Diagnostics for centrally managed computer system

• US 8,275,578 B2
• Filed: 09/25/2008
• Issued: 09/25/2012
• Est. Priority Date: 04/22/2008
• Status: Active Grant

• Current Assignee: Hewlett Packard Enterprise Development LP (Hewlett-Packard Enterprise Company)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Klein, Bradley, Kopren, Toran K., Jacquot, Bryan Joseph
• Primary Examiner(s): Huynh, Phuong
• Application Number:
  US12/238,017
• Publication Number:
  US 20090265139A1
• Time in Patent Office: 1,461 Days
• Field of Search: 702121-123, 702183-189
• US Class Current: 702/183
• CPC Class Codes: G06F 11/0748 in a remote unit communicating with a single-box computer node experiencing an error/fault remote testing G06F11/2294
• CPC Class Codes: G06F 11/0793 Remedial or corrective actions recovery from an exception in an instruction pipeline G06F9/3861; by retry G06F11/1402; for recovering from a failure of a protocol instance or entity H04L69/40
• CPC Class Codes: G06F 11/366 using diagnostics G06F11/0703 takes precedence

Abstract

The present invention provides a diagnostic method for a centrally managed computer system. The method provides central diagnostic expertise regarding central management software used for managing a system. The method further provides for managed software that integrates with the central management software; the managed software includes its own diagnostic expertise. The method further provides for importing the managed diagnostic expertise and combining it with central diagnostic expertise to define collective diagnostic expertise.

Claims

1. A method comprising:

executing, using a hardware processor, a diagnostic tool for a centrally managed computer system including a management node and managed nodes, said management node executing central management software for managing said managed nodes, said tool including central diagnostic expertise specifying procedures for diagnosing problems with said central management software;

providing managed software that integrates with said central management software, said managed software including managed diagnostic expertise specifying procedures for diagnosing problems with said managed software; and

importing said managed diagnostic expertise and combining it with said central diagnostic expertise so as to enable said tool to diagnose problems with said managed software.

2. A method as recited in claim 1 further comprising diagnosing said system using said tool and said collective expertise.

3. A method as recited in claim 2 wherein said collective expertise includes procedures and categorizes said procedures as management-node-type, connectivity-type, or managed-node type.

4. A method as recited in claim 3 wherein said managed-diagnostic expertise includes procedures and categorizes said procedures as management-node type, connectivity type, or managed-node type.

5. A method as recited in claim 4 wherein said diagnosing involves implementing said management-node type procedures, then said connectivity-type procedures, and then said managed-node type procedures.

6. A method as recited in claim 2 wherein said diagnosing involves distributing said collective expertise to a managed node.

7. A method as recited in claim 2 further comprising reporting results of said procedures and generating solutions.