Bug 1913554

Summary:	Recording rule for ingress error fraction SLI is incorrect, uses irate instead of increase
Product:	OpenShift Container Platform	Reporter:	Clayton Coleman <ccoleman>
Component:	Networking	Assignee:	aos-network-edge-staff <aos-network-edge-staff>
Networking sub component:	router	QA Contact:	Arvind iyengar <aiyengar>
Status:	CLOSED ERRATA	Docs Contact:
Severity:	high
Priority:	unspecified	CC:	aiyengar, amcdermo, aos-bugs, hongli, sgreene
Version:	4.7
Target Milestone:	---
Target Release:	4.7.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-02-24 15:50:41 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 Clayton Coleman 2021-01-07 05:39:16 UTC

A copy and paste error in the ingress rule for cluster:usage:workload:ingress_request_error:fraction5m and cluster:usage:openshift:ingress_request_error:fraction5m led to them being increase/irate, which yields numbers greater than 1 (which is bad for fractions).

The denominator should be increase to be consistent (instead of switching numerator to irate) in order to make the value more stable over a window.

The fraction is useless as is so needs to be fixed to track this for an SLI.

Comment 2 Arvind iyengar 2021-01-11 11:08:05 UTC

Verified in "4.7.0-0.nightly-2021-01-09-144822" which contains the merge.

Comment 5 errata-xmlrpc 2021-02-24 15:50:41 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 (Moderate: OpenShift Container Platform 4.7.0 security, bug fix, and enhancement update), and where to find the updated
files, follow the link below.

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

https://access.redhat.com/errata/RHSA-2020:5633