Thanks Chris. I had already read both of the wiki post and the thread you directed me to before I posted this to the group. I already had compiled heap into my squid before this issue happened. I am using heap GDSF. And, I wasn't able to find "--enable-heap-replacement" as a compile option in './configure --help' ... perhaps it's deprecated?? Is it a still a valid compile option for 3.0 stable 13? In any event, a gentleman named Gregori Parker responded and helped me with some suggestions and I've managed to stabalize the squid at ~20480 MB cache_mem The only thing I seem to be missing now is the SO_FAIL issue. Correct me if I'm wrong, but I assume 'SO' stands for 'Swap Out'... But how does this affect a system where there is nowhere for the squid to swap out to (cache_dir null /tmp)...? Thanks for all your help so far. Cheers, David --- On Mon, 4/6/09, Chris Robertson <crobertson@xxxxxxx> wrote: > From: Chris Robertson <crobertson@xxxxxxx> > Subject: Re: ...Memory-only Squid questions > To: squid-users@xxxxxxxxxxxxxxx > Received: Monday, April 6, 2009, 4:56 PM > David Tosoff wrote: > > Hey all, haven't heard anything on this and could > really use some help. :) > > > > You can disregard the HIT related questions, as once I > placed this into a full scale test, it started hitting from > memory wonderfully (~40% offload from the origin) > > > > Good news... > > > The config works great, to a point. It fills up my > memory up, but keeps going way past the > "cache_mem" that I set. > > http://wiki.squid-cache.org/SquidFaq/SquidMemory > > > I've dropped it down to 24GB, but it chews up all > the memory on the system (32GB) and then continues into the > swap and chews that up too. At that point, squid hangs, > crashes then reloads and the cache has to spend another few > hours building everything up into memory again. Like I said > though, it works great...until the mem is full... > > I'm now going to test with a 4GB cache_mem and see > what she does. > > > > Can anyone offer any suggestions for the best, most > stable way of running a memory-only cache? is 'cache_dir > null /tmp' actually what I want to be using here? > > Yes. > > > The SO_FAIL's concern me, but I'm not sure if > they should? > > > > Perhaps > http://www.mail-archive.com/squid-users@xxxxxxxxxxxxxxx/msg19824.html > gives some insight. Are you using a > (cache|memory)_replacement_policy that you didn't > compile support for? > > > Thanks! > > > > David > > Chris __________________________________________________________________ Yahoo! Canada Toolbar: Search from anywhere on the web, and bookmark your favourite sites. Download it now http://ca.toolbar.yahoo.com.
