> > Are you sure it is Squid and not something else in the system? > there is nothing on system but squid and named and what is clear in > top > command that squid is taking 100% CPU some times > and when try to strace to this process while it's hanging the strace > hangs without going into process > > (eg. memory swapping, kernel loading/unloading something big from > RAM, SSD controllers recovering broken sectors with blocking I/O > operations, schtuff like that...) > vmstat shows wa ( CPU wait ) less than 2 ( using ssd disks ) > how can i monitor the other things like disk controllers or other > things > > > > Does it still occur with the latest stable Squid? (3.4.3 today). > i didn't try squid 3.4 yet > > > > Amos > Are you using delay_pool ?
