Why are you debugging? debug_options ALL,1 33,2 I gues this is one reason for your preformance issues. You should comment out this line. Mit freundlichem Gruß/Yours sincerely Werner Rost GMT-FIR - Netzwerk ZF Boge Elastmetall GmbH Friesdorfer Str. 175, 53175 Bonn, Deutschland/Germany Telefon/Phone +49 228 3825 - 420 Telefax/Fax +49 228 3825 - 398 werner.rost@xxxxxx >>-----Ursprüngliche Nachricht----- >>Von: nonama [mailto:sotongtaz@xxxxxxxxx] >>Gesendet: Donnerstag, 13. April 2006 08:36 >>An: Matus UHLAR - fantomas; squid-users@xxxxxxxxxxxxxxx >>Betreff: Re: Howto Clear Cache Periodicaly >> >> >>Hi, >>I did some testing on the cache, with the config >>below. So I'm expecting when it reached 89% of cache >>usage, which is about 2581000kb , the old data will be >>replaced. How can I see that happening?, because at the >>moment the cache used size is still increasing. and I also >>experienced slowness during surfing. >> >> >>Appreciate member's input on this matter. TQ. >> >>****************************************** >>[root@Squid squid]# du -ks cache >>2582756 cache >>******************************************** >> >>config.. >>########################################## >># >># Squid Configuration file. ########################################## >> >>httpd_accel_host virtual >>httpd_accel_port 80 >>httpd_accel_with_proxy on >>httpd_accel_uses_host_header on >> >>visible_hostname Main-Data-Server >>cache_effective_user squid >>cache_effective_group squid >>cache_mgr root@Main-Data-Server >>cache_store_log /var/log/squid/store.log >> >>cache_access_log /var/log/squid/access.log >>cache_log /var/log/squid/cache.log >>pid_filename /var/run/squid.pid >> >>debug_options ALL,1 33,2 >> >>http_port 2020 >>icp_port 0 >>acl QUERY urlpath_regex cgi-bin \? >>no_cache deny QUERY >>cache_mem 8 MB >>cache_dir ufs /var/spool/squid/cache 2900 16 256 >>cache_swap_low 88 >>cache_swap_high 89 >>redirect_rewrites_host_header off >>acl localhost src 127.0.0.1/255.255.255.255 >>acl Safe_ports port 20 21 70 80 119 210 443 1025-65535 >>acl CONNECT method CONNECT >>acl all src 0.0.0.0/0.0.0.0 >>acl snmppublic snmp_community public >> >>#http_access deny Dangerous_ports >> >># No caching for local servers >>#no_cache deny Local_servers >> >>#acl dmz_servers dst 192.168.200.0 255.255.255.0 >>#no_cache deny dmz_servers >> >> >>$ >>#always_direct allow FTP-PROTO >> >># SNMP >> >>acl ftp proto ftp >>snmp_port 3401 >>#snmp_access allow snmppublic localnet >>snmp_access deny all >> >>snmp_incoming_address 0.0.0.0 >>snmp_outgoing_address 0.0.0.0 >> >> >>acl Client_Access src 10.21.1.1-10.21.1.254 >>10.21.3.1-10.21.3.254 10.21.2.1-10.21.2.254 >> >>## No caching for pss.msctc.com.my >>#acl pss.msctc.com.my url_regex >>^http://pss.msctc.com.my/$ >>#no_cache deny pss.msctc.com.my >> >>## mail.com >>#acl mail.com url_regex ^http://.mail.com/$ >>#http_access allow mail.com >> >>http_access allow ftp >> >>## Deny user from accessing certain www >>#acl Censored dstdomain dvrplayer.com playboy.com >>www.dvrplayer.com www.playboy.com #http_access deny Censored >> >> >>#acl mail.com dstdomain .mail.com >> >>http_access allow localhost >>http_access allow Safe_ports >>http_access deny CONNECT >>http_access allow Client_Access >>http_access deny all >> >>#acl someserver dstdomain .someserver.com >>#no_cache deny someserver >> >>log_icp_queries off >>buffered_logs on >> >> >>#acl all src 0.0.0.0/0.0.0.0 >>never_direct allow all >> >> >>--- Matus UHLAR - fantomas <uhlar@xxxxxxxxxxx> wrote: >> >>> On 11.04.06 20:59, nonama wrote: >>> > Based on the below, how does it actually removed >>> the >>> > old data when the cache hit the low_swap value. >>> >>> no, squid removes old data when the cache fill >>> percentage hits >>> cache_swap_high value and stops when it hits >>> cache_swap_low value. >>> >>> > WIll it remove only selected old data in the cache >>> (can we monitor this) >>> >>> look at cache_replacement_policy >>> >>> > and is there any impact to the users i.e slow >>> performance? >>> >>> No, unless there's something wrong with your system. >>> >>> > Sorry, I' also a newbie in SQUID and reading from >>> the >>> > FAQ make me more confused. Really need more >>> > experienced person to explain it. >>> >>> did you try reading default config file first? >>> >>> -- >>> Matus UHLAR - fantomas, uhlar@xxxxxxxxxxx ; >>> http://www.fantomas.sk/ >>> Warning: I wish NOT to receive e-mail advertising to >>> this address. >>> Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek >>> reklamnu postu. >>> How does cat play with mouse? cat /dev/mouse >>> >> >> >>__________________________________________________ >>Do You Yahoo!? >>Tired of spam? Yahoo! Mail has the best spam >>protection around >>http://mail.yahoo.com >> >>__________________________________________________ >>Do You Yahoo!? >>Tired of spam? Yahoo! Mail has the best spam protection around >>http://mail.yahoo.com >>
