Fix on ubuntu 22.04 apt-get install build-essential linux-headers-$(uname -r) sh -c 'echo blacklist r8169 >> /etc/modprobe.d/blacklist.conf' curl -L https://github.com/mtorromeo/r8168/archive/refs/tags/8.051.02.tar.gz -o /tmp/8.051.02.tar.gz cd /tmp/ tar xfvz 8.051.02.tar.gz cd /tmp/r8168-8.051.02 ./autorun.sh […]
In this post we change(minor downgrade) default boot kernel from 5.15.0-47-generic – >5.15.0-46-generic Install the Generic Kernel (if neccesary. ubuntu jammy example below ) sudo apt-get update sudo apt install -y linux-image-5.15.0-46-generic Backup First sudo cp /etc/default/grub /etc/default/grub.bak Show Loaded Kernel uname -r Show Availalbe options grep -A100 submenu /boot/grub/grub.cfg |grep menuentry output submenu 'Advanced […]
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Deploy HA cluster postgres-14(with timescaledb) with repmgr,consul,consul-template and haproxy. All docker’s for this cluster already builed and i pushed repos with docker’s to github. Base docker for postgres – bitnami vendor. System Requirements: docker swarm with master(minimal 1) and 3 worker nodes(worker-1,worker-2,worker-3) Files: Dockers: https://github.com/devsadds/consul https://github.com/devsadds/haproxy-postgres https://github.com/devsadds/postgresql-repmg Deploy order: tune sysctl deploy consul server with […]
Example proxy-login-automator with docker-compose — version: '3.5' services: proxy-login-automator: image: "registry.gitlab.com/devops_containers/dockers/proxy-login-automator:v1.1.0" stdin_open: true restart: always ports: – "127.0.0.1:8082:8082" environment: REMOTE_HOST: "$PROXY_IP_ADDR" REMOTE_PORT: "3128" REMOTE_USER: "$PROXY_REMOTE_USER" REMOTE_PASSWORD: "$PROXY_REMOTE_PASSWORD" LOCAL_HOST: "0.0.0.0" LOCAL_PORT: "8082" IGNORE_CERT: "true" REMOTE_HTTPS: "false" Replace variables or create .env file with variables. docker-compose up -d Start google with proxy google-chrome-stable –proxy-server="127.0.0.1:8082" Profit […]
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