CentOS
How To Monitor Disk Load in Linux
How To Monitor Disk Load in Linux iostat utility will help measure and monitor hard drive load: # iostat -dx /dev/sda 5 As result you can see output: How to Securely Wipe Hard Drive in Linux
ARSTECH
CentOS
How To Create a Sudo User
How To Create a Sudo User CentOS Login into your server as root. If you already have user you can use usermod command ro add the user to the wheel group: # usermod -aG wheel username For testing sudo for that user switch to that user account: # su username And then
cryptocurrency
How To Move Ethereum BlockChain Folder To Another Drive Location
Move Ethereum BlockChain Folder To Another Drive Location 1. Move Ethereum folder from …AppData\Roaming to new another drive. 2. Run Command prompt as administrator. 3. Create link to new folder location: mklink /j C:\Users\User1\AppData\Roaming\Ethereum D:\Etherium 4. Run Ethereum wallet.
CentOS
Check Disk Speed in Linux From Terminal. How To
In this article you will learn how to check disk speed in Linux from terminal. We can check Linux disk (HDD or SSD) I/O performance with hdparm command. Hdparm is a command line utility for Linux to set and view ATA hard disk drive hardware parameters and test performance.
Cisco
Cisco SPA504G Time 1 Hour Behind
How to fix Cisco SPA504G Time In “Regional” tab Set: Ignore DHCP Time Offset: yes Daylight Saving Time Enable: yes Daylight Saving Time Rule: start=10/1/7/03:0:0;end=4/1/7/02:0:0;save=1
Linux
OpenVAS error: Login failed. OMP service is down.
How to fix OpenVAS error: Login failed. OMP service is down Just run two commands from Linux terminal: # openvasmd stop # openvasmd start If you like what you are reading, please: Buy me a coffee
Windows
How to create a Windows 10 UEFI bootable USB disk
How to create a Windows 10 UEFI bootable USB disk Download last version Rufus utility from official website: https://rufus.akeo.ie/. Of course you also will need Windows ISO image. Your USB blank disk must have at least 4 GB free space. 1. Run Rufus utility and choice USB
Linux
How to verify DDOS attack with netstat command on Linux Terminal
Your server appearing pretty slow could be many things from wrong configs, scripts and dodgy hardware – but sometimes it could be because someone is flooding your server with traffic known as DoS ( Denial of Service ) or DDoS ( Distributed Denial of Service ). Denial-of-service attack (DoS attack) or Distributed Denial-
FFmpeg
Deinterlacing MTS Video with FFmpeg
Deinterlacing MTS Video with ffmpeg $ ffmpeg -i input_file.MTS -vf yadif=1 -acodec ac3 -ab 192k -vcodec mpeg4 -f mp4 -y -qscale 0 deinterlaced.mp4 Just replace input_file.MTS with your input file name. ffmpeg you can download here.
VoIP
How To Enable Web GUI on Adtran Totall Access TA 924 from console
How To Enable Web GUI on Adtran Totall Access TA 924 from console, and configure static IP on Ethernet port First you need connect your Adtran TA to your PC via console port. Also make sure your computer and Adtran connected to same network switch and set on your computer
Linux
Apache Tomcat on Ubuntu 16.04
Apache Tomcat on Ubuntu 16.04 Apache Tomcat is an open-source software implementation of the Java Servlet and Java Server Pages technologies. With this guide, you’ll run applications within Tomcat using the OpenJDK implementation of the Java development environment. Before You Begin * Make sure following commands to make
CentOS
How To Install Htop on CentOS 7
How To Install Htop on CentOS 7 In this article I will show how to Install htop on CentOS 7 Linux from EPEL repository. Htop is a one of the best an alternative tool for Linux top command. By default CentOS7 comes without htop utility. It can be found in