Forwarded from DevOps&SRE Library
Kubernetes Troubleshooting: The Complete Guide
https://komodor.com/learn/kubernetes-troubleshooting-the-complete-guide
https://komodor.com/learn/kubernetes-troubleshooting-the-complete-guide
Forwarded from Смешные видео😂
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Коротко о ситуации с соцсетями
Understanding How Facebook Disappeared from the Internet
https://blog.cloudflare.com/october-2021-facebook-outage
#facebook #cloudflare #bgp
https://blog.cloudflare.com/october-2021-facebook-outage
#facebook #cloudflare #bgp
The Cloudflare Blog
Understanding how Facebook disappeared from the Internet
Today at 1651 UTC, we opened an internal incident entitled "Facebook DNS lookup returning SERVFAIL" because we were worried that something was wrong with our DNS resolver 1.1.1.1. But as we were about to post on our public status page we realized something…
Amazon Managed Service for Prometheus
"aws.amazon.com/prometheus/ is based on Cortex"
(2) https://github.com/cortexproject/cortex/blob/master/MAINTAINERS
(3) https://github.com/cortexproject/cortex/blob/master/GOVERNANCE.md
(4) https://github.com/prometheus/alertmanager/issues/2559
https://github.com/prometheus/alertmanager/pull/2615
(5) https://github.com/prometheus/prometheus/issues/9310
(6) https://github.com/prometheus-community/ecs_exporter
(7) https://github.com/open-telemetry/wg-prometheus
https://groups.google.com/g/prometheus-users/c/WQeOa_4gc6s/m/C_pRPPvmDAAJ?pli=1
#prometheus #aws #amazon #monitoring #cortex #opentelemetry
Prometheus is released under Apache-2. There are a lot of people andRegarding AWS specifically:
companies that deploy Prometheus and even offer it as a service to their
customers, without collaboration whatsoever. And it is perfectly allowed
by the license. Every contribution upstream is therefore a success and a
bonus for our community and our users.
Prometheus strives to be an open project. Not only open as in open source,
but also open as in open and public discussions/roadmap. Everything I
note here is public, links are below.
Amazon Managed Service for Prometheus is actually not Prometheus, but(1) https://github.com/cortexproject/cortex/issues/3612
cortex (1). They are Cortex maintainers (2) (Note that a major
difference between Cortex and Prometheus is that in Cortex, the
companies somehow take a role in decision making (3). In prometheus
governance, we are all individuals).
AWS & Grafana labs have designed and coded the SNS intregration for
Alertmanager (4).
AWS is also committed to provide native ECS discovery (5) and have
upstreamed an ECS exporter (6).
This is only the tip of the iceberg. AWS is also engaged with supporting
Prometheus in the OpenTelemetry ecosystem (7).
"aws.amazon.com/prometheus/ is based on Cortex"
(2) https://github.com/cortexproject/cortex/blob/master/MAINTAINERS
(3) https://github.com/cortexproject/cortex/blob/master/GOVERNANCE.md
(4) https://github.com/prometheus/alertmanager/issues/2559
https://github.com/prometheus/alertmanager/pull/2615
(5) https://github.com/prometheus/prometheus/issues/9310
(6) https://github.com/prometheus-community/ecs_exporter
(7) https://github.com/open-telemetry/wg-prometheus
https://groups.google.com/g/prometheus-users/c/WQeOa_4gc6s/m/C_pRPPvmDAAJ?pli=1
#prometheus #aws #amazon #monitoring #cortex #opentelemetry
GitHub
Please add AWS to the cortex-vendors-announce list · Issue #3612 · cortexproject/cortex
Please add AWS to the cortex-vendors-announce list so that we can address any embargoed issues in a timely way should any arise. Per the https://github.com/cortexproject/cortex/security/policy#memb...
Forwarded from oleg_log (Oleg Kovalov)
Такие дела, 5го октября залетайте https://twitter.com/techpora/status/1442479527364550658/photo/1
https://techpora.live/G-bd9888dc49b04262aff7b9734895bd6a
ЗЫ надо мне более веселую должность в след раз указать
https://techpora.live/G-bd9888dc49b04262aff7b9734895bd6a
ЗЫ надо мне более веселую должность в след раз указать
Expanding the Observable Universe🌌 (or Scalable Model-Driven Telemetry with SR Linux Custom Agents and gNMI)
https://medium.com/geekculture/expanding-the-observable-universe-or-scalable-model-driven-telemetry-with-sr-linux-custom-agents-b31363abcc37
#snmp #monitoring #observability #telemetry
https://medium.com/geekculture/expanding-the-observable-universe-or-scalable-model-driven-telemetry-with-sr-linux-custom-agents-b31363abcc37
#snmp #monitoring #observability #telemetry
Medium
Expanding the Observable Universe🌌 (or Scalable Model-Driven Telemetry with SR Linux Custom Agents…
Compared to the universe, a data center represents a relatively small and well organized place. These artificial digital systems designed…
Damon is a terminal user interface for Nomad. It provides functionality to observe and interact with Nomad resources such as Jobs, Deployments, or Allocations.
https://github.com/hashicorp/damon
#hashicorp #nomad
https://github.com/hashicorp/damon
#hashicorp #nomad
GitHub
GitHub - hashicorp/damon: A terminal UI (TUI) for HashiCorp Nomad
A terminal UI (TUI) for HashiCorp Nomad. Contribute to hashicorp/damon development by creating an account on GitHub.
Forwarded from Open Source
Barrier
Barrier - это программное обеспечение, которое имитирует функциональность переключателя KVM.
KVM — Вещь полезная тем, у кого большой зоопарк железа, которое постоянно работает и он не хочет под каждый компьютер использовать отдельную клавиатуру/мышь и кто устал от бесконечных перетыркиваний проводов.
KVM гаджет позволяет подключить например: 4 компьютера к одной клавиатуре и одной мыши — и просто нажимая кнопки переключаться между устройствами.
Barrier делает тоже самое что и KVM, но без железа, то есть программно, позволяя указать какой машиной управлять, перемещая указатель мыши к краю экрана или используя нажатие клавиши для переключения фокуса на другую систему.
Barrier протестирован и работает на Windows, OSX, GNU/Linux, OpenBSD и FreeBSD
https://github.com/debauchee/barrier
=============
Если нашел интересный софт, поделись с сообществом: @FOSS_triangle_bot
Barrier - это программное обеспечение, которое имитирует функциональность переключателя KVM.
KVM — Вещь полезная тем, у кого большой зоопарк железа, которое постоянно работает и он не хочет под каждый компьютер использовать отдельную клавиатуру/мышь и кто устал от бесконечных перетыркиваний проводов.
KVM гаджет позволяет подключить например: 4 компьютера к одной клавиатуре и одной мыши — и просто нажимая кнопки переключаться между устройствами.
Barrier делает тоже самое что и KVM, но без железа, то есть программно, позволяя указать какой машиной управлять, перемещая указатель мыши к краю экрана или используя нажатие клавиши для переключения фокуса на другую систему.
Barrier протестирован и работает на Windows, OSX, GNU/Linux, OpenBSD и FreeBSD
https://github.com/debauchee/barrier
=============
Если нашел интересный софт, поделись с сообществом: @FOSS_triangle_bot
Top Open Source CI/CD Tools for Kubernetes to Know
https://cloud.redhat.com/blog/top-open-source-ci/cd-tools-for-kubernetes-to-know
#kubernetes #k8s #cicd #opensource
https://cloud.redhat.com/blog/top-open-source-ci/cd-tools-for-kubernetes-to-know
#kubernetes #k8s #cicd #opensource
Redhat
Top Open Source CI/CD Tools for Kubernetes to Know
CI/CD tools designed to work with containers, and Kubernetes will differ from the traditional virtual machine. The Kubernetes orchestration capabilities allow greater flexibility in how you deploy, scale, and manage your containerized applications. Your CI/CD…
Herding elephants: Lessons learned from sharding Postgres at Notion
https://www.notion.so/blog/sharding-postgres-at-notion
#postgres #sql
https://www.notion.so/blog/sharding-postgres-at-notion
#postgres #sql
Notion
Herding elephants: lessons learned from sharding Postgres at Notion
With an effort to make Notion faster and more reliable for years to come — we migrated Notion’s PostgreSQL monolith into a horizontally-partitioned database fleet.
Forwarded from Linuxgram 🐧
YouTube
Pi-Hosted : Portainer.io App Template for Raspberry Pi arm/arm64 I Need Your Help!
I need your help to built this list! Portainer App Template for ARM devices like raspberry pi!
○○○ LINKS ○○○
Novaspirit Pi-Hosted Template ► https://github.com/novaspirit/pi-hosted
Self Hosted Github ► https://github.com/SelfhostedPro/selfhosted_templates…
○○○ LINKS ○○○
Novaspirit Pi-Hosted Template ► https://github.com/novaspirit/pi-hosted
Self Hosted Github ► https://github.com/SelfhostedPro/selfhosted_templates…
Quickemu
https://github.com/wimpysworld/quickemu
#qemu #linux #windows #macos
Quickly create and run optimised Windows, macOS and Linux desktop virtual machines.https://github.com/wimpysworld/quickemu
#qemu #linux #windows #macos
GitHub
GitHub - quickemu-project/quickemu: Quickly create and run optimised Windows, macOS and Linux virtual machines
Quickly create and run optimised Windows, macOS and Linux virtual machines - quickemu-project/quickemu