Description of problem: Configure only one NTP server on TUI, then reboot the system, the TUI will show two NTP server. Version-Release number of selected component (if applicable): rhev-hypervisor7-7.1-20150813.0.iso How reproducible: 100% Steps to Reproduce: 1. Install rhev-hypervisor7-7.1-20150813.0.iso, configure the network with dhcp mode, reboot the system. 2. Configure the NTP server with "clock.redhat.com", leave the other NTP server line with blank, then save. 3. Then reboot the system, check the NTP server on network TUI. Actual results: After step3, there are two NTP server on network TUI. Expected results: After step3, there should be only one NTP server on network TUI. Additional info: Drop into shell you can find that: [root@localhost admin]# cat /etc/ntp.conf driftfile /var/lib/ntp/drift includefile /etc/ntp/crypto/pw keys /etc/ntp/keys server clock.redhat.com server 10.5.26.10 # added by /sbin/dhclient-script server 10.5.27.10 # added by /sbin/dhclient-script BTW, if you configure the network with static mode, this issue is gone.
The issues seems to be that dhcp is adding additional NTP servers, so the system is behaving as expected. Independently of that this functionality will move to a different component, thus I'm closing this bug on this component.