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Category: Administrations

Installing Jitsi and Jibri on Same Machine

Rumi, July 4, 2020July 14, 2020

This post is heavily inspired from this community post by https://community.jitsi.org/u/Woodworker_Life. However, the original installation document is based on typical split Jitsi on one VM and Jibri on seperate VM.  A little reworked version is deployed and tested for several client based with no performance issue- this post covers a…

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Install h5ai – file indexer on Centos 7

Rumi, July 2, 2020

H5ai is a modern file indexer for HTTP web servers with focus on your files. Directories are displayed in a appealing way and browsing them is enhanced by different views, a breadcrumb and a tree overview. Initially h5ai was an acronym for HTML5 Apache Index but now it supports other…

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Proxmox Cloud-Init OS template creation

Rumi, July 2, 2020

Introduction In this guide we will go over creating a Proxmox KVM Template from a Cloud Image. This same process will work for any Cloud-Init Openstack based image type you can find online. Having done a number of these for our Proxmox based VPS service I wanted to post up…

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Accessing private network using pritunl VPN

Rumi, June 30, 2020

This tutorial will describe securing access to a private network using a Pritunl server. The diagram below shows the network topology for this tutorial. First remove the 0.0.0.0/0 route from the server. This route tunnels all internet traffic over the vpn, for this setup only the traffic for the private…

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Apache error fix on Forbidden You don’t have permission to access this resource

Rumi, June 30, 2020

Tested and works on Debian/Ubuntu apache installation. For this open the apache2.conf file using the nano editor sudo nano /etc/apache2/apache2.conf Replace the general directory settings with this. <Directory /> #Options FollowSymLinks Options Indexes FollowSymLinks Includes ExecCGI AllowOverride All Order deny,allow Require all granted </Directory><Directory /usr/share> AllowOverride None Require all granted…

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Install Pritunl on Ubuntu 16

Rumi, June 29, 2020

Update your bare-bone and freshly installed Ubuntu 16 system. sudo apt-get update && sudo apt-get upgrade Add Pritunl’s APT repository and update the package lists: echo “deb http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.0 multiverse” > /etc/apt/sources.list.d/mongodb-org-3.0.list echo “deb http://repo.pritunl.com/stable/apt trusty main” > /etc/apt/sources.list.d/pritunl.list Add repo keys for apt to validate against apt-key adv –keyserver…

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Install Discourse Forum with Nginx on Ubuntu 16.04

Rumi, June 26, 2020

Step 1 – Install Docker on Ubuntu 16.04 The Discourse software is written in Ruby and Javascript, using PostgreSQL as the main database, and Redis as a cache and for transient data. We will install Discourse under the Docker container.   The installation process will be carried out on Ubuntu…

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Linux Monitoring using Grafana InfluxDB and Telegraf on Debian 10

Rumi, June 19, 2020

The basic installation of Grafana InfluxDB and Telegraf is described in my other post here- Install Grafna, InfluxDB, Telegraf for Jitsi Video Meet Monitoring on Debian 10 All is needed is to create a telegraf configuration file: nano /etc/telegraf.d/dashboard.conf # Global tags can be specified here in key=”value” format. [global_tags] #…

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Install Netbox on Docker

Rumi, June 19, 2020June 19, 2020

The first thing to do is the installation of Docker. To do this, open a terminal window and issue the following commands: Install Docker with the command:  sudo apt-get install docker.io -y Add your user to the docker group with the command:  sudo usermod -aG docker $USER. Log out and…

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Install Grafna, InfluxDB, Telegraf for Jitsi Video Meet Monitoring on Debian 10

Rumi, June 18, 2020

Step 1: Install InfluxDB apt update && apt install -y gnupg2 curl wget wget -qO- https://repos.influxdata.com/influxdb.key | sudo apt-key add – echo “deb https://repos.influxdata.com/debian buster stable” | sudo tee /etc/apt/sources.list.d/influxdb.list apt update && apt install influxdb -y systemctl enable –now influxdb systemctl status influxdb If you run a firewall (i.e….

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Myself…

Hi, I am Hasan T. Emdad Rumi, an IT Project Manager & Consultant, Virtualization & Cloud Savvyfrom Dhaka, Bangladesh. I have prior experience in managing numerous local and international projects in the area of Telco VAS & NMC, National Data Center & PKI Naitonal Root and CA Infrastructure. Also engaged with several Offshore Software Development Team.

Worked with Orascom Telecom-Banglalink, Network Elites as VAS partner, BTRC, BTT (Turkey) , Mango Teleservices Limited and Access to Informaiton (A2I-UNDP)

Currently working at Oracle Corporation as Principal Technology Solution and Cloud Architect.

You can reach me [h.t.emdad at gmail.com] and I will be delighted to exchange my views.

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Apache Bind Cacti CentOS CentOS 6 CentOS 7 Debain Debian Debian 10 Debian 11 Debian 12 DKIM Docker endian icinga iptables Jitsi LAMP Letsencrypt Linux Munin MySQL Nagios Nextcloud NFS nginx pfsense php Postfix powerdns Proxmox RDP SSH SSL Ubuntu Ubuntu 16 Ubuntu 18 Ubuntu 20 Varnish virtualbox vpn Webmin Windows 10 XCP-NG zimbra

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