Generating package profiles in software package repositories using selective subsets of packages

• US 8,713,558 B2
• Filed: 09/01/2010
• Issued: 04/29/2014
• Est. Priority Date: 09/01/2010
• Status: Active Grant

• Current Assignee: Red Hat, Inc. (International Business Machines Corporation)
• Original Assignee: Red Hat, Inc. (International Business Machines Corporation)
• Inventors: Vidal, Seth Kelby, Antill, James
• Primary Examiner(s): Deng, Anna
• Assistant Examiner(s): THATCHER, CLINT A
• Application Number:
  US12/873,557
• Publication Number:
  US 20120054733A1
• Time in Patent Office: 1,336 Days
• Field of Search: 717/168, 717/171
• US Class Current: 717/171
• CPC Class Codes: G06F 8/61 Installation
• CPC Class Codes: G06F 8/65 Updates security arrangements therefor G06F21/57

Abstract

Embodiments relate to systems and methods for generating package profiles in software package repositories using selective subsets of packages. A physical or virtual client machine can host a set of installed software packages, including operating system, application, and/or other software. A package manager tracks the set of installed packages and reports the inventory of those packages to one or more package servers. The package server(s) can build an aggregate package population record reflecting all packages installed on all machines in the managed network. The package server(s) can then generate arbitrarily selected package subsets from the aggregate package collection, and group or configure sets of machines based on common or compatible package subsets. Machine groups dedicated to different tasks or applications as reflected in their package subsets can then have updating, security, and/or other management tasks carried out on a collective basis.

Claims

1. A method comprising:

receiving an inventory of a set of installed packages from a plurality of clients populating a managed network;

generating an aggregate package population record from the inventory of the set of installed packages received from the plurality of clients;

generating, by a processor, a first table comprising an identification of the managed network and the aggregated package population having the set of installed packages hosted by the plurality of clients associated with the identification;

generating a package subset, the package subset comprising selected packages of the set of installed packages from the aggregate package population record, wherein the package subset is distributed throughout the managed network;

generating, by the processor, a second table comprising each client among the plurality of clients, the set of installed packages associated with the each client among the plurality of clients, and an identifier identifying the package subset associated with the each client among the plurality of clients;

encoding, by the processor, a relationship between the each client among the plurality of clients and the package subset in view of the first and the second table;

comparing, by the processor, the package subset to the set of installed packages for the each client among the plurality of clients in view of the encoded relationship;

identifying, by the processor, a client among the plurality of clients having packages matching the package subset; and

managing, by the processor, a plurality of tasks associated with the package subset for the identified client.

2. The method of claim 1, wherein the inventory of the set of installed packages from the plurality of the clients is generated via a package manager hosted on the client.

3. The method of claim 1, wherein the inventory of the set of installed packages comprises an identification of the packages in the inventory of the set of installed packages.

4. The method of claim 3, wherein the inventory of the set of installed packages comprises a set of attributes for the packages in the inventory of the set of installed packages.

5. The method of claim 4, wherein the set of attributes comprises one of a package name identifier, a package version identifier, a package epoch identifier, a package timestamp identifier, a package size identifier, a file name identifier, a file version identifier, a checksum value, a package release identifier, a file timestamp identifier, or a file size identifier.

6. The method of claim 1, where the aggregate package population record is generated in a remote management platform.

7. The method of claim 6, wherein the remote management platform comprises one of a package management platform or a network management platform.

8. The method of claim 7, wherein the aggregate package population record is stored in a software repository associated with the package management platform.

9. The method of claim 1, wherein the generating the package subset in view of one of receiving a selection of the package subset via user input or receiving a selection of the package subset via an automatic selection.

10. The method of claim 1, further comprising generating a software package update for the plurality of clients in view of the identified package subset.

11. The method of claim 1, further comprising generating an update to the aggregate package population record in view of a detected change in the set of installed software packages for the plurality of clients.

20. The method of claim 1 further comprising generating an update to the aggregated package population record in view of a detected change in the plurality of clients.

12. A system comprising:

a processor;

a memory coupled to the processor to provide instructions to the processor, and in response to the instructions, the processor to;

receive an inventory of a set of installed packages from a plurality of clients populating a managed network;

generate an aggregate package population record from the inventory of the set of installed packages received from the plurality of clients;

generate a first table comprising an identification of the managed network and the aggregated package population having the set of installed packages hosted by the plurality of clients associated with the identification;

generate a package subset, the package subset comprising selected packages of the set of installed packages from the aggregate package population record, wherein the package subset is distributed throughout the managed network;

generate a second table comprising each client among the plurality of clients, the set of installed packages associated with the each client among the plurality of clients, and an identifier identifying the package subset associated with the each client among the plurality of clients;

encode a relationship between the each client among the plurality of clients and the package subset in view of the first and the second table;

compare the package subset to the set of installed packages for the each client among the plurality of clients in view of the encoded relationship;

identify a client among the plurality of clients having packages matching the package subset; and

manage a plurality of tasks associated with the package subset for the identified client.

13. The system of claim 12, wherein the inventory of the set of installed packages from the plurality of the clients is generated via a package manager hosted on the client.

14. The system of claim 12, wherein the inventory of the set of installed packages comprises an identification of the packages in the inventory of the set of installed packages.

15. The system of claim 14, wherein the inventory of the set of installed packages comprises a set of attributes for the package in the inventory of the set of installed packages.

16. The system of claim 15, wherein the set of attributes comprises one of a package name identifier, a package version identifier, a package epoch identifier, a package timestamp identifier, a package size identifier, a file name identifier, a file version identifier, a checksum value, a package release identifier, a file timestamp identifier, or a file size identifier.

17. The system of claim 12, where the aggregate package population record is generated in a remote management platform.

18. The system of claim 17, wherein the at least one remote management platform comprises one of a package management platform or a network management platform.

19. The system of claim 18, wherein the aggregate package population record is stored in a software repository associated with the package management platform.