Bug 2008575

Summary: Doc-Only BZ for RHEL 9 release notes: Automatic removal of location constraint
Product: Red Hat Enterprise Linux 9 Reporter: Steven J. Levine <slevine>
Component: doc-Release_Notes-9-en-USAssignee: Lenka Špačková <lkuprova>
Status: CLOSED CURRENTRELEASE QA Contact: RHEL DPM <rhel-docs>
Severity: unspecified Docs Contact: Steven J. Levine <slevine>
Priority: medium    
Version: 9.0CC: rhel-docs
Target Milestone: betaKeywords: Documentation
Target Release: 9.0 BetaFlags: pm-rhel: mirror+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Enhancement
Doc Text:
.Automatic removal of location constraint following resource move When you execute the `pcs resource move` command, this adds a constraint to the resource to prevent it from running on the node on which it is currently running. By default, the location constraint that the command creates is automatically removed once the resource has been moved. This does not necessarily move the resources back to the original node; where the resources can run at that point depends on how you have configured your resources initially. If you would like to move a resource and leave the resulting constraint in place, use the `pcs resource move-with-contraint` command.
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Clone Of: Environment:
Last Closed: 2021-11-08 10:03:52 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Steven J. Levine 2021-09-28 15:14:00 UTC
This is a doc-only BZ for the RHEL 9 release notes, to document the feature noted in the RHEL 8.5 BZ https://bugzilla.redhat.com/show_bug.cgi?id=1847102.

For 8.5, this feature is in technology preview.  But for 9-Beta the HA product manager does not consider this tech preview (all of beta is tech preview), so the release note needs to reflect that.

Comment 1 Steven J. Levine 2021-09-28 15:20:40 UTC
Original doc text:

.Automatic removal of location constraint following resource move available as a Technology Preview

When you execute the `pcs resource move` command, this adds a constraint to the resource to prevent it from running on the node on which it is currently running. A new --autodelete` option for the `pcs resource move`command is now available as a Technology Preview. When you specify this option, the location constraint that the command creates is automatically removed once the resource has been moved.

New doc text:

.Automatic removal of location constraint following resource move

When you execute the `pcs resource move` command, this adds a constraint to the resource to prevent it from running on the node on which it is currently running. A new --autodelete` option for the `pcs resource move`command is now available. When you specify this option, the location constraint that the command creates is automatically removed once the resource has been moved.