MinIO with Let’s Encrypt SSL on Debian 12 – Step-by-Step Configuration Rumi, August 1, 2025 Prerequisites Debian 12 server with root access Domain name pointing to your server’s public IP Basic familiarity with Linux command line Step 1: System Update and Dependencies sudo apt update && sudo apt upgrade -y sudo apt install -y wget curl gnupg2 software-properties-common Step 2: Install MinIO Download and install… Continue Reading
How to Set Windows File Associations to Open .JNLP Files Rumi, July 28, 2025 Document Details: To modify the file association to have JNLP files open with Java Web Start on a Windows XP, Windows 7/Windows Vista, Windows 8, or Windows 10 computer, follow the steps below: Windows 10: Go to the nhdeeds.com website, then click on Search County Records. Click to Accept Registry Disclaimer,… Continue Reading
Removing CEPH from Proxmox Cluster Rumi, July 23, 2025 I found this works well to completely remove ceph and config: systemctl stop ceph-mon.target systemctl stop ceph-mgr.target systemctl stop ceph-mds.target systemctl stop ceph-osd.target rm -rf /etc/systemd/system/ceph* killall -9 ceph-mon ceph-mgr ceph-mds rm -rf /var/lib/ceph/mon/ /var/lib/ceph/mgr/ /var/lib/ceph/mds/ pveceph purge apt purge ceph-mon ceph-osd ceph-mgr ceph-mds apt purge ceph-base ceph-mgr-modules-core rm -rf… Continue Reading
Install Jitsi on Ubuntu 22.04 / 22.10 Rumi, April 30, 2025 Make sure your system is up-to-date and required packages are installed: Run as root or with sudo: # Retrieve the latest package versions across all repositories sudo apt update # Ensure support for apt repositories served via HTTPS sudo apt install apt-transport-https On Ubuntu systems, Jitsi requires dependencies from Ubuntu’s universe package repository. To ensure… Continue Reading
Key Lessons in life Rumi, April 26, 2025 14. Life Is Good: Life is not fair and doesn’t treat everyone equally but this is because every human being is different from the other, and that is why life isn’t the same for everyone. The honest truth is; while life isn’t fair, it’s still worth living. While there will… Continue Reading
Create Proxmox Backup Server (PBS) on Debian 12 Rumi, April 19, 2025 Preparation – Required Ports If you need to open up a firewall, or perform port-forwarding, below are the ports you need to know about: 8007 (TCP) – Almost all communication happens over this HTTP TLS connection. 80 (TCP) – optionally required if wish to make use of Let’s Encrypt HTTP-based… Continue Reading
Add Physical Drive in Proxmox VM Guest Rumi, April 19, 2025 Step-1: Check the block disk status- lsblk Step-2 Check the blockid of the system- blkid Step-3 Now list the device by ID- ls -n /dev/disk/by-id/ Now add the disk to the Virtual Machine Instance- /sbin/qm set 105 -virtio1/dev/disk/by-id/ata-HGST_HGH728570ALE604_VKGRZ09X Here- 105- is the VMID virtio1- is the disk ID number, assuming… Continue Reading
Mount a drive permanently with fstab in Linux Rumi, April 16, 2025 Step 1: Find the UUID of the drive First, you need to find the UUID of the drive you want to mount. You can do this by running the following command: sudo blkid This will list all the drives connected to your system along with their UUIDs. For example, the… Continue Reading
Proxmox 1:1 NAT routing Rumi, March 30, 2025 Background: The objective was to serve VM’s default route via private network Public IP with no default route More control over firewalling policy over the VM (which is not covered in this post) Automation via DHCP on VM provisioning (This too no covered in this post) D-NAT to the VM… Continue Reading
Administrations Installation steps of WSL – Windows Subsystem for Linux Rumi, March 8, 2025 Step 1 – Enable the Windows Subsystem for Linux You must first enable the “Windows Subsystem for Linux” optional feature before installing any Linux distributions on Windows. Open PowerShell as Administrator (Start menu > PowerShell > right-click > Run as Administrator) and enter this command: dism.exe /online /enable-feature /featurename:Microsoft-Windows-Subsystem-Linux /all /norestart We… Continue Reading