Re: network outages

I remembered that I had also changed some sysctl settings after a
recent posting about network speed
(https://omaera.org/wlog/tech/bsd_network_p2 ).

Could this be the reason?

I've reverted them locally and the machine has been accessible for
more than 10 minutes... so far.
 Thomas

-net.inet.tcp.recvspace=262144
-net.inet.tcp.sendspace=262144
+net.inet.tcp.recvspace=4194384
+net.inet.tcp.sendspace=4194384
+net.inet.tcp.recvbuf_auto=1
+net.inet.tcp.sendbuf_auto=1
+net.inet.tcp.recvbuf_inc=262144
+net.inet.tcp.sendbuf_inc=262144
+net.inet.tcp.congctl.selected=cubic