Failure of our secondary server
Incident Report for
Today we had an emergency situation. On our secondary server, one of the
processes failed.

We usually don't have situations like this, so we worked on our mistakes
and added monitoring for errors like this. So it will not happen in

The server was down for 84 minutes.

Clients, who have only one IP address configured (, experienced problems with links availability.

To protect from this issue you need to have 2 DNS A records for your domain:
One for and another for
Posted Apr 12, 2017 - 19:23 UTC