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Bug 1250778

Summary:	[Docs] [Beta] [Admin] Users can now specify thresholds for storage domains
Product:	Red Hat Enterprise Virtualization Manager	Reporter:	Andrew Dahms <adahms>
Component:	Documentation	Assignee:	Megan Lewis <melewis>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Tahlia Richardson <trichard>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	3.6.0	CC:	amureini, ecohen, gklein, lsurette, rbalakri, vered, yeylon, ylavi
Target Milestone:	ovirt-3.6.0-rc	Flags:	adahms: Triaged+
Target Release:	3.6.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	docs
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-11-25 11:01:53 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Docs	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	679070
Bug Blocks:	1269040

Description Andrew Dahms 2015-08-06 02:27:40 UTC

In RHEV 3.6, users can now specify storage space thresholds for storage domains when they create or edit the storage domain. This provides some control over when notifications of low disk space are sent.

Comment 1 Vered Volansky 2015-08-06 07:45:33 UTC

The original bz indeed states two thresholds, though while working on the feature it was decided the two thresholds should appear to be unrelated to the user and should be logically separated. 
The two thresholds:
* WarningLowSpaceIndicator (space percentage - validated to be 0-100). Bellow this threshold warning level messages are displayed to the user/log.
* CriticalSpaceActionBlocker (absolute value in GB, - should be above 0 and up to MaxInteger. Note this value can exceed the Storage Domain's total space).
Bellow this threshold all operations consuming storage space, even temporarily, are blocked. Error level messages are displayed to the user and logged.

Please keep in mind we (dev) want these two thresholds to not to appear coupled in the eyes of the user when documenting this feature.

Comment 2 Andrew Dahms 2015-08-24 03:45:28 UTC

Hi Vered,

Thank you for the information - we'll incorporate the details here into the documentation.

Let us know at any time if there is anything else!

Kind regards,

Andrew

Comment 3 Andrew Dahms 2015-08-24 03:54:34 UTC

Assigning to Megan for review.

Megan - this bug is closely related to BZ#1250784, and the two can be handled via the same block of text.

Comment 10 Andrew Dahms 2015-11-25 11:01:53 UTC

This content is now live on the Customer Portal.

Closing.