On 10/23/2013 04:37 AM, Omid Kosari wrote: > Unfortunately even the cgi could not get at the time of outage . > more investigating shows the disks are completely idle but squid uses 100% > cpu . > > Also i was able to refresh the event 1 second before the time of outage and > it shows "storeDigestRebuildStart" and "storeDigestRewriteStart" would start > 1.438 later . > > the info part of squid is here because i couldn't find anything . > > before > > > after > > > This sounds like a Squid bug to me, but does re-building your Squid with --disable-cache-digests (or without --enable-cache-digests) help? Alex.