The main git server, cupani, is the machine you connect to when you push or pull git repositories over ssh to git-rw.torproject.org. That machines has been migrated to the new Ganeti cluster.
This required an IP address change from:
78.47.38.228 2a01:4f8:211:6e8:0:823:4:1
to:
116.202.120.182 2a01:4f8:fff0:4f:266:37ff:fe32:cfb2
DNS has been updated and preliminary tests show that everything is mostly working. You *will* get a warning about the IP address change when connecting over SSH, which will go away after the first connection. That is normal. The SSH fingerprints of the host did *not* change.
Please do report any other anomaly using the normal channels:
https://help.torproject.org/tsa/doc/how-to-get-help/
The service was unavailable for about an hour during the migration.
Thank you for your patience,
A.
PS: details of the work are available here: https://trac.torproject.org/projects/tor/ticket/33446