https://www.codepro.guru/A minimal, responsive and feature-rich Jekyll theme for technical writing. 2026-11-01T19:37:17+00:00 David Mc Ken https://www.codepro.guru/ Jekyll © 2026 David Mc Ken /assets/img/favicons/favicon.ico /assets/img/favicons/favicon-96x96.png 2025-08-17T04:00:01+00:00 2025-08-17T04:00:01+00:00 https://www.codepro.guru/posts/arch-fix-efi/ dmcken

If you have a dual-boot with windows sometimes the boot loader can be overwritten Fix the partition and re-install kernel Boot a live CD / USB Replace with `nvme0n1` or the appropriate disk so the first mount command turns into `sudo mount /dev/nvme0n1p2 /mnt`. sudo mount /dev/<disk>p2 /mnt sudo mount /dev/<disk>p1 /mnt/efi sudo arch-chroot /mnt bootctl install reinstall-kernel...

2025-02-17T00:00:00+00:00 2025-08-19T01:34:00+00:00 https://www.codepro.guru/posts/Proxmox-mikrotik-chr/ dmcken

Setting up a mikrotik CHR on proxmox Pre-requisites apt install unzip Create VM OS: Do not use any media OS Type: Linux (6.x - 2.6 Kernel) System: Machine: q35 Disks: ZFS storage of appropriate size (must be greater than 64MB for v6 and 128MB for v7). If you want to partition the disk specify how much you want the mikrotik...

2025-01-29T00:00:00+00:00 2025-01-29T00:00:00+00:00 https://www.codepro.guru/posts/Networking-tricks/ dmcken

CLI - Whats my IP Using DNS: dig +short myip.opendns.com @resolver1.opendns.com Using web: curl ifconfig.io

2025-01-05T04:00:01+00:00 2025-01-05T04:00:01+00:00 https://www.codepro.guru/posts/Ubnt-Automation-notes/ dmcken

AirFiber 60 and family Interesting commands: prs_* prs_stats - rtstat tcpdump ubinfo uibox - Seems to be a replacement of ubntbox wave_ai As of: Conditions: 1.3.0 AF60-XR Notice: ubntbox is missing, seems to be replaced with uibox. Done Zabbix -...

2025-01-05T04:00:01+00:00 2025-08-12T02:38:53+00:00 https://www.codepro.guru/posts/Ansible-notes/ dmcken

Install While you can install ansible via your package manager this is highly discouraged because it tends to be very far behind the current stable version. As such I recommend one of the following: Standard venv I will defer to official docs for creation and setup of venv. Once setup and entered # Base install pip install --include-deps ansible argcomplete # Common addons pip install --in...