You are not logged in.
Saya Install squid di debian lenny, setiap 2-3 hari momorynya slalu over load, jadi setiap 2-3 hari squid selalu di restart, yang akses ke squid 50 user, spect kompinya sepreti berikut
#cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Pentium(R) Dual CPU E2160 @ 1.80GHz
stepping : 13
cpu MHz : 1799.997
cache size : 1024 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good pni monitor ds_cpl est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 3603.64
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Pentium(R) Dual CPU E2160 @ 1.80GHz
stepping : 13
cpu MHz : 1799.997
cache size : 1024 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
apicid : 1
initial apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good pni monitor ds_cpl est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 3600.09
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
#cat /proc/meminfo
MemTotal: 2055384 kB
MemFree: 938508 kB
Buffers: 145564 kB
Cached: 666232 kB
SwapCached: 0 kB
Active: 400336 kB
Inactive: 616656 kB
SwapTotal: 3229024 kB
SwapFree: 3229024 kB
Dirty: 3460 kB
Writeback: 0 kB
AnonPages: 205240 kB
Mapped: 19820 kB
Slab: 76184 kB
SReclaimable: 66132 kB
SUnreclaim: 10052 kB
PageTables: 7728 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 4256716 kB
Committed_AS: 420464 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 11456 kB
VmallocChunk: 34359726539 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Kernel yang di pakai amd64
uname -a
Linux * 2.6.26-2-amd64 #1 SMP Thu Nov 5 02:23:12 UTC 2009 x86_64 GNU/Linux
Config squidnya seperti dibawah
http_port 3128 transparent hierarchy_stoplist cgi-bin ? acl QUERY urlpath_regex cgi-bin \? #minimum_object_size 512 bytes cache deny QUERY acl apache rep_header Server ^Apache access_log /var/log/squid/access.log refresh_pattern ^ftp: 40320 95% 241920 reload-into-ims refresh_pattern . 120 80% 14400 reload-into-ims override-lastmod quick_abort_min 0 quick_abort_max 0 quick_abort_pct 98 refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern . 0 20% 4320 refresh_pattern -i google.com 1440 20% 10080 override-expire override-lastmod reload-into-ims ignore-reload refresh_pattern -i facebook.com 1440 20% 10080 override-expire override-lastmod reload-into-ims ignore-reload acl all src 0.0.0.0/0.0.0.0 acl manager proto cache_object acl localhost src 127.0.0.1/255.255.255.255 acl to_localhost dst 127.0.0.0/8 acl SSL_ports port 443 563 # https, snews acl SSL_ports port 873 # rsync acl Safe_ports port 80 # http acl Safe_ports port 21 # ftp acl Safe_ports port 443 563 # https, snews acl Safe_ports port 70 # gopher acl Safe_ports port 210 # wais acl Safe_ports port 1025-65535 # unregistered ports acl Safe_ports port 280 # http-mgmt acl Safe_ports port 488 # gss-http acl Safe_ports port 591 # filemaker acl Safe_ports port 777 # multiling http acl Safe_ports port 631 # cups acl Safe_ports port 873 # rsync acl Safe_ports port 901 # SWAT acl purge method PURGE acl CONNECT method CONNECT 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 localhost acl lan src 192.168.1.0/24 acl lan src 192.168.11.0/24 acl lan src 192.168.10.0/24 acl blokpornourl dstdomain "/etc/squid/db/blok.txt" acl blokkeyword url_regex -i "/etc/squid/db/blokeyword.txt" http_access allow localhost http_access deny blokpornourl http_access deny blokkeyword http_access allow lan http_access deny all http_reply_access allow all always_direct allow all icp_access allow all # --BEGIN-- videocache config for squid url_rewrite_program /usr/bin/python /usr/share/videocache/videocache.py url_rewrite_children 7 acl videocache_allow_url url_regex -i \.youtube\.com\/get_video\? acl videocache_allow_url url_regex -i \.googlevideo\.com\/videoplayback \.googlevideo\.com\/videoplay \.googlevideo\.com\/get_video\? acl videocache_allow_url url_regex -i \.google\.com\/videoplayback \.google\.com\/videoplay \.google\.com\/get_video\? acl videocache_allow_url url_regex -i \.google\.[a-z][a-z]\/videoplayback \.google\.[a-z][a-z]\/videoplay \.google\.[a-z][a-z]\/get_video\? acl videocache_allow_url url_regex -i (25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\/videoplayback\? acl videocache_allow_url url_regex -i (25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\/videoplay\? acl videocache_allow_url url_regex -i (25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\/get_video\? acl videocache_allow_url url_regex -i proxy[a-z0-9\-][a-z0-9][a-z0-9][a-z0-9]?\.dailymotion\.com\/ acl videocache_allow_url url_regex -i vid\.akm\.dailymotion\.com\/ acl videocache_allow_url url_regex -i [a-z0-9][0-9a-z][0-9a-z]?[0-9a-z]?[0-9a-z]?\.xtube\.com\/(.*)flv acl videocache_allow_url url_regex -i bitcast\.vimeo\.com\/vimeo\/videos\/ acl videocache_allow_url url_regex -i va\.wrzuta\.pl\/wa[0-9][0-9][0-9][0-9]? acl videocache_allow_url url_regex -i \.files\.youporn\.com\/(.*)\/flv\/ acl videocache_allow_url url_regex -i \.msn\.com\.edgesuite\.net\/(.*)\.flv acl videocache_allow_url url_regex -i media[a-z0-9]?[a-z0-9]?[a-z0-9]?\.tube8\.com\/ mobile[a-z0-9]?[a-z0-9]?[a-z0-9]?\.tube8\.com\/ acl videocache_allow_url url_regex -i \.mais\.uol\.com\.br\/(.*)\.flv acl videocache_allow_url url_regex -i \.video[a-z0-9]?[a-z0-9]?\.blip\.tv\/(.*)\.(flv|avi|mov|mp3|m4v|mp4|wmv|rm|ram) acl videocache_allow_url url_regex -i video\.break\.com\/(.*)\.(flv|mp4) acl videocache_allow_dom dstdomain .mccont.com dl.redtube.com .cdn.dailymotion.com acl videocache_deny_url url_regex -i http:\/\/[a-z][a-z]\.youtube\.com http:\/\/www\.youtube\.com url_rewrite_access deny videocache_deny_url url_rewrite_access allow videocache_allow_url url_rewrite_access allow videocache_allow_dom redirector_bypass on # --END-- videocache config for squid visible_hostname proxy.* coredump_dir /var/spool/squid cache_mem 64 MB cache_mgr *@bodsink error_directory /usr/share/squid/errors/Indonesia cache_replacement_policy heap GDSF memory_replacement_policy heap GDSF cache_swap_low 90 cache_swap_high 95 maximum_object_size 131072 KB maximum_object_size_in_memory 64 KB cache_effective_user proxy cache_effective_group proxy cache_dir diskd /cache1 12600 29 256 Q1=64 Q2=72 cache_dir diskd /cache2 12600 29 256 Q1=64 Q2=72 cache_dir diskd /cache3 12600 29 256 Q1=64 Q2=72 cache_dir diskd /cache4 12600 29 256 Q1=64 Q2=72
Sewaktu memory overload swapnya tidak bekerja sama sekali,
mohon bantuan rekean2
thanks
Last edited by bodsink (22-11-2009 17:29:15)
Offline
coba kecilin cache mem nya jadi 6 MB atau 8 Mb
cache mem objeknya juga coba dikecilin![]()
Offline
si_faisal wrote:
coba kecilin cache mem nya jadi 6 MB atau 8 Mb
cache mem objeknya juga coba dikecilin
terima kasih, telah saya ganti seperti petunjuknya mas faisal, mungkin perlu memonitoring beberapa hari untuk memastikan memorynya tidak overload
![]()
Offline