Hi,
After upgrading from our Bind version to Bind 9.5.0-P2 we faced many resolving problems such "Server Failed" messages on any valid domain. # nslookup Default Server: localhost Address: 127.0.0.1 > www.google.com Server: localhost Address: 127.0.0.1 > ***Server Failed **** The server failed messages occurred when the number of recursive clients reach a certain number (i.e : 400 recursive clients) Output of the command rndc: ./rndc status recursive clients: 349/10000 tcp clients: 6/100 server is up and running Any idea about this issue? Regards, Daniel
