Hamza_H
5 years agoModerator
SQL backup error code 2 - Error in curl async library., nbu status = 7643
Greetings All,
We have a "strange" problem regarding SQL backup.
the job fails with error code 2 : none of the requested files were backed up
But in the logs we have certificate errors :
nbp...
- 4 years ago
I came back to mark this as a solution because the problem was resolved after discovering that the client 'sometimes' tries to reply back to the master server on the wrong IP address..
The master server has 2 IP addresses (one for production and one for backup) so when we try the bptestbpcd all is fine (even ping used to work..) but sometimes it gets failing because the client chooses the wrong IP address to resolve the master's name. which explains why it works sometimes and also why we have certificate errors in the logs.
So the solution was to add the entry in the host's file on the client to force it to reply on the right ip address.