Le 28/12/2018 à 09:51, tomas@tuxteam.de a écrit :
On Thu, Dec 27, 2018 at 11:41:48PM -0500, kamaraju kusumanchi wrote:How to debug intermittent name resolution failures on a Debian Stretch machine?I take your DNS server is 8.8.8.8
And 8.8.4.4, as can be seen in /etc/resolv.conf.
My top two would be that either 8.8.8.8 is down
And also 8.8.4.4. Unlikely.
or that your Internet connection is down.
Or there is a more specific routing problem between the machine and the DNS servers.