Maintenance downtime for commitfest.postgresql.org and media.postgresql.org

Started by Stefan Kaltenbrunneralmost 15 years ago2 messages
#1Stefan Kaltenbrunner
stefan@kaltenbrunner.cc

Hi all!

In preperation of some further improvments to our infrastructure, the
sysadmin team needs to move coridian.postgresql.org (aka
commitfest.postgresql.org) and mintaka.postgresql.org
(media.postgresql.org) to a different host within the same datacenter.

We are planning to do that move starting Sunday January 16th 12:00 to
13:00 (GMT).

The expected downtime is ~30min per VM and we will send a "all is good
again" after the work is done - it would be good to not make any chances
to the commitfest interface until you see that notice.
In preparation for the move we also have reduced the TTLs of the
affected records down to 5 minutes to make the DNS-migration go as fast
as possible.

Stefan

#2Stefan Kaltenbrunner
stefan@kaltenbrunner.cc
In reply to: Stefan Kaltenbrunner (#1)
Re: [HACKERS] Maintenance downtime for commitfest.postgresql.org and media.postgresql.org

On 01/14/2011 05:23 PM, Stefan Kaltenbrunner wrote:

Hi all!

In preperation of some further improvments to our infrastructure, the
sysadmin team needs to move coridian.postgresql.org (aka
commitfest.postgresql.org) and mintaka.postgresql.org
(media.postgresql.org) to a different host within the same datacenter.

We are planning to do that move starting Sunday January 16th 12:00 to
13:00 (GMT).

The expected downtime is ~30min per VM and we will send a "all is good
again" after the work is done - it would be good to not make any chances
to the commitfest interface until you see that notice.
In preparation for the move we also have reduced the TTLs of the
affected records down to 5 minutes to make the DNS-migration go as fast
as possible.

move completed and dns updated - if something does not work as expected
just tell us :)

for reference the new IPs are:

commitfest.postgresql.org/coridan.postgresql.org - 67.192.136.130
media.postgresql.org/mintaka.postgresql.org - 67.192.136.129

Stefan