admin To convert your CentOS8 operating system to AlmaLinux do the following: -Make a backup of the system. -Disable Secure Boot because AlmaLinux doesn’t support it yet. -Download the almalinux-deploy.sh script: run the system update and upgrade command In CentOS and run the system update and upgrade command. Install Curl, if you don’t have it: Download … Read more
Steps Purchase this yubico key (YubiKey 5 NFC): https://support.yubico.com/hc/en-us/articles/360013656980-YubiKey-5-NFC Follow this article first: https://support.yubico.com/hc/en-us/articles/360016649039-Enabling-the-Yubico-PPA-on-Ubuntu The OS I installed on was Ubuntu 21.04 Next, this article: https://support.yubico.com/hc/en-us/articles/360016649099-Ubuntu-Linux-Login-Guide-U2F
The original installation of zpool was from a POPOS 20 install. After Installing a new Ubuntu system over the top of POPOS, the zpool was not listed. Here are the steps to restore the zpool. Install zfsutils Make a directory When trying to import, I received a notice: Import using the -f flag and the … Read more
https://support.surfshark.com/hc/en-us/articles/360017418334-How-to-set-up-Surfshark-VPN-on-Linux- Useful Commands Start VPN Use this command to print all Surfshark commands in the terminal: Check your connectivity status: Disconnect from Surfshark VPN: Quick-connect to your Optimal location: To log out of the client: To connect to a MultiHop location: To uninstall Surfshark:
The zpool site https://openzfs.github.io/openzfs-docs/Getting%20Started/RHEL%20and%20CentOS.html# Fixing some zpool errors “ZFS on Linux”: The ZFS modules are not loaded. Try running ‘/sbin/modprobe zfs’ as root to load them.
This error show up in Exim mail logs when trying to send email from cpanel email: Issue: The issue was occurring due to corruption in the /etc/domain_ secondary_mx_ips.cdb file. Check for an extra digit at the IP address. [23:11:03 user root@94146958 ~]cPs# /scripts/dumpcdb /etc/domain_secondary_mx_ips.cdb $VAR1 = { ‘actionforex.com’ => ‘192.15.25.502’ }; [/bash] To address this … Read more
How to add storage to Proxmox
Install Brave Browser on Ubuntu, MintDebian 9+, Ubuntu 14.04+ and Mint 17+ If you get gnutls_handshake() errors after adding the Brave repository on Debian 9, you may need to uninstall old conflicting packages. # sudo apt install apt-transport-https curl gnupg # curl -s https://brave-browser-apt-release.s3.brave.com/brave-core.asc | sudo apt-key –keyring /etc/apt/trusted.gpg.d/brave-browser-release.gpg add – # echo "deb [arch=amd64] … Read more
If you emails are not arriving or you are getting delays or no receipt, here are ways to help improve email delivery. Google To keep important email messages out of your Gmail spam folder, you should do the following steps. Add the sender email address to your Google Contacts. When you add a sender’s email … Read more
Installation https://pve.proxmox.com/wiki/Installation How to manage USB devices https://pve.proxmox.com/wiki/USB_Devices_in_Virtual_Machines Command Line tools https://pve.proxmox.com/wiki/Command_line_tools