System and method for dynamically controlling remote processes from a performance monitor

• US 5,432,932 A
• Filed: 10/23/1992
• Issued: 07/11/1995
• Est. Priority Date: 10/23/1992
• Status: Expired due to Term

• Current Assignee: Raritan Computer Incorporated (Legrand SA)
• Original Assignee: International Business Machines Corporation
• Inventors: Christiansen, Niels, Ross, Joseph C., Chen, James N., Rowan, Albert T.
• Primary Examiner(s): Kriess, Kevin A.
• Assistant Examiner(s): CHAVIS, JOHN Q
• Application Number:
  US07/965,954
• Time in Patent Office: 991 Days
• Field of Search: 395/650, 395/700
• US Class Current: 718/103
• CPC Class Codes: G01R 31/31912 Tester/user interface
• CPC Class Codes: G06F 11/0715 in a system implementing multitasking multitasking per se G06F9/46
• CPC Class Codes: G06F 11/2294 by remote test
• CPC Class Codes: G06F 11/32 with visual or acoustical indication of the functioning of the machine
• CPC Class Codes: G06F 11/322 Display of waveforms, e.g. of logic analysers G06F11/323 takes precedence
• CPC Class Codes: G06F 11/328 Computer systems status display G06F11/327 takes precedence
• CPC Class Codes: G06F 11/3409 for performance assessment
• CPC Class Codes: G06F 11/3414 Workload generation, e.g. scripts, playback
• CPC Class Codes: G06F 11/3452 Performance evaluation by statistical analysis
• CPC Class Codes: G06F 11/3495 for systems
• CPC Class Codes: G06F 2201/835 Timestamp
• CPC Class Codes: G06F 2201/86 Event-based monitoring
• CPC Class Codes: G06F 2201/875 Monitoring of systems including the internet
• CPC Class Codes: G06F 2201/88 Monitoring involving counting
• CPC Class Codes: Y10S 715/965 for process control and configuration

Abstract

Local and remote processes can be controlled from a data processing system performance monitor. Multiple processes can be controlled concurrently with a single action selected. Processes to be controlled can be ranked when presented to a user, to assist in determining problematic processes that need attention. Process data is captured dynamically at local and remote processes using a daemon to minimize system overhead in monitoring and controlling processes.

Claims

1. A method for controlling a plurality of processes in a data processing system, comprising the steps of:

dynamically presenting a representation of each of the processes for selection on a display;

displaying process information for each of the processes in each of the representations;

selecting at least one process from the representations;

in response to a selection of at least one process from user controls, gathering live process data for the at least one selected process from the data processing system;

displaying the gathered process data in a control console; and

in response to a command from the user controls, initiating at least one action on the at least one process.

2. The method of claim 1 wherein said step of initiating at least one action comprises the step of initiating a kill process action, pause process action, resume process action, or change priority of process action.

3. The method of claim 1 wherein said step of displaying process information comprises the step of displaying associated performance data statistics.

4. The method of claim 3 wherein said step of displaying associated performance data statistics comprises the step of displaying a process ID, process name, process priority, user ID of a process owner, process memory utilization, and CPU utilization.

5. The method of claim 3 further comprising the step of sorting the displayed process information by sorting at least one of the performance data statistics.

6. The method of claim 5 further comprising the step of ranking said displayed process information by the performance data statistic.

7. The method of claim 1 further comprising the step of dynamically changing said process information with live data updates.

8. The method of claim 1 wherein said step of initiating at least one action to be performed on at least one process further comprises the step of sending a message having control information to a daemon to control the process.

9. The method of claim 1 further comprising the step of grouping the gathered data as specified by a user.

10. The method of claim 9 further comprising the step of displaying the grouped data.

11. A system for controlling a plurality of processes in a data processing system, comprising:

means for dynamically presenting a representation of each of the processes for selection on a display;

means for displaying process information for each of the processes in each of the representations;

means for selecting at least one process from the representations;

in response to a selection of at least one process from user controls, means for gathering live process data for the at least one selected process from the data processing system;

means for displaying the gathered process data in a control console; and

in response to a command from the user controls, means for initiating at least one action on the at least one process.

12. The system of claim 11 wherein said actions comprise a kill process, pause process, resume process, and change priority of process.

13. The system of claim 11 wherein said process information comprises associated performance data statistics.

14. The system of claim 11 wherein said displayed process information is sorted by process statistic.

15. The system of claim 11 wherein said displayed process information is ranked by process statistic.

16. The system of claim 11 wherein said process information is changed dynamically with live data updates.

17. The system of claim 11 wherein said data is gathered using daemons on said local and remote data processing systems.