When SNMP spams the log

On Linux systems SNMP usually protocols incoming SNMP connections in your syslog file. Depending on your SNMP polling cycle and your amount of monitoring systems the entries will multiplied. . Example: Mar 4 21:12:48 hostname snmpd[31684]: Connection from UDP:...

How To Set Up an NFS Mount on Ubuntu 16.04

NFS, or Network File System, is a distributed file system protocol that allows you to mount remote directories on your server. This lets you manage storage space in a different location and write to that space from multiple clients. NFS provides a relatively quick and...

Set up a CAcert SSL certificate for DirectAdmin

This is how to set up a SSL certificate on your server and running with it, using DirectAdmin on Debian GNU/Linux. All of the following tasks are done as root, from the command line: cd /usr/local/directadmin/conf create a private key: openssl genrsa -out cakey.pem...

Bash: How to send email from Terminal

With the minimum installation of any Linux operating system, you will not see most of the commands in your system. In minimum operating system installation only required packages are installed for running an operating system and skipped unnecessary packages. Mail...

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