Bug 723337 - A "skeleton" group in addition to "default" group
Summary: A "skeleton" group in addition to "default" group
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise MRG
Classification: Red Hat
Component: wallaby
Version: 2.0
Hardware: Unspecified
OS: Unspecified
low
low
Target Milestone: 2.1
: ---
Assignee: Will Benton
QA Contact: Lubos Trilety
URL:
Whiteboard:
Depends On:
Blocks: 743350
TreeView+ depends on / blocked
 
Reported: 2011-07-19 19:41 UTC by Erik Erlandson
Modified: 2012-01-23 17:27 UTC (History)
8 users (show)

Fixed In Version: wallaby-0.11.0-4
Doc Type: Technology Preview
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-01-23 17:27:35 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHEA-2012:0045 0 normal SHIPPED_LIVE Red Hat Enterprise MRG Grid 2.1 bug fix and enhancement update 2012-01-23 22:22:58 UTC

Description Erik Erlandson 2011-07-19 19:41:55 UTC
Default group only applies to a node if there is no other configuration.  Skeleton group always applies.  Or, vice versa, for backward compatible semantics of default.

Comment 6 Martin Kudlej 2011-09-29 11:10:55 UTC
How we can test this bug? Is there any repro scenario?

Comment 7 Will Benton 2011-10-15 03:41:59 UTC
To test this feature, run wallaby-agent with the --enable-skeleton-group option or with WALLABY_ENABLE_SKELETON_GROUP=true in your environment.  When it is enabled, this feature adds newly-created nodes to a group called +++SKEL.  Features and parameter settings applied to +++SKEL will thus be applied to all nodes in +++SKEL, but --- unlike the default group --- nodes can be removed from +++SKEL.

Comment 9 Lubos Trilety 2011-10-26 15:38:00 UTC
Tested on:
wallaby-0.12.1-1
condor-wallaby-tools-4.1.1-1

ccs/p doesn't list skeleton group
# ccp --list-all-groups
Groups:
  group1
  group2
  Internal Default Group
# wallaby list-groups
Console Connection Established...
the default group +++DEFAULT
the skeleton group +++SKEL
group1
group2

Another question is if there shouldn't be a new option for the skeleton group in ccp similar to the one for default group.

>>> ASSIGNED

Comment 14 Lubos Trilety 2011-10-27 14:57:00 UTC
Tested with:
wallaby-0.12.1-1

Tested on:
RHEL6 i386, x86_64
RHEL5 i386, x86_64

As it is a tech preview support of the skeleton group in wallaby tools ccs/p will be added later for that a new Bug 749569 was created.

In wallaby skeleton group works fine, when enabled any new node was automatically added to skeleton group (+++SKEL). It is possible to remove a node from such group later.

>>> VERIFIED

Comment 16 errata-xmlrpc 2012-01-23 17:27:35 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHEA-2012-0045.html


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