Bug 908656

Summary:	PRD33 - [RFE] Add VDSM hook for hotplug disk
Product:	Red Hat Enterprise Virtualization Manager	Reporter:	Allon Mureinik <amureini>
Component:	RFEs	Assignee:	Vered Volansky <vered>
Status:	CLOSED ERRATA	QA Contact:	Elad <ebenahar>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	3.2.0	CC:	abaron, acanan, acathrow, adahms, amureini, bazulay, iheim, jkt, lpeer, vered, yeylon, zdover
Target Milestone:	---	Keywords:	FutureFeature
Target Release:	3.3.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	storage
Fixed In Version:	is1	Doc Type:	Enhancement
Doc Text:	This feature provides administrators with four additional VDSM hooks: before_disk_hotplug, after_disk_hotplug, before_disk_hotunplug, and after_disk_hotunplug. With these hooks, administrators can now add user actions before and after a disk is hot-plugged or hot-unplugged.	Story Points:	---
Clone Of:
Clones:	976614 (view as bug list)		Environment:
Last Closed:	2014-01-21 17:13:24 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Storage	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	976614, 978697, 978698, 1019470

Description Allon Mureinik 2013-02-07 09:37:39 UTC

Description of problem:
No hook available for hotplugging a disk.
Such a hook good be useful for running guest-level operations on the new disk when plugged.

Version-Release number of selected component (if applicable):
RHEV-M 3.2 SF6

How reproducible:
100%

Steps to Reproduce:
1. Hotplug a disk `-)
  
Actual results:
No such hook available

Expected results:
Hook available

Additional info:

Comment 1 Vered Volansky 2013-02-27 10:32:03 UTC

posted u/s hooks for before+after hot plug+unplug disk:
http://gerrit.ovirt.org/#/c/12479
Change Id: I10b689964fad3a1118974f7ba7b91e795cbffd1f

Comment 4 Elad 2013-07-30 10:28:48 UTC

Test plan was executed

Comment 5 Charlie 2013-11-28 00:09:54 UTC

This bug is currently attached to errata RHEA-2013:15231. If this change is not to be documented in the text for this errata please either remove it from the errata, set the requires_doc_text flag to minus (-), or leave a "Doc Text" value of "--no tech note required" if you do not have permission to alter the flag.

Otherwise to aid in the development of relevant and accurate release documentation, please fill out the "Doc Text" field above with these four (4) pieces of information:

* Cause: What actions or circumstances cause this bug to present.
* Consequence: What happens when the bug presents.
* Fix: What was done to fix the bug.
* Result: What now happens when the actions or circumstances above occur. (NB: this is not the same as 'the bug doesn't present anymore')

Once filled out, please set the "Doc Type" field to the appropriate value for the type of change made and submit your edits to the bug.

For further details on the Cause, Consequence, Fix, Result format please refer to:

https://bugzilla.redhat.com/page.cgi?id=fields.html#cf_release_notes 

Thanks in advance.

Comment 7 errata-xmlrpc 2014-01-21 17:13:24 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/RHSA-2014-0038.html