query-errors feature in bind 9.6.1b1 to troubleshoot SERVFAIL

Hi All, We are experiencing some intermittent SERVFAIL issue even with popular website like www.yahoo.com. So we installed the latest bind 9.6.1b1. But we did not see any logs in /var/log/query-errors, is there anything we are missing? Thanks. Compilation options: [t...@test]$

Re: query-errors feature in bind 9.6.1b1 to troubleshoot SERVFAIL

On Fri, 24 Apr 2009, schilling wrote: channel query-errors-log { file /var/log/named.query-errors versions 10 size 100m; severity info; Change to: severity debug 2; print-severity yes; print-time yes;