If you think there's a bug then please submit a bugzilla report. Adrian In-Reply-To: <Pine.LNX.4.64.0801181713040.21488@xxxxxxxxxxxxxxxxxx> On Fri, Jan 18, 2008, Manoj_Rajkarnikar wrote: > Hi all. > > I'm having an issue with our cache. its a 2.6S17 on centOS 4 x86_64 with > 3GB Ram 2x36GB scsi disk for cache_dir and separate SATA 80GB for system. > It seem to flush the mem cache for no apparent reason.. nothing in the > cache log around the time of occurance... please see the graph in the > following link.. it has done it twice in 10 days. we've not encountered > such issue. > > relative squid.conf settings follows: > > cache_mem 1024 MB > maximum_object_size_in_memory 16 KB > cache_replacement_policy heap LRU > > cache_dir aufs /sda1/cache0 8000 20 256 > cache_dir aufs /sda1/cache1 8000 20 256 > cache_dir aufs /sda1/cache2 8000 20 256 > cache_dir aufs /sda1/cache3 8000 20 256 > cache_dir aufs /sdb1/cache0 8000 20 256 > cache_dir aufs /sdb1/cache1 8000 20 256 > cache_dir aufs /sdb1/cache2 8000 20 256 > cache_dir aufs /sdb1/cache3 8000 20 256 > > maximum_object_size 18432 KB > > cache_swap_low 95 > cache_swap_high 97 > > access_log /usr/local/squid/var/logs/access.log squid > cache_store_log none > logfile_rotate 7 > > > 2 36GB scsi disks are mounted on /sda1 and /sdb1 as > > /dev/sda1 on /sda1 type reiserfs (rw,noatime,notail) > /dev/sdb1 on /sdb1 type reiserfs (rw,noatime,notail) > > I can see lots of entries in cache.log that looks like: > > 2008/01/18 09:24:18| storeLocateVary: Not our vary marker object, > 1B384B5F6E91A0FE402D4DA6F9B067B0 = > 'http://x.tagstat.com/js/announcements.js', > 'accept-encoding="gzip,%20deflate"'/'gzip, deflate' > > Any suggestions please.. > > Thanks > Manoj > -- -- - Xenion - http://www.xenion.com.au/ - VPS Hosting - Commercial Squid Support - - $25/pm entry-level VPSes w/ capped bandwidth charges available in WA -