Caching Youtube

Puas rasanya, akhirnya bisa caching youtube (dan yang similar) :D.
Setelah sekian bulan “mangkrak” akhirnya jalan juga walau masih di mesin virtualbox.

Howto ini bukan untuk para pembenci youtube dan googlemap.
Tapi untuk youtube dan googlemap lovers.

bahan referensi yang jadi bacaan.

http://www.mail-archive.com/squid-users@squid-cache.org/msg54605.html

http://www.mail-archive.com/squid-users@squid-cache.org/msg51076.html

http://wiki.squid-cache.org/Features/StoreUrlRewrite

http://wiki.squid-cache.org/Features/StoreUrlRewrite/RewriteScript

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Gagal install perl via CPAN di ubuntu 7.10

# perl -MCPAN -e 'install IP::Country'
...
...
Checking if your kit is complete...
Looks good
Writing Makefile for IP::Country
-- NOT OK
Running make test
Can't test without successful make
Running make install
make had returned bad status, install seems impossible

Masalah ini muncul ketika saya ingin mengintall model perl via CPAN di ubuntu 7.10.
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Compile spine 0.8.7b di debian

Error pada waktu kompile

cacti-spine-0.8.7a# ./configure
configure: error: cannot run /bin/sh config/config.sub

Setelah di investigasi di google, ternyata belum ada library libtool

apt-get install libtool

Setelah masalah libtool selesai, muncul lagi masalah berikutnya :d

$ ./configure
...
...
configure: error:

*** [Gentoo] sanity check failed! ***
*** libtool.m4 and ltmain.sh have a version mismatch! ***
*** (libtool.m4 = 1.5.22, ltmain.sh = "1.5.22 Debian 1.5.22-4") ***

Please run:

  libtoolize --copy --force

Solusinya dari forum :
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Inject IOS via hyperterminal

Gara gara IOS swith di salah procedure-kan oleh oknum mamung-jaya jadi tambah pengalaman lagi :D
Terdelete dengan sempurna :))

Jadi inget waktu didulu waktu masih ijo, mau update malah salah timpa IOS dengan IOS yang beda versi.

Bingung tidak tahu keyword yang mesti ditulis di google.
Akhir-nya tanya pak Anda sesepuh Teknikal di Inixindo.

Sebelum memulai load/inject pastikan hyperterminal sudah terkonfigure dengan baik.
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Squid Delaypools

(migrasi dari geocities.com/adilinux)

Another useful squid feature is delay pools. Conceptually, delay pools are bandwidth limitations – “pools” of bandwidth that drain out as people browse the Web, and fill up at a rate you specify – this can be thought of as a leaky bucket that is continually being filled.
This is useful when bandwidth charges are expensive like in indonesia.
Delay pools provide a way to limit the bandwidth of certain requests based on any list of criteria. The idea came from a Western Australian university who wanted to restrict student traffic costs (without affecting staff traffic, and still getting cache and local peering hits at full speed).

To enable this, configure squid with the –enable-delay-pools option. There are 3 classes of delay pools – class 1 is a single aggregate bucket, class 2 is an aggregate bucket with an individual bucket for each host in the class C, and class 3 is an aggregate bucket, with a network bucket (for each class B) and an individual bucket for each host. Read more »