Bug 535476 (RHQ-2167)

Summary:	add ability to manually set baselines across multiple resources at the same time
Product:	[Other] RHQ Project	Reporter:	Joseph Marques <jmarques>
Component:	Monitoring	Assignee:	Joseph Marques <jmarques>
Status:	CLOSED NEXTRELEASE	QA Contact:	Jeff Weiss <jweiss>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	dajohnso, jpviragine, rsoares
Target Milestone:	---	Keywords:	Improvement
Target Release:	---
Hardware:	All
OS:	All
URL:	http://jira.rhq-project.org/browse/RHQ-2167
Whiteboard:
Fixed In Version:	1.3	Doc Type:	Enhancement
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:		Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Joseph Marques 2009-06-18 19:18:00 UTC

use case:

* i have baseline-based alert definitions setup across my inventory
* something happens in my enterprise which causes me to change a configuration, which alters metrics coming out of some service
* these new metrics begin firing lots and lots of alerts incorrectly

the problem:

* if the baselines had been recalculated given the new/recent data, they would realize that the old baseline no long applies because the metrics have a different range now

the solution:

* allow baselines to be set manually using a custom range of data (this is possible today across a single measurement schedule at a time, but needs to be supported across a group of resources to be really useful)

Comment 1 Joseph Marques 2009-06-18 19:19:27 UTC

i believe most of the code for this already exists at the SLSB layer, just need to extend the UI logic in the singleMetricSingleResource case to the singleMetricMultipleResource case.

Comment 2 Joseph Marques 2009-07-12 19:50:07 UTC

rev4373 - ability to set manual baselines across a resourceGroup at the same time;

Comment 3 Joseph Marques 2009-07-12 19:59:15 UTC

when you navigate to a large metric chart for a group you'll now see the "Metric Baseline & Expected Range" section, just as you do for single resources.  i made sure there was feature parity with the setting of baselines at the resource level, which means:

* when you first navigate to the page, if NO baselines for the given metric have been calculated in the group, a standard "No value yet" error message will be displayed
* you can click change value for a baseline mean, it will calculate the baseline mean by taking the average value over the given display range; it will then let you accept that value or cancel it; if you want it to calculate a different value, you need to change the values for your metric display range - note: setting the baseline mean will also recalculate the min and max
* you can click change values for a baseline max, it will give you an editable box, and you can set the max to whatever you want or cancel
* you can click change values for a baseline min, it will give you an editable box, and you can set the min to whatever you want or cancel

additional features for groups only:

* if the members of the group have different baseline values for the given metric, it will display "Multiple Values"; if all values in the group for the given baselines are identical, it will display that value

Comment 4 Jeff Weiss 2009-08-03 19:12:31 UTC

Was able to set baselines on individual resource by setting it on the group.  Changed a value of an individual and saw "multiple values" on the group.  rev4650

Comment 5 Red Hat Bugzilla 2009-11-10 20:59:08 UTC

This bug was previously known as http://jira.rhq-project.org/browse/RHQ-2167

Comment 6 wes hayutin 2010-02-16 21:10:13 UTC

Mass move to component = Monitoring