Thanks for the reply. With those settings, same result: 192 N worker threads 284 N worker threads created 21 N worker threads not created Again, the issue is apparently that the _operating system_ does not let me create more than 300ish threads.
-Ray On Tue, Apr 14, 2009 at 2:19 PM, Rafael Umann <rafael.um...@terra.com.br>wrote: > > What about the cache size? have you decresead it? > > Try running varnish with: > > # varnishd -f /etc/varnish/default.vcl \ > -a 0.0.0.0:80 <http://0.0.0.0/> \ > -s file,/var/lib/varnish/varnish_storage.bin,50M \ > -T 0.0.0.0:6082 \ > -u varnish \ > -g varnish \ > -w 500,500,120 \ > -p lru_interval=900 \ > -p thread_pools=1 \ > -P /var/run/varnish/varnish.pid \ > -F" > > []s, > > > > On Apr 13, 2009, at 4:32 PM, Ray Barnes wrote: > > On Mon, Apr 13, 2009 at 3:16 PM, Rafael Umann <rafael.um...@terra.com.br > > wrote: > >> 32 bits restrict you to use more than ~2.5gb of ram. >> > > > I'm sure you know about PAE kernels, so I'm assuming there is some other > artificial limit at 2.5GB, like SHM space maybe? > > >> >> Try decreasing your cache size to see if you can open more threads >> (allocate memory for threads instead of using it all for cache) and also set >> the stack size smaller: >> >> # vi /etc/security/limits.conf >> >> * soft stack 512 >> * hard stack 512 >> >> (use 512kb of mem per thread) >> or >> >> * soft stack 1024 >> * hard stack 1024 >> >> (use 1mb of mem per thread) >> > > I tried 512kb, then logging off and back on, then starting varnish with 800 > threads being tried. Same result: > > 356 N worker threads > 356 N worker threads created > 181 N worker threads not created > Note that 356 + 181 is not 800. It actually did not do this initially, it > said 201 worker threads and 840 created (it always does strange things like > this when I try creating more threads than the box can handle). And the > program that spawns threads, still tells me 383 is the max it can make. > > -Ray > > > > ------------------------------ > E-mail verificado pelo Terra Anti-Spam. > Para classificar esta mensagem como spam ou não spam, clique > aqui<http://mail.terra.com.br/cgi-bin/reportspam.cgi?+_d=SCY1ODAyNDQ3I3Blcm0hdGVycmEmMSwxMjM5NjUxNjE1LjUxNzI4NS4yMzU0Mi5wcmVzdG9uLnRlcnJhLmNvbSw2MzY0TerraMail> > . > Verifique periodicamente a pasta Spam para garantir que apenas mensagens > indesejadas sejam classificadas como Spam. > ------------------------------ > Esta mensagem foi verificada pelo E-mail Protegido Terra. > Atualizado em 12/04/2009 > > >
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