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ΠΈΠ² ΠΏΠΎΡΡΠΎΠ²
Π‘Π²Π΅ΠΆΠ°Ρ Π²Π΅ΡΡΠΈΡ Mysql NDB Cluster 8.0.22 Π²ΡΡΠ»Π°
#mysql #sql #cluster
Π ΠΎΠΌΠ°Π½ Π² 6 ΡΠ°ΡΡΡΡ
- A Deep Dive into Kubernetes Metrics
https://blog.freshtracks.io/a-deep-dive-into-kubernetes-metrics-b190cc97f0f6
#monitoring #k8s #kubernetes #prometheus #metrics #victoriametrics #dockerΠ Π°ΡΡΠΊΠ°Π·ΡΠ²Π°Π΅ΠΌ Π² Π±Π»ΠΎΠ³Π΅ ΠΏΡΠΎ k9s. Π‘ΠΊΠΎΡΠ΅Π΅ Π²ΡΠ΅Π³ΠΎ Π²Ρ ΡΠΆΠ΅ ΡΠ»ΡΡΠ°Π»ΠΈ ΠΏΡΠΎ ΡΡΠΎΡ CLI-ΠΈΠ½ΡΠ΅ΡΡΠ΅ΠΉΡ Π΄Π»Ρ Kubernetes, Π° Π²ΠΎΡ ΠΏΡΠΎΠ±ΠΎΠ²Π°Π»ΠΈ Π»ΠΈ? https://habr.com/ru/company/flant/blog/524196/
FairwindsOps/goldilocks: Get your resource requests "Just Right"
H
ow can this help with my resource settings?
By using the kubernetes vertical-pod-autoscaler in recommendation mode, we can see a suggestion for resource requests on each of our apps. This tool creates a VPA for each deployment in a namespace and then queries them for information.
https://github.com/FairwindsOps/goldilocksKubernetes specific configuration for deploying Thanos.
#monitoring #k8s #kubernetes
Crowdsec - An open-source, lightweight agent to detect and respond to bad behaviours. It also automatically benefits from our global community-wide IP reputation database.
<TL;DR>
A modern behavior detection system, written in Golang. It stacks on Fail2ban's philosophy, but uses Grok patterns & YAML grammar to analyse logs, a modern decoupled approach (detect here, remedy there) for Cloud/Containers/VM based infrastructures. Once detected you can remedy threats with various bouncers (block, 403, Captchas, etc.) and the blocked IPs are shared among all users to further improve their security.
ΠΠ΄ΡΡΠ³ ΠΊΡΠΎ ΠΈΡΠΊΠ°Π» ΠΊΡΡΡΡ ΠΏΠΎ DevOps ΡΡΡΠ»ΠΊΠ° ΡΠΎ ΡΠΊΠΈΠ΄ΠΊΠΎΠΉ
https://www.eduonix.com/devops-skill-bundle?coupon_code=skill30
Π¨Π΅Π» 2020 Π³ΠΎΠ΄, ΠΌΡ Π½Π°ΡΡΡΠ°ΠΈΠ²Π°Π»ΠΈ iptables/ufw/etc ΠΈΠ· cmd.. Π£ΡΠΏΠ΅ΠΉΡΠ΅ ΠΎΡΠΊΡΡΠΈΡΡ ΠΊΡΡΠΎΠΊ ΡΡΠΎΠ³ΠΎ "ΡΠΎΠ²ΠΊΠ°" π
π§ββοΈ self-improvement message
"Π₯ΠΎΡΠ΅ΡΡ ΠΈΠ·ΠΌΠ΅Π½ΠΈΡΡ ΡΡΠΎ-ΡΠΎ β Π½Π°ΡΠ½ΠΈ Ρ ΡΠ΅Π±Ρ". ΠΡΠΎ Π½Π΅ Π²ΡΠ΅Π³Π΄Π° ΠΏΡΠ°Π²Π΄Π°, Π½ΠΎ ΠΈΠ½ΠΎΠ³Π΄Π° ΡΡΠΎ Π΅Π΄ΠΈΠ½ΡΡΠ²Π΅Π½Π½ΡΠΉ Π΄ΠΎΡΡΡΠΏΠ½ΡΠΉ ΠΌΠ΅ΡΠΎΠ΄.
Π ΡΠ»ΡΡΠ°Π΅, Π΅ΡΠ»ΠΈ Π²Ρ Ρ
ΠΎΡΠΈΡΠ΅ Π½Π°Π²Π΅ΡΡΠΈ ΠΏΠΎΡΡΠ΄ΠΎΠΊ ΡΠΎ Π·Π½Π°Π½ΠΈΡΠΌΠΈ β Π²Ρ ΠΌΠΎΠΆΠ΅ΡΠ΅ ΡΡΠ°ΡΡ ΡΠ΅ΠΌ ΡΠ°ΠΌΡΠΌ ΡΠ΅Π»ΠΎΠ²Π΅ΠΊΠΎΠΌ, ΡΡΠΎ ΡΠ²Π»ΡΠ΅ΡΡΡ Π½ΠΎΡΠΈΡΠ΅Π»Π΅ΠΌ Π·Π½Π°Π½ΠΈΠΉ. ΠΡΠΎ ΡΠ»ΠΎΠΆΠ½ΡΠΉ ΠΏΡΡΡ, ΠΊΠΎΡΠΎΡΡΠΉ Π²Π΄Π²ΠΎΠΉΠ½Π΅ ΡΠ»ΠΎΠΆΠ½ΠΎ ΡΠΎΡΠ΅ΡΠ°ΡΡ Ρ "ΠΎΠ±ΡΡΠ½ΠΎΠΉ" ΡΠ°Π±ΠΎΡΠΎΠΉ, Π½ΠΎ ΠΎΠ½ ΡΠ²Π»ΡΠ΅ΡΡΡ Π²Π΅ΡΠ½ΡΠΌ ΠΈ Π±Π΅ΡΠΏΡΠΎΠΈΠ³ΡΡΡΠ½ΡΠΌ Π² ΡΡΠΆΡΠ»ΡΡ
ΠΎΠ±ΡΡΠΎΡΡΠ΅Π»ΡΡΡΠ²Π°Ρ
.
ΠΡΠΏΡΡΠΊ ΠΏΡΠΎ ΠΊΡΠ±Π΅ΡΠ½Π΅ΡΠ΅Ρ Ρ ΠΠΈΠΌΠΎΠΉ ΠΈ ΠΠ°ΡΠ΅ΠΉ ΠΏΠΎΠ»ΡΡΠΈΠ»ΡΡ ΠΎΡΠ΅Π½Ρ ΡΠΆΠ°ΡΠ½ΡΠΌ ΠΈ ΠΏΠΎΠ·Π½Π°Π²Π°ΡΠ΅Π»ΡΠ½ΡΠΌ. ΠΡΠ»ΠΈ ΠΊΡΠΎ Π΅ΡΠ΅ Π½Π΅ ΡΠΌΠΎΡΡΠ΅Π»/Π½Π΅ ΡΠ»ΡΡΠ°Π» - MUST SEE!
ΠΠΈΠ΄Π΅ΠΎ: https://www.youtube.com/watch?v=slE11sPm8fQ
ΠΡΠ΄ΠΈΠΎ: https://soundcloud.com/znprod/082-pro-k8s-v-kurilke-s-dmitriem-stolyarovym-i-vasiliem-marmerom-iz-flant
ΠΠ΅ ΡΠ΅ΡΠ»Π΅ΠΊΡΠΈΡΡΠΉΡΠ΅, ΡΠ°ΡΠΏΡΠΎΡΡΡΠ°Π½ΡΠΉΡΠ΅ )
ΠΠ»ΡΠΎ, ΡΠΎΠ±ΠΈΡΠ°Π΅ΠΌ ΡΠ΅ΠΌΡ, Π²ΠΎΠΏΡΠΎΡΡ, ΠΏΠΎΠΆΠ΅Π»Π°Π½ΠΈΡ Π΄Π»Ρ ΡΠ»Π΅Π΄ΡΡΡΠ΅Π³ΠΎ Π²ΡΠΏΡΡΠΊΠ° Π² ΡΡΠΎΠΌ "ΠΈΡΡΡΠ΅":
https://github.com/znprod/stream-topics/issues/2
ΠΠΎΠ½ΡΠΈΠ³ΡΡΠ°ΡΠΈΡ ΠΏΡΠΎΠ΅ΠΊΡΠ° Π²Π½ΡΡΡΠΈ ΠΈ Π²Π½Π΅ Kubernetes
https://habr.com/ru/post/523432/
#python #k8s #kubernetes
Ask HN: How PostgreSQL source code is 3x shorter than MySQL's one?
https://news.ycombinator.com/item?id=24813239
ΠΠ°ΠΊ ΠΏΠΎΡΡΡΠΎΠΈΡΡ Π΄ΠΈΠ°Π³ΡΠ°ΠΌΠΌΡ Π½Π° Python
https://habr.com/ru/company/skillfactory/blog/523140/
ΠΡΠΏΡΡΡΠΈΠ»ΠΈ ΠΌΠΎΠ±ΠΈΠ»ΡΠ½ΠΎΠ΅ ΠΏΡΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΠ΅ Π΄Π»Ρ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ Π³ΠΈΠΏΠ΅ΡΠ²ΠΈΠ·ΠΎΡΠ°ΠΌΠΈ #proxmox
https://play.google.com/store/apps/details?id=com.proxmox.app.pve_flutter_frontend
Tech talk by By Lucas Pardue (cloudflare)
QUIC & HTTP/3: Open Standards and Open Source Code
#http3 #http2 #quic #cloudflare
Π£ΠΆΠ΅ Π΄ΠΎΡΡΡΠΏΠ½ΠΎ! ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠ΅ Telegram 2025 β ΠΊΠ»ΡΡΠ΅Π²ΡΠ΅ ΠΈΠ½ΡΠ°ΠΉΡΡ Π³ΠΎΠ΄Π° 
