Displaying 2 results from an estimated 2 matches for "execrestart".
2017 Feb 13
0
CentOS 7, systemd, NetworkMangler, oh, my
...the netlink API to get state
and not it's own internal tracker of state (ie doing an ip link down
will reflect in nmcli output) ... a restart of NetworkManager should
not ignore interfaces but rather bring the system to the on disk
configured state ... and a quick check it doesn't override ExecRestart
in the unit file to do a reload or similar instead ...
And indeed a quick test in a VM shows nmcli device status correctly
changing between connected and unavailable when doing ip link set eth0
down/up
Do note that on a NM based system ifup and ifdown are effectively
aliases to nmcli conn down an...
2017 Feb 13
8
CentOS 7, systemd, NetworkMangler, oh, my
My manager tells me a system in the datacenter is down. I go down there,
and plug in a monitor-on-a-stick and keyboard. It's up, but no network. I
try systemctl restart NetworkManager several times, and ip a shows *no*
change.
Finally, I do an ifdown, followed by an ifup, and everything's wonderful.
My manager thinks that the NM daemon thinks everything's fine, and
there've been