I-Trickle: umkhawulo womkhawulokudonsa we-Linux

Hamba iyithuluzi elithakazelisayo okungenzeka ukuthi usebenzise ngalo umkhawulo el umkhawulokudonsa kokubili phezulu nangaphansi kwe ZONKE ama-nuestras izinhlelo zokusebenza. Kungasetshenziswa "ngokufunwa" ukulawula uhlelo oluthile, noma njenge-daemon, ngaleyo ndlela kulawulwe zonke izinhlelo zokusebenza ezizama ukuxhuma kwi-Intanethi.

Ukufakwa

sudo apt-get ukufaka iqhinga

Ungayisebenzisa kanjani ukukhohlisa

I-syntax kaTrickle imi kanje:

ukukhohlisa -d Ukulanda_Ibandwidth -u Layisha_Umyalo weBandwidth

Nazi ezinye izibonelo:

a) Nciphisa umkhawulokudonsa wokulanda uye ku-10kbps osetshenziselwe ukudlulisa ifayela usebenzisa i-ssh:

ukukhohlisa -d 10 scp file.mp3 10.0.0.1:/haya/puntolibre/musica/

b) Nciphisa umkhawulokudonsa uye kuma-200kpbs wokulanda isibuyekezo sesistimu nge-Apt:

ukukhohlisa -d 200 apt-get upgrade

c) Ukuguqula umkhawulokudonsa wohlelo, njengeFirefox:

ukukhohlisa -d 10 -u 10 firefox% u

d) Kusetshenziswa ukukhohlisa ukukhawulela umkhawulokudonsa we-wget

ukukhohlisa -d 50 wget -O "planet Earth.divx" http://video.stage6.com/1402821/.divx

Gijimani njengamadimoni

Ukuqala ukungena njenge-daemon futhi ubeke umkhawulo WONKE umkhawulokudonsa, sebenzisa umyalo okhohlisiwe:

I-sudo ikhohlisiwe -d 20 -u 20

… Lapho i -d kanye -u nemingcele iphendula umkhawulo wokulanda nowokulayisha, ngokulandelana.

Ilungiselela ukungena

I-Trickle inefayela lokumisa elizosivumela ukuthi silungise kahle amapharamitha athile futhi siwenze abe ngawodwa unomphela kwinkonzo ngayinye.

Ifayela lokumisa limi kanje: /etc/trickled.conf

Ifayela lokumisa elilula elingenziwa libukeka kanjena:

[ssh] Okubalulekile = 1

[www] Okubaluleke kakhulu = 8

Ngale ndlela sithola isivinini esihle kakhulu sokulanda futhi ngasikhathi sinye singenza amaseshini we-ssh emshinini olanda. Ngokuyisisekelo ifayela lokumisa njengale elingenhla litshela ukukhohlisa ukubeka phambili ukudluliswa kwe-ssh ngaphezulu kwe-www.

Imibhalo kaTrickle incoma ukusetshenziswa kwemingcele ye-Time-Smoothing and Length-Smoothing ukuze kugwenywe ukwehla kwamazinga okudlulisa.

[ssh] Okubalulekile = 1
Isikhathi-Smoothing = 0.1
Isikhathi-Smoothing = 2

[www] Okubaluleke kakhulu = 8
Isikhathi-Smoothing = 5
Isikhathi-Smoothing = 20

Lawa manani achaza isikhathi nobude obujwayelekile obusetshenziswa nguTrickle kuhlelo olulawulayo.

Umthombo: iqhinga