Where is PATH defined in CentOS?
I started looking into files such as: /etc/profile ~/.bash_profile etc. in order to locate where environment variables were defined. Unfortunately, I couldn't locate the $PATH variable. I am using Bash.
ansible same playbook for different linux distribution – CentOS
We have designed an ansible playbook for nodes on which Ubuntu is installed. Now we have to play the same Playbook on new machines (node) for a different customer who uses Centos. The problem is that for Centos, Ansible uses…
I'm getting an error message when i try to power on a virtual machine – CentOS
I'm using VMware 14. when i try to power on a virtual machine i am getting the following error message. VMware Workstation cannot connect to the virtual machine. Make sure you have rights to run the program, access all directories…
Not able to start PostgreSQL – CentOS
Have a CentOS7 Linux machine running (not managed by me; have limited rights to/in it). Have a request to set PostgreSQL up in it. Just installed PostgreSQL from the CentOS repository: sudo yum install postgresql-server postgresql-contrib All good with it.…
What is the use of this Postgres file in /var/lib/pgsql/db_log_archive? – CentOS
I'm trying my level best to reduce server space by deleting the unnecessary file and I come across with this file with huge space after running this command [root$]# du -a / 2>/dev/null | sort -n -r | head -n…
Can't block AspiegelBot in htaccess or robots.txt – CentOS
I have issues with AspiegelBot crawling one of the sites on a server, this results in a lot of cores getting used up. I've been trying to block the bot in both in the sites htaccess with no sucess. The…
How to remove specific string in a file using find & sed – CentOS
All my index.php were injected with <script type='text/javascript' src=’https://www.example.com/home?v=2.2.0′></script> at the 1st line of it. So I want to just remove that particular line "<script type=’text/javascript’ src=’https://www.example.com/home/public′></script>" via Terminal in Cpanel running CentOS I do some research and I have…
I want to check only the network interfaces status on the server which is listed in the command output on linux bash – CentOS
I want to get the output only the interface which is down based on the configured interfaces in the network-scripts directory. for i in $(ls -1 /etc/sysconfig/network-scripts/ifcfg-e*|sed 's/.*ifcfg-//g'); do grep -i 'down' /sys/class/net/$i/operstate; echo $i;done How can I list only…
Sign virtual box modules (vboxdrv, vboxnetflt, vboxnetadp, vboxpci) Centos 8
I started using Centos 8 recently, and I installed VirtualBox to manage my virtual machines, the problem that I encountered with is that my VirtualBox couldn't boot any VMs and it told me to execute this script /sbin/vboxconfig as root,…
Run drush command after apache starts – CentOS
I am using centos docker image to build a container and host drupal site. I need to run drush commands after apache starts. But every commands after apache starts doesn't run. Is there any way to run drush commands after…