Purpose - Enabling the firewalld service and using the firewall-cmd command line utility to configure zones 1. Checking the status of firewall daemon # systemctl status firewalld firewalld.service - firewalld…
Purpose - Enabling the firewalld service and using the firewall-cmd command line utility to configure zones 1. Checking the status of firewall daemon # systemctl status firewalld firewalld.service - firewalld…
Problem - Unable to backup profile in WebSphere Application Server Error - /opt/WebSphere7/profiles/Dmgr01/bin> ./manageprofiles.sh -backupProfile -profileName AppSrv01 -backupFile /opt/backup_profiles/AppSrv01_backup.zip 58019 /opt/WebSphere7/profiles/Dmgr01/bin> Profile AppSrv01 is currently in use: Retry the command…
Understanding CPU load Average ================================================================ Load Average - It represents three numbers shown in the uptime or top command. The three numbers represent averages over 1,5, 15 minutes interval. Threshold…
Purpose - To setup a basic SVN server on ubuntu 14.04 OS Pre-requisites - Ubuntu 14.04 OS installed Procedure - Step1: Install the subversion package from the repository sudo apt-get…
Purpose - To setup and enable SSH server in Ubuntu 12.04 desktop Pre-requisities - Ubuntu 12.04 OS installed By default SSH is disabled in Ubuntu desktop version. SSH is used for…
Purpose - To install and configure the DNS BIND server in Ubuntu for hostname (FQDN) to IP address resolution and vice-versa Pre-requisities - OS - Ubuntu 12.04 sudhir@Ubuntu1:~$ cat /etc/lsb-release DISTRIB_ID=Ubuntu…