Where are nmcli capitalized setting stored and how can I modify them?
Bob Smith asked: I have a VM and I’m playing with nmcli on CentOS 8 nmcli shows a couple addresses which I added. I was able to remove the .106 …
How can I best get the mpt2 drivers back in to Centos8 [for maas images and openstack ironic/image builder]
Kendrick asked: I need the mpt2sas drivers to get Centos8 to work with my servers. Thanks to them using the rhel nutered kernel the device id’s have been removed and …
SELinux setting httpd_can_network_relay to on throws error, "could not convert system_u:object_r:systemd_sleep_exec_t:s0 to sid". How is this fixed?
myNewAccount asked: Environment: Digital Ocean Droplet, CentOS 8 The State of httpd_can_network_relay is set to on. However the Default is set to off. $ sudo semanage boolean -l | grep …
What controls the cleanup of the /tmp/systemd-private* directories?
Exlipse asked: It doesn’t seem like the systemd-tmpfiles service cleans up these folders because I have files in /tmp/systemd-private-*-httpd.service-*/tmp/ that are 27ish days old (the last time httpd was restarted). …
Problems after changing SSH port
thomas cattral asked: I’m trying to SSH into a CentOS7 server using a specific port. The following rules are the iptables rules: iptables -P INPUT DROP iptables -P FORWARD DROP …
How can I stop all files being read only to PHP?
James Shields asked: I’m setting up a new Centos 7 server to run some legacy sites on PHP 5.6.40 through PHP-FPM with Nginx. However, I’m running into a problem that …
php will not allow me to do `shell_exec('git pull origin master 2>&1');`
John asked: When I run the script <?php chdir(‘/var/www/html’); echo shell_exec(‘git pull origin master 2>&1′); ?>, I get the error message: error: cannot open .git/FETCH_HEAD: Permission denied Here’s what I …
Error: conflicting requests in centos 8 package installation
dhiraj asked: I am trying to install the gdal on my centos 8. I tried with following command sudo yum install gdal-libs And it through me following error, Last metadata …
Kickstart create users and add to groups
miken32 asked: I’m doing a CentOS 8 automated install. I’ve previously had no problem creating a single user and adding it to a group like so: user –name=othername –password=big_long_hash –iscrypted …
CENTOS 8 – cannot bind to UDP port from service
manit asked: I did a fresh install of powerdns on CentOS 8 Desktop. When running the service on port 53 everything runs without issue. When changing the port 5300 it …