On Wed, Oct 20, 2021 at 1:23 AM Kunal Mehta
<legoktm(a)wikimedia.org>
wrote:
Hi,
On 10/19/21 6:00 AM, Manuel Arostegui wrote:
My idea is to decrease the current TTL from
m5-master (from 5 minutes
to
1 minute, so we can revert faster if needed).
Once that is in place, I will simply change the CNAME to point to
dbproxy1017.eqiad.wmnet. Everything should be transparent (if the
grants
are correct), and connections should smoothly
change to the proxy in
the
next few days unless you want to restart the
applications right away.
Sounds good. I think it's probably just easier for us to restart mailman
and mailman-web soon after to find any issues right away than later on.
-- Kunal
Sounds good! I will email this thread and update the task once I've
decided a day/time for this change for next week.