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August 18, 2020

Learn AWS EKS Kubernetes cluster and devops in AWS (Part 1)

Learn AWS EKS Kubernetes cluster and devops in AWS (Part 1) Starting AWS EKS cluster manually in AWS web console

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January 7, 2022

docker ansible

export CI_REGISTRY=docker.io docker login -u "devopsinuse" -p "..." $CI_REGISTRY docker push devopsinuse/ansible-ml:v2.

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January 7, 2022

Install Raspberry Pi OS (Raspberry Pi 3)

https://www.raspberrypi.org/documentation/installation/installing-images/linux.md Check SD card presence at your laptop lsblk -p NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT /dev/sda 8:0 0 1G 0 disk /var/lib/kubelet/pods/d6fe24f2-3dc7-4291-90f5-8c7dbb4e8382/volu /dev/mmcblk0 179:0 0 14.

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January 7, 2022

Install Ubuntu 20.04 (Raspberry Pi 3)

Install Ubuntu at Raspberry Pi 3 xz --decompress --stdout ~/Downloads/ubuntu-20.04.1-preinstalled-server-arm64+raspi.img.xz | sudo dd of=/dev/mmcblk0 bs=4M conv=fsync status=progress Ubuntu at Raspberry Pi WIFI setup vim /run/media/jantoth/system-boot/network-config .

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January 7, 2022

Install Ubuntu 20.04 (Raspberry Pi 4 8GB)

1. Install Ubuntu at Raspberry Pi 3 xz --decompress --stdout ~/Downloads/ubuntu-20.

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January 7, 2022

IPSec Tunnel

# LAPTOP cat /etc/ipsec.conf config setup conn laptop authby=secret pfs=yes auto=start keyingtries=3 dpddelay=30 dpdtimeout=120 dpdaction=clear ikelifetime=8h ikev2=no keylife=1h #phase2alg=aes128-sha1;modp1024 #ike=aes128-sha1;modp1024 type=tunnel left=%defaultroute leftsubnet=192.

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January 7, 2022

List VirtualBox bridge family interfaces names

List VirtualBox bridge family interfaces names VBoxManage list bridgedifs

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