cache_dir aufs /cache1 150000 469 256 -----> buset....tipe HDD nya apaan nich SCSI ato IDE
bakalan lambat ni squidnya(ga' responsif)
Hal yang perlu di ingat adalah jangan membuat cache dir lebih dari 20GB per partisi mengingat spindle head HDD demi terjaganya aliran data. (kecuali SCSI HDD bisa dibuat maksimal 100GB per partisi)
AFAIK mending lo buat cache 20Gb dengan 5 HDD daripada lo pake cache besar di satu HDD dengan kapasitas yg besar...
misal lo buat dengan cache 20Gb
berarti cachenya
cache_dir aufs /cache 20000 48 256
klo SCSI mo dibuat 100Gb jg bs
cache_dir aufs /cache 100000 235 256
===================================================
refresh_pattern -i \.(ini)(\?.*)?$ 2 5% 10800 reload-into-ims override-lastmod
refresh_pattern ^http://*.facebook.com/.* 720
100% 10080 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-auth
refresh_pattern ^http://*.static.ak.facebook.com/.* 720
100% 10080 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-auth
refresh_pattern ^http://*.fbcdn.net/.* 720
100% 10080 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-auth
refresh_pattern ^http://apps.facebook.com/.* 720
100% 10080 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-auth
refresh_pattern ^http://facebook.poker.zynga.com/.* 720
100% 10080 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-auth
refresh_pattern ^http://statics.poker.static.zynga.com/.* 720
100% 10080 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-auth
refresh_pattern ^http://profile.ak.fbcdn.net/.* 720
100% 10080 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-auth
refresh_pattern ^http://static-facebook.farmville.com/.* 720
100% 10080 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-auth
refresh_pattern ^http://static.farmville.com/.* 720
100% 10080 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-auth
refresh_pattern ^http://zbar.static.zynga.com/.* 720
100% 10080 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-auth
refresh pattern yg 100% lebih baik dikurangin menjadi 90 ato 95% aja kasian yg maen poker..(klo 100 menyebabkan sitenya ga' update contoh klo buka kompas dsb)
======================
ga' normalnya gimana bro site2 diatas gw buka normal koq..
==========================
di mikrotik udah diatur rulesnya bro
============================
klo diliat speknya udah lebih dari cukup buat squid ngacir,squidnya dedicated khan bro...
trus tipe partisinya seperti apa
apakah ext4 ato reiserfs
==========================
udah coba optimalkan kernelnya
contoh settingan warnet temen gw
# HIGH PERFORMANCE SQUID 2.7
# ApisTECH IT Development
# Config date : 19 Februari 2010
###########################################
# ACCESS CONTROLS
#----------------
acl QUERY urlpath_regex -i cgi-bin \? \.php$ \.asp$ \.shtml$ \.cfm$ \.cfml$ \.phtml$ \.php3$ localhost
acl all src all
acl manager proto cache_object
acl localhost src 127.0.0.1/32
acl to_localhost dst 127.0.0.0/8
acl localnet src 10.0.0.0/8 # RFC1918 possible internal network
acl localnet src 172.16.0.0/12 # RFC1918 possible internal network
acl localnet src 192.168.0.0/16 # RFC1918 possible internal network
acl SSL_ports port 443 563 81
acl Safe_ports port 21 70 80 210 280 443 488 563 591 631 777 901 81 3128 1025-65535
acl CONNECT method CONNECT
acl purge method PURGE
acl ApisTECH src 192.168.2.0/27
http_access allow manager localhost
http_access deny manager
http_access allow purge localhost
http_access deny purge
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access allow ApisTECH
http_access allow localnet
http_access deny all
# NETWORK OPTIONS
#----------------
http_port 3128 transparent
zph_mode tos
zph_local 0x30
zph_parent 0
zph_option 136
icp_port 0
htcp_port 0
icp_access deny all
htcp_access deny all
snmp_port 0
snmp_access deny all
# OPTIONS WHICH AFFECT THE CACHE SIZE
#------------------------------------
cache_mem 8 MB
maximum_object_size_in_memory 32 KB
memory_replacement_policy heap GDSF
cache_replacement_policy heap LFUDA
cache_dir aufs /cache1 7500 16 256
cache_dir aufs /cache2 7500 16 256
cache_dir aufs /cache3 7500 16 256
store_dir_select_algorithm least-load
maximum_object_size 128000 KB
cache_swap_low 90
cache_swap_high 95
update_headers off
# LOGFILE PATHNAMES AND CACHE DIRECTORIES
#----------------------------------------
access_log none
cache_log /dev/null
cache_store_log none
logfile_rotate 5
log_ip_on_direct off
log_icp_queries off
buffered_logs off
netdb_filename none
pid_filename /var/run/squid.pid
# OPTIONS FOR TUNING THE CACHE
#-----------------------------
cache deny QUERY
refresh_pattern ^ftp: 1440 20% 10080
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern -i \.(gif|png|jp?g|ico|bmp|tiff?)$ 10080 95% 43200 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-private
refresh_pattern -i \.(rpm|cab|deb|exe|msi|msu|zip|tar|gz|tgz|rar|bin|7z|doc?|xls?|ppt?|pdf|nth|psd|sis)$ 10080 90% 43200 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-private
refresh_pattern -i \.(avi|iso|wav|mid|mp?|mpeg|mov|3gp|wm?|swf|flv|x-flv|axd)$ 43200 95% 432000 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-private
refresh_pattern -i \.(html|htm|css|js)$ 1440 75% 40320
refresh_pattern -i \.index.(html|htm)$ 0 75% 10080
refresh_pattern -i (/cgi-bin/|\?) 0 0% 0
refresh_pattern . 1440 90% 10080
quick_abort_min 0 KB
quick_abort_max 0 KB
quick_abort_pct 98
store_avg_object_size 13 KB
# HTTP OPTIONS
#-------------
server_http11 on
collapsed_forwarding on
vary_ignore_expire on
header_access From deny all
header_access Server deny all
header_access Link deny all
header_access Via deny all
header_access X-Forwarded-For deny all
# TIMEOUTS
#---------
forward_timeout 240 seconds
connect_timeout 30 second
peer_connect_timeout 5 seconds
read_timeout 600 second
request_timeout 60 second
persistent_request_timeout 60 seconds
client_lifetime 86400 second
half_closed_clients off
pconn_timeout 60 second
shutdown_lifetime 10 second
# ADMINISTRATIVE PARAMETERS
#--------------------------
cache_mgr ApisTECH
cache_effective_user squid
cache_effective_group squid
httpd_suppress_version_string on
visible_hostname ApisTECH
# DELAY POOL PARAMETERS
#----------------------
# ADVANCED NETWORKING OPTIONS
#---------------------------
max_filedescriptors 4096
# DNS OPTIONS
#-----------
check_hostnames off
dns_timeout 10 seconds
dns_nameservers 125.160.4.82 203.130.196.155 203.130.196.5 222.124.204.34 202.134.0.61 8.8.4.4 8.8.8.8
hosts_file /etc/hosts
ipcache_size 8192
ipcache_low 90
ipcache_high 95
fqdncache_size 4096
# MISCELLANEOUS
#--------------
memory_pools off
forwarded_for off
reload_into_ims on
coredump_dir /cache1
pipeline_prefetch on
offline_mode off
# -=EoF=-
http://apistech.wordpress.com/2010/03/28/tuning-high-performance-squid-cache/
klo mo ngeblock ato batesin download tinggal pake delaypools parameter
