Zabbix Server depends on the following software applications: MySQL database serverApache web serverPHP with required extensionsFor this installation I used this image CentOS-8.2.2004-x86_64-minimal If you’re not a fan of SELinux, I recommend to you set it in Permissive mode. setenforce 0 && sed -i 's/^SELINUX=.*/SELINUX=permissive/g' /etc/selinux/config Install and configure Zabbix server for your platform a. … Continue reading Install Zabbix Server 5.0 LTS on CentOS 8.
Tag: Devops
AWS S3 Bucket – Secure File Sharing
In this blog post, we will create s3 bucket with a policy that only allow us to connect to a specific folder in the bucket and from specific ip. The Main Advantages of this service: Unlimited storageLow CostAbility to transfer data to Cold/Archive StorageLimit Access by IP and FolderHave backup/redundancyCan be created in any region. Disadvantages Hard … Continue reading AWS S3 Bucket – Secure File Sharing
All That you need to know about Docker Volumes.
https://miro.medium.com/max/3172/1*y6CvfE6WUgoIdT8Mp0Ev_g.png Bind Volumes: How Map folders in your Docker host to your container First lets create folder in our docker host root@master:~# mkdir mysql root@master:~# ls index.html mysql snap Map the new folder to the folder in the container root@master:~# docker run -d -v /mnt/mysql:/var/lib/mysql --name some-mysql -e MYSQL_ROOT_PASSWORD=my-secret-pw mysql Now, Lets enter to the … Continue reading All That you need to know about Docker Volumes.
Change Docker Root Directory location.
In this post i am going to show you how to find the Docker Root Directory and how to change the location so that docker can save the files in some other location (For Backup or High Availability). This is the commands to find and verify the Docker Root Folder. root@master:~# docker info | grep … Continue reading Change Docker Root Directory location.
[AWS] Deploy Ansible for linux and Windows Domain Joined
Installation Details Infrastructure: AWSAMI ID: RHEL-8.2.0_HVM-20200423-x86_64-0-Hourly2-GP2 (ami-07dfba995513840b5)Instance type : t2.mediumInstance Hardware: 2vcpu , 4G Memory. Before we start Install Vim: sudo yum install vim Update Packages sudo yum update Prepare For Installation Change the Hostname: sudo vim /etc/hostname Add DNS in hosts file. sudo vim /etc/hosts Install epel Repo: yum -y install [<https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm>%5D(<https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm>) Install Ansible: … Continue reading [AWS] Deploy Ansible for linux and Windows Domain Joined
Setup Jenkins(SSL) Using Docker & Nginx
Install Docker Engine | Install Docker Compose Login to your Linux Server. Create this directories. mkdir ~/jenkins mkdir ~/certs mkdir ~/nginx/conf.d Inside your nginx/conf.d/ directory create the jenkins.conf file: ubuntu@IT-Jenkins:~/nginx/conf.d$ touch jenkins.conf Copy this code to the jenkins.conf file: server { listen 80; server_name <server.domain.com>; location / { proxy_pass <http://jenkins:8080>; } } Create Working Directory … Continue reading Setup Jenkins(SSL) Using Docker & Nginx
