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LFS241 Class Forum

A discussion board for The Linux Foundation's LFS241 Monitoring Systems and Services with Prometheus class.

Discussion	Started By	Replies	Views	Most Recent
LFS241 Updated Labs Announcement	arianehamm May 30	0	12	arianehamm May 30
Chapter 5.2: demo_api_requests_duration_seconds_count metric not available	susenj May 17	0	11	susenj May 17
NOTICE: Upcoming Course Update	arianehamm April 22	0	10	arianehamm April 22
Chapter 21, broken link Answered	jacqueminv October 2024	1	27	jacqueminv October 2024
LF Portal (trainingportal.linuxfoundation.org) Planned Maintenance (Oct 20, 2024 04:00-07:00 UTC)	fcioanca October 2024	0	3	fcioanca October 2024
What is the console mentioned in lab 20.5 Answered ✓	jacqueminv October 2024	1	12	jacqueminv October 2024
Lab 20.1 Kubernetes Installation Error: Repository Not Found - Looking for Alternatives Answered	roberto.banditt August 2024	1	73	chrispokorni August 2024
Lab 9.1: Workaround Instrumentation Exercise in Python and Go	kino1994 February 2023	2	274	mlaeufer October 2023
Lab 8.1 error deploying cAdvisor with Docker	jasonl August 2022	5	417	mlaeufer October 2023
The desired result is not expected to be displayed based on the document Question	kuiinative August 2023	0	12	kuiinative August 2023
Lab 20.1. Setting Up a Kubernetes Cluster Answered	eporart April 2023	1	435	chrispokorni May 2023
Lab 22.2 Thanos sever store 20901 is not available/used	kino1994 March 2023	0	56	kino1994 March 2023
Lab 20.3 - 20.7: No service discovery working no targets and no metrics	kino1994 March 2023	0	37	kino1994 March 2023
Untaint Control Plane	kino1994 March 2023	0	387	kino1994 March 2023
Lab 22.1: Cortex "No address found for [eth0 en0]" Answered	donaldsebleung April 2022	1	445	zorque February 2023
Grafana does not adquire data from prometheus. ERROR Bad Gateway Answered ✓	skopos November 2022	3	364	bauger February 2023
Lab 8: No container_metrics other than container_scrape_error Answered	joov October 2022	2	99	bauger February 2023
The ongoing debate about increase vs rate: can you help?	icorda December 2022	0	39	icorda December 2022
[Instrumenting] labels size Question	plievana December 2022	0	1	plievana December 2022
[Lab 24.2] svg needs graphviz	thomas.bucaioni November 2022	0	11	thomas.bucaioni November 2022
Lab 12.1 - Using Relabeling to Drop Samples Question	artem37iv October 2022	0	14	artem37iv October 2022
[Lab 20.1] Swap needs to be turned off	thomas.bucaioni October 2022	3	83	thomas.bucaioni October 2022
[Lab 16.1] webhook notifications Question	thomas.bucaioni October 2022	0	24	thomas.bucaioni October 2022
[Lab 15.3] comments cut by the newlines	thomas.bucaioni October 2022	0	28	thomas.bucaioni October 2022
[Lab 9.1] do we need to modify the code? Answered	thomas.bucaioni October 2022	1	53	thomas.bucaioni October 2022
Lab9: Languages deprecated Question	joov October 2022	0	38	joov October 2022
What are the steps or proccess to have a zoom class for Prometheus? Answered	fjmgarcia October 2022	3	23	fcioanca October 2022
Byobu link broken	thomas.bucaioni October 2022	4	24	fcioanca October 2022
LAB 13 - SERVICE DISCOVERY	AlexeyBY July 2022	0	25	AlexeyBY July 2022
LAB16 alternative B error	AlexeyBY June 2022	0	7	AlexeyBY June 2022
LAB15-3	AlexeyBY June 2022	0	4	AlexeyBY June 2022