When I try to add a port to FirewallsD, I get the following exception: When I try to reload with centos 7 answers FirewallD is not running when I try to start with centos 7 answers FirewallD is not running What can I do?
I fixed it myself , it was a permission and ownership issue.To fix it you need to execute those ssh commands Fix rndc connection refused error chown root:named /etc/rndc.key chmod 640 /etc/rndc.key
One permission requirement that is often overlooked is a user needs x permissions in every parent directory of a file to access that file. Check the permissions on /, /home, /home/demo, etc. for www-data x access. My guess is that /home is probably 770 and www-data can’t chdir through it to get to any subdir. … Read more
I was looking at using HAProxy and Nginx for load balancing, and I had some questions: Should I use JUST HAProxy over Nginx for the proxy server? Is there any reason to have HAProxy and Nginx installed on the same proxy server? Thanks
I am new to CentOS 7 and I am configuring a static IP on CentOS 7, so I have edited the file /etc/sysconfig/network-scipts/ifcfg-eth0 as following: But when I issue the command I am getting the error ip route show gives me no output. I have applied the solution that stops NetworkManager with the same existing error. I am … Read more
You need to install a compiler to compile. The solutions in the mentioned question should work: or After that, try to run your compiler to make sure everything is aligned: