Questions and Answers

When installing a new SQL Server instance (or updating/removing it), you may find that the installation process freezes when reaching the Install_SQLSupport_CPU64_Action step: Install_sql_common_core_Cpu64_Action : Write_NativeImage_64. : Generating native images

Several commands are available in Windows that allow you to shutdown or restart a local or remote computer. In this article, we’ll look at how to use the shutdown command…

Network File System (NFS) is a distributed file system protocol for sharing files and folders. NFS is based on the Remote Procedure Protocol (ONC RPC). NFS allows to mount remote…

ClamAV is an open-source antivirus. It is used to detect viruses, trojans, and malware. It is mostly used on Linux platforms to scan user directories accessible over FTP or Samba,…

Cron is a task scheduler for Unix-based systems including all Linux distros. The cron daemon works in the background on your host and runs scheduled tasks according to the schedule.…

In this article we will show how to configure routing and manage network routes on Linux using the ip command on Linux CentOS (how to view the routing table, add/remove…

Parted is a PARTition EDitor for Linux to create, format, delete, shrink and extend disk partitions. The tool is easy to use and available in all Unix/Linux distros. A GUI…

In this article we will discuss how to check the performance of a disk or storage array in Linux. IOPS (input/output operations per second) is the number of input-output operations…

In my work I sometimes come across a problem when Linux is booted with the “Welcome to emergency mode” message. Most often, this problem occurs after an emergency power outage on…

In this article we’ll consider how to configure network on Linux CentOS/RHEL 7/8 and set network interfaces using configuration files, discover basic network configuration tools, etc. It is a relevant topic,…