log and to transmit the log, through a network, a change-plan database that stores details of resource changes for said managing target computer, a log database that stores said logs, and an input device through which an administrator inputs commands, said program comprising:

a storing process for storing, when said communication device receives a log transmitted by a managing target computer, the received log into said log database;

a comparison process for comparing, when a command that designates a predetermined time period is input through said input device, the contents of resource change described in the log to the details of resource changes stored in the change-plan database for each of the logs received during said time period among the logs stored in said log database; and

an output process to output, when the contents of said resource change described in said log match any of the details of resource changes stored in said change-plan database, the information showing that said resource has been changed as planned to an administrator.