In the end, It will send email and SMS with details.all backups will be saved in /backup & /root/Dropbox folder.It will check File size, if Less than 1 byte it will alert, modify it as required.It will also delete files older than 20 days from /backup & root/Dropbox folder.It will also check mysql Service & DB status, if it found inaccessible, it will send email.It will take backup of RADIUS Database excluding radacct, only radacct structure will be exported (to save disk space by lower size of backup).It will make a copy of files in /root/Dropbox folder.It will add some logs in /var/log/syslog.I am using KANNEL as sms gateway & sendEmail app to send email via GMAIL.Modify the script as per your requirements … Plus If you have configured RAID, then it will provide redundancy as well. NOTE: Using S.S.D disk (or raid) are highly recommended as there are less chances of media failure, and above all read/write rates is incredibly fast. to reduce database size, you can modify this function. It will only export table structure without data. This script will EXCLUDE data in radacct and radacct_archive tables. etc/hosts Set your hostname correctly to the new IP.Following is a customized backup script to create backup of your mysql DB and HTML files in local storage & on cloud using DROPBOX (make sure you have dropbox running),

etc/sysconfig/network Set hostname= to your new hostname. Start your newly duplicated VM and tell the system you copied it.Įdit your interface configuration in the server and give it a new IP address. The easiest way to do this is to browse your datastore, highlight the files, copy them, then create a new folder on the target VMWare host, and paste the files. Duplicate your guest VM and move it to another VMWare host. I, as most of you, installed my server on VMWare as a virtual guest. Step one is to have a valid, licensed, working build. When you duplicate the server as shown below the web GUI is no longer available…the box is only good for authentication it will keep your clients working while you get the main box going again. What I’m showing you how to do is simply setup a backup box for authentication, not administration. I think for the price of the software is great, so I would never advocate a method to circumvent licensing. The software is licensed via a MAC address on one of your server’s NICs. The point of this article is to show you how to add some redundancy to your configuration.

I personally use it for my hotspot clients in Mikrotik. Radius Manager is a product from DMA softlabs that acts as a radius authentication system for your wireless or hotspot clients.

Dma radius manager