Hi, Running a couple of squid boxes (2.5.STABLE1). It seems for the past weeks I have been getting "dnsSubmit: queue overload" on the machines. Internal dns is disabled, dns_children set to 32. On the cache manager, I could see that most if not all of the dnsserver processes are on AB mode (Alive and busy) during the queue overload. DNS server is not overloaded. No network related issues between the squid boxens and the dns server. Resolving is quick. Any options to fix this? I suspect I need to add more squid boxes. Thanks in advance.
-- Cheers, Paul P. Pongco
