-#Loggin used for analysis
-logformat zerelog %ts.%03tu %rp "%{Etag}<h" %>a "%{User-Agent}>h"
-access_log /var/log/squid/zere.log zerelog
-
+<% if node[:squid][:version] == "2" -%>
+logformat openstreetmap %ts.%03tu %tr %>a %Ss/%03Hs %<st %rm %rp %Sh/%<A %mt "%{Referer}>h" "%{User-Agent}>h"