Hi there
I am new to installing icinga2 for the first time. And hoping to install the icinga2 agent.

The “sudo icinga2 node wizard” command is failing for me. I am running the node wizard as root, and it still fails. Any ideas how to fix this?

uid=0(root) gid=0(root) groups=0(root) # ls -ld /var/lib/icinga2/certs/ drwxr-xr-x 2 icinga icinga 4096 Jan 10 05:01 /var/lib/icinga2/certs/ # icinga2 node wizard Welcome to the Icinga 2 Setup Wizard! We will guide you through all required configuration details. Please specify if this is an agent/satellite setup ('n' installs a master setup) [Y/n]: Starting the Agent/Satellite setup routine... Please specify the common name (CN) [<hostname_hidden>]: <hostname_hidden> Please specify the parent endpoint(s) (master or satellite) where this node should connect to: Master/Satellite Common Name (CN from your master/satellite node): <hostname_hidden> Do you want to establish a connection to the parent node from this node? [Y/n]: y Please specify the master/satellite connection information: Master/Satellite endpoint host (IP address or FQDN): <hostname_hidden> Master/Satellite endpoint port [5665]: Add more master/satellite endpoints? [y/N]: n critical/cli: chown() failed with error code 1, "Operation not permitted" critical/SSL: Error while opening private RSA key file '/var/lib/icinga2/certs//<hostname_hidden>.key': 33558541, "error:0200100D:system library:fopen:Permission denied" critical/cli: Failed to create new self-signed certificate for CN '<hostname_hidden>'. Please try again.

## Describe the bug For a training we have pre-installed Icinga 2 using Puppe … t which sets file permssions for zones.conf to: -rw-r-----. 1 root icinga 220 Apr 28 14:50 /etc/icinga2/zones.conf If the command `icinga2 node wizard` is then run it complains about a failed chown: Default global zones: global-templates director-global Do you want to specify additional global zones? [y/N]: critical/cli: chown() failed with error code 1, "Operation not permitted" But the wizard does copy the file over and creates a new one without errors. ## To Reproduce Just set the file permissions / ownership and run the wizard. 1. `chown root.icinga /etc/icinga2/zones.conf && chmod 0640 /etc/icinga2/zones.conf` 2. `icinga2 node wizard` Can be repeated as often as necessary. ## Expected behavior No chown is executed and / or no error is caused in this case because it is not required to move the file to .orig and create a new one. ## Your Environment * Version used (`icinga2 --version`): 2.12.3 * Operating System and version: CentOS 7