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] #… Continue Reading
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… Continue Reading
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…. Continue Reading
Install RClone for synching Server contents to Cloud storage- google drive, onedrive, dropbox or own/nextcloud Rumi, June 18, 2020 Use case with Jibri Recorded content to push to cloud storage operators. Rclone installation (Debian 10) All below commands are executed as ‘root’. (I know!..) apt update apt install curl -y curl https://rclone.org/install.sh | bash Rclone is now installed. We need to find where rclone expects it’s config file: rclone… Continue Reading
Fixing Slow Windows VM boot on Proxmox KVM with balloon driver Rumi, June 18, 2020 Download the Win-Virtio Driver and load it on VM CDRom Drive. Download can be found here: https://pve.proxmox.com/wiki/Windows_VirtIO_Drivers Now install the Virtio Balloon driver AND the Balloon service in the guest as follows: Open Device Manager and see if there is an unknown PCI device. If so, right click it and… Continue Reading
How to increase memory size for MySQL Server Rumi, June 14, 2020June 14, 2020 To increase the memory size for a MySQL Server, follow these steps: 1.Enter management mode by typing your password and pressing Enter twice. Select Exit to terminal using the arrow keys and then press Enter 2.Type: nano /etc/my.cnf 3.Locate the line innodb_buffer_pool_size = 1024M and change the number to 50%… Continue Reading
Install Nextcloud on Debian 10 Rumi, June 12, 2020 Install Apache, MariaDB and PHP NextCloud runs on the webserver, written in PHP and uses MariaDB to store their data. So you will need to install Apache, MariaDB, PHP and other required packages on your system. You can install all of them by running the following command: apt-get install apache2… Continue Reading
Install Graylog2 on Debian 9 Rumi, June 12, 2020 1 Install Required Packages Before starting, you will need to install Java 8 and other required packages to your system. Not all required packages are available in Debian 9 standard repository, so you will need to add Debian Backports to the list of package source. First, login with root user… Continue Reading
Install Mydumper Myloader on Centos 7 Rumi, June 11, 2020July 4, 2020 If you want to execute logical backups using an alternative to mysqldump that works with parallel threads giving faster execution times mydumper is the correct tool. wget https://github.com/maxbube/mydumper/releases/download/v0.9.5/mydumper-0.9.5-2.el7.x86_64.rpm In order to use mydumper and myloader you can use the following sample commands: For dumping/exporting database: mydumper -u <username> -p <password>… Continue Reading
Percona Mysql Service Force Stop Rumi, June 10, 2020 Service mysql stop is being ignored. How to fix? Try mysqladmin -u root -p shutdown Alternatively, In case you have started /etc/init.d/mysql bootstrap-pxc So in this case you should stop bootstrapped node using /etc/init.d/mysql bootstrap-stop Continue Reading