System and method for reliable delivery of event information

• US 20030225883A1
• Filed: 06/03/2003
• Published: 12/04/2003
• Est. Priority Date: 06/03/2002
• Status: Abandoned Application

• Current Assignee: Sun Microsystems Incorporated (Oracle Corporation)
• Original Assignee: SevenSpace, Inc. (Oracle Corporation)
• Inventors: Hughes, Paul, Ma, Chun Chau, Seminaro, Michael, Greaves, Jon Darren
• Application Number:
  US10/452,933
• Publication Number:
  US 20030225883A1
• Time in Patent Office: Days
• US Class Current: 709/224
• CPC Class Codes: H04L 41/0213 Standardised network management protocols, e.g. simple network management protocol [SNMP]
• CPC Class Codes: H04L 41/026 using e-messaging for transporting management information, e.g. email, instant messaging or chat
• CPC Class Codes: H04L 41/0266 using meta-data, objects or commands for formatting management information, e.g. using eXtensible markup language [XML]
• CPC Class Codes: H04L 41/046 comprising network management agents or mobile agents therefor
• CPC Class Codes: H04L 41/0604 using filtering, e.g. reduction of information by using priority, element types, position or time
• CPC Class Codes: H04L 41/0686 Additional information in the notification, e.g. enhancement of specific meta-data
• CPC Class Codes: H04L 41/069 using logs of notifications; Post-processing of notifications
• CPC Class Codes: H04L 41/0856 by backing up or archiving configuration information
• CPC Class Codes: H04L 41/147 for predicting network behaviour
• CPC Class Codes: H04L 43/00 Arrangements for monitoring or testing data switching networks
• CPC Class Codes: H04L 43/06 Generation of reports
• CPC Class Codes: H04L 43/0811 by checking connectivity
• CPC Class Codes: H04L 43/10 Active monitoring, e.g. heartbeat, ping or trace-route
• CPC Class Codes: H04L 43/103 with adaptive polling, i.e. dynamically adapting the polling rate
• CPC Class Codes: H04L 43/12 Network monitoring probes
• CPC Class Codes: H04L 67/02 based on web technology, e.g. hypertext transfer protocol [HTTP]
• CPC Class Codes: H04L 69/16 Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
• CPC Class Codes: H04L 69/164 Adaptation or special uses of UDP protocol
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

The present invention provides a system capable of low cost monitoring and/or management solutions that can be deployed into data centers and into other systems that may not contain a particular management system. The system supports the monitoring and/or management of numerous devices. In some illustrative embodiments, these devices can include any combination of servers or appliances. A method for the secure and reliable delivery of reactive, proactive and/or predictive event information provided by unreliable protocols over an Internet connection is provided. The method preferably provides encryption, encapsulation, store and/or forward services and confirmation of such events.

Claims

1. A computer-based system for monitoring and managing event information, comprising:

at least one event recording agent capable of recording events occurring in a computer network;

at least one receiver platform operatively networked to said at least one event recording agent, said at least one receiver platform capable of receiving event information from said at least one event recording agent and providing store and forward services of event information; and

an event delivery server that is remotely networked to said at least one receiver platform and provides a centralized event delivery mechanism for said at least one receiver platform.

2. The system according to claim 1, further comprising at least one network enterprise management tool operatively networked to said event delivery server.

3. The system according to claim 1, wherein said event information is provided to said event delivery server over an Internet connection using at least one of encryption, encapsulation, and delivery confirmation of said event information.

4. The system according to claim 3, wherein an XML schema is defined to describe said event information such that any application that supports HTTP and XML is capable of delivering events.

5. The system according to claim 1, wherein said event information is at least one of reactive, predictive and proactive.

6. The system according to claim 1, wherein said at least one receiver platform receives said event information in an unreliable protocol and forwards said event information in XML via HTTP.

7. The system according to claim 6, wherein said at least one recording agent uses at least one of SNMP, Syslog, and ICMP protocols.

8. The system according to claim 1, wherein management access to client devices from said event delivery server is provided through said at least one receiver platform using soft virtual private networks over an Internet connection.

9. The system according to claim 8, wherein said management access is conducted using a virtual private network (VPN).

10. The system according to claim 1, wherein said at least one receiver platform provides local filtering capabilities to eliminate transmission of unnecessary event data.

11. The system according to claim 10, wherein said unnecessary event data is defined according to an predetermined XML schema.

12. A computer-based system for monitoring and reporting event information, comprising:

means for recording event information in a computer network;

means for converting said event information into a secure format for transmission over an Internet connection;

means for storing said converted event information; and

means for forwarding said converted event information to an event delivery server that is remotely networked to said recording means.

13. A method of monitoring and reporting computer-based event information, comprising the steps of:

recording event information in a computer network;

converting said event information into a secure format for transmission over an Internet connection; and

storing said converted event information; and

forwarding said converted event information to an event delivery server that is remotely networked to said computer network.

14. The method of claim 13, wherein said recording step includes receiving event information from a plurality of devices.

15. The method according to claim 13, further comprising the step of restoring said converted event data into its original format.

16. The method according to claim 15, further comprising the step of forwarding said decrypted event information to at least one network enterprise management tool operatively networked to said event delivery server.

17. The method according to claim 13, wherein said step of converting event information includes using at least one of encryption, encapsulation, and delivery confirmation of said event information.

18. The method according to claim 13, further comprising the step of defining an XML schema to describe said event information such that any application that supports HTTP and XML is capable of delivering events.

19. The method according to claim 13, wherein said steps of converting and storing are conducted using at least one receiver platform and management access to client devices from said event delivery server is provided through said at least one receiver platform using soft virtual private networks over said Internet connection.

20. The method according to claim 13, wherein said event information is at least one of reactive, predictive and proactive.

21. The method according to claim 20, wherein said step of recording is performed using at least one of SNMP, Syslog, and ICMP protocols and wherein said step of forwarding is performed using XML encapsulation.