In this tutorial, we are going to discuss how to force linux server to run fsck on the next reboot. Sometimes we have a file system that shows inconsistency or even does not get automatically or having many I/O error and running fsck is expected to eliminate the issue at hand. There could be much …
Azure Virtual Machines (VM) is on-demand, scalable, computing resources provided by Microsoft Azure as IAAS. Most of the cloud service providers like AWS and Google provide IAAS related to meet infrastructure demands. Virtual Machine is needed to have more control over the computing environment. Azure VM gives you the flexibility of virtualization without maintaining a …
Before we discuss further how to add a virtual network interface in linux first we need to know what is virtual IP. Virtual IP is also pronounced as VIP by technical professionals. So let’s understand it. What is Virtual IP ( VIP )? VIP stands for Virtual IP means Virtual IP Address. So it virtual …
What Is The Difference Between Artificial Intelligence (AI) & Machine Learning In this article we are going to discuss about what is artificial intelligence?. We will also discuss what is machine learning?. Then we progress further to understand what is the difference between artificial intelligence and machine learning. So lets start with artificial intelligence. What …
how to fix swap issues in azure vm Red Hat Linux virtual machine gets build in azure either via portal or via some kind of automation (using script ) to avoid any manual mistakes .But due to any possible reason if swap is either not configured properly or you have requirement to update swap configuration …
[su_heading size=”25″ margin=”10″]How to re-configure RSC console for solaris using scadm[/su_heading] In case if main board gets replaced as part of troubleshooting effort you need to re-configure console because old configuration is expected to be washed out with main board replacement.You need to place configuration back to get console access which is basic requirement for …
VxFS mount failure in RHEL 7 In RHEL7.6 if you are trying to mount any veritas related file system and getting below error,please look VxFS mount failure in RHEL 7 details below to understand the issue and apply fix as recommended. Error VxFS mount failed with error “no security xattr handler” in RHEL 7.6 # mount -t …
Importance of Automation What is Automation? Automation can be understand as a way to manage repetitive task system administrator performs to have better time management at work and focus on other high value tasks to organization .Mostly these are done with the help of shell scripting, Perl scripting or python or any other tools or …
What is automation and its importance? In this article, we are going to discuss what is automation and its importance. Let us first understand what is automation? What is Automation? Automation can be understood as a way to manage repetitive task system administrator performs to have better time management at work and focus on other …
how to disable selinux in linux Before we dig into how to disable selinux in linux ,lets understand it what exactly we have to achieve. What is SELINUX ? SELINUX stands for Security Enhance Linux. SELINUX is a security architecture integrated into kernel using Linux Security Modules [LSM].This was project from NSA (an united state national security …
How to Configure Putty to Save All Sessions Logs SCENARIO Many organizations use putty [freeware tool] to connect to servers via secure shell except few organization who uses paid tools which have few advanced features.Considering the scenario where putty is being .System administrators use this tools but it is difficult to have all sessions data …
How to create file system in linux Scenario : Many time server admins have request to create new file system on request from application team or during server provisioning. So lets see how to create file system in linux under different scenario. Exp:Create File System of 500GB with mount point /u001 under oracledg. Solution Lets start …
