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Bug 1789085

Summary:	node_exporter does not report virt_platform{type="none"}
Product:	OpenShift Container Platform	Reporter:	Clayton Coleman <ccoleman>
Component:	Monitoring	Assignee:	Pawel Krupa <pkrupa>
Status:	CLOSED ERRATA	QA Contact:	Junqi Zhao <juzhao>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	4.2.z	CC:	alegrand, anpicker, erooth, juzhao, kakkoyun, lcosic, mloibl, pkrupa, surbania
Target Milestone:	---
Target Release:	4.2.z
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:	1789084	Environment:
Last Closed:	2020-03-18 08:58:06 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1789084
Bug Blocks:

Description Clayton Coleman 2020-01-08 17:19:46 UTC

+++ This bug was initially created as a clone of Bug #1789084 +++

+++ This bug was initially created as a clone of Bug #1789083 +++

When we fixed the last bug in the virt_platform node_exporter metric, we accidentally broke the type="none" calculation.  We need to fix this and back port to 4.2.

Comment 5 Junqi Zhao 2020-03-09 03:13:49 UTC

tested with the fix on 4.2.0-0.nightly-2020-03-08-215456, we can find virt_platform{type="none"} in /var/node_exporter/textfile/virt.prom file of node-exporter pods

# HELP virt_platform reports one series per detected virtualization type. If no type is detected, the type is "none".
# TYPE virt_platform gauge
virt_platform{type="none"} 1

Comment 7 errata-xmlrpc 2020-03-18 08:58:06 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.

https://access.redhat.com/errata/RHBA-2020:0787