Mohon Bantuannya : Masalah Proxy

serangku

weks …

seandainya om pelajari sedikit mendalam ttg proxy ...
proxy pun masih bisa digunakan untuk management benwidth
tentunya dengan skala tertentu

ayo, kira2 ... feature apa yg ada di proxy yg digunakan untuk management benwith ?
googling juga gapapa ...

semakin penasaran, insya allah menambah pencerahan lebih lanjut ... :)

pfz

@asepyulisman:

Semoga aja ngak ada client yg pakai IDm, aminn :D

tp kalo pake torrent …tambah .... ;D ??? ::) ???

serangku

husss … ;D

jangan masuk2 ke torrent dulu ... :)
sambil pembelajaran utk yg lain ...
kalau banyak jalan menuju roma untuk ...
setidaknya untuk tahap awal sebelum ke hal yg lebih ruwet ...

proxy pun bisa dipake utk QoS, dgn batasan tertentu
clue : proxy akan menangkap traffic yg berjalan di port 80 atau http

answer : delay pool feature

asepyulisman

tp kalo pake torrent ...tambah .... Grin    Huh    Roll Eyes  Huh

hehehe, ia juga….

buat om serangku, maaf saya cuman bisa bantu dgn do'a ;D ;D ;D Amin..

serangku

ikutan berdo'a juga
berdo'a mulai ….

jundi49

Ok, Om om makin bingung saya,
ini sudah sy non aktifkan CPnya, trus sy aktifkan traffic manajemen, dnegan perhost throttling 46. Dan paket yang sy instal jadi squid dan lusca.

Tp kok sy patching game dan download file yang sama dari 4 shared, kok yang kedua kali ato lebih ga langsung muncul, ato msih lama.
Napa itu om ??
aku juga pernah pake traffict manajemen, tp msh bs jebol juga bwnya ????

Saya cek, df -h, bertambah terusnya used hddnya ???
Terus sy test you tube, emang sy cek grafik kadang bs tembus dr 2mbps (paket speedy saya)

Set proxy, aufs, hdd cache size 150000, Mem cache size 32, amx mem object size 4, min mem obje size 0, max objest size 256, apa lagi yang salah ini OM 2????
PENING AKU.

011/06/03 00:00:01| storeDirWriteCleanLogs: Starting…
2011/06/03 00:00:01| 65536 entries written so far.
2011/06/03 00:00:01| AUFS: /var/squid/cache: log closed on FD 17
2011/06/03 00:00:01| AUFS: /var/squid/cache: log '/var/squid/cache/swap.state' opened on FD 8
2011/06/03 00:00:01| Finished. Wrote 92945 entries.
2011/06/03 00:00:01| Took 0.1 seconds (1351887.9 entries/sec).
2011/06/03 00:00:01| aioSync: flushing pending I/O operations
2011/06/03 00:00:01| aioSync: done
2011/06/03 00:00:01| logfileRotate: /var/squid/logs/access.log
2011/06/03 00:00:01| logfileRotate (stdio): /var/squid/logs/access.log
2011/06/03 00:00:01| helperOpenServers: Starting 1 'storeurl.pl' processes
2011/06/03 01:44:09| CACHEMGR: <unknown>@127.0.0.1 requesting 'info'

$ squidclient -p 80 mgr:info
HTTP/1.0 200 OK
Server: Lusca/LUSCA r14850 patched: chudy r14
Date: Thu, 02 Jun 2011 18:44:09 GMT
Content-Type: text/plain
Expires: Thu, 02 Jun 2011 18:44:09 GMT
X-Cache: MISS from askarnetserver
Connection: close

Squid Object Cache: Version LUSCA r14850 patched: chudy r14
Start Time: Wed, 01 Jun 2011 21:53:23 GMT
Current Time: Thu, 02 Jun 2011 18:44:09 GMT
Connection information for squid:
Number of clients accessing cache: 13
Number of HTTP requests received: 218004
Number of ICP messages received: 0
Number of ICP messages sent: 0
Number of queued ICP replies: 0
Request failure ratio: 0.00
Average HTTP requests per minute since start: 174.3
Average ICP messages per minute since start: 0.0
Select loop called: 4450167 times, 16.864 ms avg
Cache information for squid:
Request Hit Ratios: 5min: 0.0%, 60min: 0.0%
Byte Hit Ratios: 5min: -0.0%, 60min: 2.8%
Request Memory Hit Ratios: 5min: 0.0%, 60min: 0.0%
Request Disk Hit Ratios: 5min: 0.0%, 60min: 0.0%
Storage Swap size: 1228830 KB
Storage Mem size: 32764 KB
Mean Object Size: 13.13 KB
Requests given to unlinkd: 0
Median Service Times (seconds) 5 min 60 min:
HTTP Requests (All): 0.94847 1.00114
Cache Misses: 0.94847 1.00114
Cache Hits: 0.00000 0.00000
Near Hits: 0.00000 0.00000
Not-Modified Replies: 0.00000 0.00000
DNS Lookups: 0.00000 0.00094
ICP Queries: 0.00000 0.00000
Resource usage for squid:
UP Time: 75046.663 seconds
CPU Time: 946.766 seconds
CPU Usage: 1.26%
CPU Usage, 5 minute avg: 0.01%
CPU Usage, 60 minute avg: 0.02%
Process Data Segment Size via sbrk(): 0 KB
Maximum Resident Size: 98712 KB
Page faults with physical i/o: 5
Memory accounted for:
Total accounted: 44719 KB
memPoolAlloc calls: 28926164
memPoolFree calls: 28608469
File descriptor usage for squid:
Maximum number of file descriptors: 11095
Largest file desc currently in use: 17
Number of file desc currently in use: 14
Files queued for open: 0
Available number of file descriptors: 11081
Reserved number of file descriptors: 100
Store Disk files open: 0
IO loop method: kqueue
Internal Data Structures:
94142 StoreEntries
8179 StoreEntries with MemObjects
8178 Hot Object Cache Items
93610 on-disk objects</unknown>

asepyulisman

ikutan berdo'a juga
berdo'a mulai ....

berdo'a selesai… :D :D

kalu di lihat punya om jundi49 kayaknya ngak ada masalah tuh, sama dgn punya saya..

coba pakai ini om..http://forum.pfsense.org/index.php/topic,34348.0.html

http://forum.pfsense.org/index.php/topic,7911.30.html
Keterangannya dalam bahasa inggris yang tidak terlalu sulit. Intinya hanya mengganti konfigurasi di file /boot/loader.conf , yang akan mudah apabila package File Manager sudah terinstal. Diakses pada menu Diagnostics -> File Manager. Caranya hapus saja semua konfigurasi yang ada di file tersebut dan diganti dengan konfigurasi seperti di bawah ini :

autoboot_delay="1"
#kern.ipc.nmbclusters="0"
hint.apic.0.disabled=1
kern.hz=100
#for squid
kern.ipc.nmbclusters="32768"
kern.maxfiles="65536"
kern.maxfilesperproc="32768"
net.inet.ip.portrange.last="65535"

pfz

@jundi49:

ini sudah sy non aktifkan CPnya, trus sy aktifkan traffic manajemen, dnegan perhost throttling 46. Dan paket yang sy instal jadi squid dan lusca.

Tp kok sy patching game dan download file yang sama dari 4 shared, kok yang kedua kali ato lebih ga langsung muncul, ato msih lama.
Napa itu om ??
aku juga pernah pake traffict manajemen, tp msh bs jebol juga bwnya ????

Saya cek, df -h, bertambah terusnya used hddnya ???
Terus sy test you tube, emang sy cek grafik kadang bs tembus dr 2mbps (paket speedy saya)

log df -h ????

pake snapshots updater tgl ??

kendala tuh ada di cache nya…
delete cache nya.

jundi49

Om, Pfz, masalah cache dmnnya ???
Sy coba download dan patching game untuk yang kedua kali ato lebih kok msh lama ??
sehrusnya, saat saya test download file yang sama tuk yang kedua kali ato lebih, jika bagus cachenya, ia akan langsung muncul file itu.

[2.0-RC1][admin@pfSense.localdomain]/root(1): df -h
Filesystem Size Used Avail Capacity Mounted on
/dev/ad4s1a 222G 2.1G 202G 1% /
devfs 1.0K 1.0K 0B 100% /dev
/dev/md0 3.6M 44K 3.3M 1% /var/run
[2.0-RC1][admin@pfSense.localdomain]/root(2):

[2.0-RC1][admin@pfSense.localdomain]/root(2): squid -v
Squid Cache: Version LUSCA r14850 patched: chudy r14
configure options: '–bindir=/usr/local/sbin' '--sbindir=/usr/local/sbin' '--datadir=/usr/local/etc/squid' '--libexecdir=/usr/local/libexec/squid' '--localstatedir=/usr/local/squid' '--sysconfdir=/usr/local/etc/squid' '--enable-removal-policies=lru heap' '--disable-linux-netfilter' '--disable-linux-tproxy' '--disable-epoll' '--enable-auth=basic ntlm digest' '--enable-basic-auth-helpers=DB NCSA PAM MSNT SMB YP' '--enable-digest-auth-helpers=password' '--enable-external-acl-helpers=ip_user session unix_group wbinfo_group' '--enable-ntlm-auth-helpers=SMB' '--with-pthreads' '--enable-storeio=aufs null coss' '--enable-delay-pools' '--enable-snmp' '--disable-wccp' '--disable-ident-lookups' '--enable-arp-acl' '--enable-pf-transparent' '--with-large-files' '--enable-large-cache-files' '--enable-err-languages=Armenian Azerbaijani Bulgarian Catalan Czech Danish Dutch English Estonian Finnish French German Greek Hebrew Hungarian Italian Japanese Korean Lithuanian Polish Portuguese Romanian Russian-1251 Russian-koi8-r Serbian Simplify_Chinese Slovak Spanish Swedish Traditional_Chinese Turkish' '--enable-default-err-language=English' '--prefix=/usr/local' '--mandir=/usr/local/man' '--infodir=/usr/local/info/' '--build=i386-portbld-freebsd8.0' 'build_alias=i386-portbld-freebsd8.0' 'CC=cc' 'CFLAGS=-O2 -pipe -fno-strict-aliasing' 'LDFLAGS=' 'CPPFLAGS='

011/06/03 07:03:49| Finished rebuilding storage from disk.
2011/06/03 07:03:49| 103152 Entries scanned
2011/06/03 07:03:49| 0 Invalid entries.
2011/06/03 07:03:49| 0 With invalid flags.
2011/06/03 07:03:49| 95580 Objects loaded.
2011/06/03 07:03:49| 0 Objects expired.
2011/06/03 07:03:49| 0 Objects cancelled.
2011/06/03 07:03:49| 0 Duplicate URLs purged.
2011/06/03 07:03:49| 7572 Swapfile clashes avoided.
2011/06/03 07:03:49| Took 2.6 seconds (36622.1 objects/sec).
2011/06/03 07:03:49| Beginning Validation Procedure
2011/06/03 07:03:51| Completed Validation Procedure
2011/06/03 07:03:51| Validated 95580 Entries
2011/06/03 07:03:51| store_swap_size = 1338402k
2011/06/03 07:03:52| storeLateRelease: released 0 objects
2011/06/03 09:25:27| squidaio_queue_request: WARNING - Queue congestion
2011/06/03 10:05:45| httpAccept: FD 16: accept failure: (53) Software caused connection abort
2011/06/03 10:05:45| httpAccept: FD 16: accept failure: (53) Software caused connection abort
2011/06/03 10:05:58| squidaio_queue_request: WARNING - Queue congestion
2011/06/03 11:43:38| squidaio_queue_request: WARNING - Queue congestion
2011/06/03 12:41:53| squidaio_queue_request: WARNING - Queue congestion
2011/06/03 14:20:01| squidaio_queue_request: WARNING - Queue congestion
2011/06/03 14:42:35| httpAccept: FD 16: accept failure: (53) Software caused connection abort
2011/06/03 14:42:35| httpAccept: FD 16: accept failure: (53) Software caused connection abort
2011/06/03 14:42:35| httpAccept: FD 16: accept failure: (53) Software caused connection abort
2011/06/03 14:42:35| httpAccept: FD 16: accept failure: (53) Software caused connection abort
2011/06/03 14:42:35| httpAccept: FD 16: accept failure: (53) Software caused connection abort
2011/06/03 14:42:35| httpAccept: FD 16: accept failure: (53) Software caused connection abort
2011/06/03 14:42:35| httpAccept: FD 16: accept failure: (53) Software caused connection abort
2011/06/03 17:39:17| httpAccept: FD 16: accept failure: (53) Software caused connection abort

pfz

@jundi49:

[2.0-RC1][admin@pfSense.localdomain]/root(1): df -h
Filesystem Size Used Avail Capacity Mounted on
/dev/ad4s1a 222G 2.1G 202G 1% /
devfs 1.0K 1.0K 0B 100% /dev
/dev/md0 3.6M 44K 3.3M 1% /var/run

Nah itu kapasitas HD yg digunakan masih 1% =2,1 G dari 222 G.. kondisi ini normal >>> kenapa dikatakan disk usage meningkat terus ??

@jundi49:

masalah cache dmnnya

Kalo disk usage terus meningkat % nya dalam waktu cepat ya..kira2 10 menitan. itu biasanya ada kendala di squid nya.. sehingga mengakibatkan cache meningkat terus tidak sesuai aturan….. apakah.. mengalaminya ??? kalo mengalami log nya....??

@jundi49:

[2.0-RC1][admin@pfSense.localdomain]/root(1):

Sy coba download dan patching game untuk yang kedua kali ato lebih kok msh lama ??
sehrusnya, saat saya test download file yang sama tuk yang kedua kali ato lebih, jika bagus cachenya, ia akan langsung muncul file itu.

bukan begitu bro….kalo menginginkan download yg kedua lebih besar krna ada cache maka harus di buatkan pattern-nya di general costum ...
misalnya :

Nah download kedua ke tiga nya akan terasa lebih cepat gitu…..

pfz

jundi49

Om pfz, sy pernah punya proxy pfsense 2 beta 4 yang bagus yang diset teknisi sy.
Tp sy instal ulang pfsensenya,
Saat itu, saya patching dan download game yang kedua kali ato lebih cepat om, bahkan download file, langsung muncul, ga perlu proses.
Dia pake set WAN ppoe dan set modem bridge.

Om, gmn ini, sy offkan CP, tp kok jebol bwnya, ada klien download ga pake idm aja, bs jebol juga
saya pake traffict mgmt nya proxy.

Terus maksud saya bukan usage disk meningkat terus, tp usage disk nambah, tp kok patching ato download ato buka site yang sering msh lama, itu lo om.

Terus kok agak aneh ya om, saat saya aktifkan CP, usage disk ga bertambah, ini sdg sy offkan CP.
napa itu om????? Kan susah om, jika klien ada yang bebas pake bw, ntar rebutan bw nya.
Gmn itu om, mohon bantuannya ??????

tq

asepyulisman

aq pakai costum option

 zph_mode tos;zph_local 0x04;zph_parent 0;zph_option 136;

lalu di tambah dgn yg om kasih boleh ngak om??


refresh_pattern ([^.]+.|)(download|(FILE APA|)update|).(ALAMAT URL.|)com/.*\.(cab|exe|msi|msp) 4320 100% 43200 reload-into-ims;
range_offset_limit -1;

pfz

@asepyulisman:

aq pakai costum option

lalu di tambah dgn yg om kasih boleh ngak om??

waduh.. perasaaan gak pernah kasih.. i ??? tu cuma contoh kode refresh. pattern

kalo mau di created yg boleh saja.. seih

squid -k rotate …......