Tag Archives: solaris

ifconfig Command Does Not Show IPv4 Address on Linux

ifconfig Command Does Not Show IPv4 Address on Linux

ifconfig command does not show IP address on my Linux based laptop computer. How do I fix this problem?

The post ifconfig Command Does Not Show IPv4 Address on Linux appeared first on nixCraft.
Halal Vitamins

Powered by WPeMatico

Configuring UPS for FreeNAS Unix server

Configuring UPS for FreeNAS Unix server

FreeNAS is nothing but a FOSS network-attached storage (NAS) system based on FreeBSD Unix and the OpenZFS file system. It comes with a dedicated management web interface for managing and configuring your NAS box. In this tutorial you will learn how to configure the APC (or any other supported brand) UPS service then start it in FreeNAS to protect your server from power failures. This tutorial shows how to configure and use UPS on a FreeNAS based server.

The post Configuring UPS for FreeNAS Unix server appeared first on nixCraft.
Halal Vitamins

Powered by WPeMatico

Stress Test CPU and Memory (VM) On a Linux / Unix With Stress-ng

Stress Test CPU and Memory (VM) On a Linux / Unix With Stress-ng

Learn how to stress out your CPU, memory, I/O, and disk and more with stress/stess-ng test tool on a Linux, FreeBSD, OpenBSD or Unix-like systems. The tool has over 200 stress tests, 70 CPU specific tests __DESC__ over 20 virtual memory stress tests.

The post Stress Test CPU and Memory (VM) On a Linux / Unix With Stress-ng appeared first on nixCraft.
Halal Vitamins

Powered by WPeMatico

Linux Monitor Hard Disks Temperature With hddtemp

Linux Monitor Hard Disks Temperature With hddtemp

There is an excellent little utility to monitor hard drive temperature. Most modern computer hard disk including SSD comes with S.M.A.R.T (Self-Monitoring, Analysis, and Reporting Technology). It is a monitoring system for computer hard disks to detect and report on various indicators of reliability, in the hope of anticipating failures.

The post Linux Monitor Hard Disks Temperature With hddtemp appeared first on nixCraft.
Halal Vitamins

Powered by WPeMatico

How to delete or remove a MySQL/MariaDB user account on Linux/Unix

How to delete or remove a MySQL/MariaDB user account on Linux/Unix

I created a MySQL / MariaDB user account using this page. Now, I have deleted my wordpress blog and I want to delete that user account including database too. How do I delete or remove a MySQL or MariaDB user account on Linux or Unix-like system using mysql command line option?

The post How to delete or remove a MySQL/MariaDB user account on Linux/Unix appeared first on nixCraft.
Halal Vitamins

Powered by WPeMatico

Linux Show All Members of a Group Command

Linux Show All Members of a Group Command

I am a new Linux user and created a couple of groups on the server. I need to find out all members of a group called “ftponly”. How do I list all members of a group on Linux or Unix-like systems?

The post Linux Show All Members of a Group Command appeared first on nixCraft.
Halal Vitamins

Powered by WPeMatico

How to find out if my Ubuntu/Debian Linux server needs a reboot

How to find out if my Ubuntu/Debian Linux server needs a reboot

I use ansible-playbook to update my VMs and bare metal servers hosted in a remote data center. How do I tell, whether the Ubuntu or Debian Linux server requires a reboot using the command line over ssh based session?

The post How to find out if my Ubuntu/Debian Linux server needs a reboot appeared first on nixCraft.
Halal Vitamins

Powered by WPeMatico