Restore ZFS Pool and storage data Rumi, November 23, 2023 If the disks are recognized from your OS the command: zpool import should be enough to get the pool imported and visible in your current OS. You can check the status with command zpool status You can try to import it explicitly by name zpool import ZStore P.S. Do not… Continue Reading
Troubleshoot email on a new Discourse install Rumi, November 22, 2023 If you’ve just installed discourse, but email doesn’t seem to work. Unfortunately this means you can’t log in as an admin to finalize the install. Try the doctor cd /var/discourse ./discourse-doctor It will check several ways that your mail configuration might be broken, and offer advice. Try that first. Did… Continue Reading
Copy an Instance from 1 region to another (Or Between tenancies) Rumi, November 19, 2023 Method 1 — Create Custom Image and Export to Object Storage Go to your Existing VM and Press Create custom Image: After the Image is created, you need to export it to Object Storage bucket: Now you have 2 Options : Export it to a bucket in the same region… Continue Reading
Deploy a Laravel app on Oracle Cloud with database Rumi, November 17, 2023 Assumptions: Ubuntu 22 PHP 7.3 Laravel 5.5 Apache 2 PHP-Redis Download the public and private keys on your local machine. You have created your VM instance! Create an always free Autonomous Database [if your application uses a database] Select your desired database After creating your database, go to “DB Connection”… Continue Reading
Connecting to Autonomous DB Without a Wallet (Using TLS) Rumi, November 10, 2023 Enable TLS Log in to the Oracle Cloud console and select your ADB instance to view the instance details. In the details, find the section titled ‘Network’ and click on ‘Edit’ next to ‘Access Control List’. In the ‘Edit Access Control List’ dialog, choose the type of entry that you’d… Continue Reading
Apache GuaCamole on Ubuntu 18 Rumi, November 10, 2023November 17, 2023 Install the following repository and packages- sudo add-apt-repository ppa:remmina-ppa-team/remmina-next sudo apt-get update sudo apt-get install freerdp2-dev freerdp2-x11 Download file directly from here: wget https://git.io/fxZq5 -O guac-install.sh Make it executable: Continue Reading
Submit the Google or Gmail Bulk Sender Form Rumi, November 8, 2023 Found this article quite useful! Description While Gmail does not offer up a contact path to discuss deliverability issues directly with a Google representative, there is a way for clients to reach out to Google to ask them to reconsider spam folder delivery. Resolution Go to the Bulk Sender Contact… Continue Reading
Delete files older than 10 days using shell command Rumi, October 28, 2023 find is the common tool for this kind of task : find ./my_dir -mtime +10 -type f -delete EXPLANATIONS ./my_dir your directory (replace with your own) -mtime +10 older than 10 days -type f only files -delete no surprise. Remove it to test your find filter before executing the whole command Src: https://stackoverflow.com/questions/13489398/delete-files-older-than-10-days-using-shell-script-in-unix Continue Reading
Install Xen Orchestra on Ubuntu / Debian Rumi, September 23, 2023 Step 1: Update System Let’s start the installation by updating all the system packages: sudo apt update Also consider performing an upgrade: sudo apt upgrade -y Step 2: Install Node.js on Ubuntu / Debian Install dependencies. sudo apt install -y ca-certificates curl gnupg Import GPG repository keys: sudo mkdir -p… Continue Reading
Install XRDP on CentOS 7 Rumi, September 12, 2023 Prerequisites: XRDP is an open-source version of the Microsoft Remote desktop Protocol server. It enables operating systems besides Microsoft Windows to offer a fully functional remote desktop experience. The prerequisites for the installation include: Before all else, install Gnome GUI on CentOS 7 or RHEL 7. Then install and configure… Continue Reading