On Fri, May 13, 2022 at 11:53:23AM -0700, David Christensen wrote:
On 5/13/22 09:02, Richmond wrote:
stat /etc/resolv.conf shows that the file has been updated but its
content doesn't change.
My /etc/resolv.conf did not change after running Network Manager; it changed
after rebooting. (Is the former a bug or a feature?)
Typically, if your system is running a DHCP client daemon to manage
the addresses on any or all of your physical interfaces, the DHCP client
daemon will rewrite the /etc/resolv.conf file whenever it feels like it.
This could be each time the lease is renewed, or each time any piece of
information received from the DHCP server has changed since the previous
response, or... anything.