nload - Nyochaa ojiji bandwidth netwọkụ Linux na ezigbo oge

nload bụ ngwá ọrụ ahịrị iwu iji lekwasị anya na okporo ụzọ netwọkụ na ojiji bandwit ozugbo. Ọ na-enyere gị aka inyocha okporo ụzọ na-abata na nke na-apụ apụ site na iji eserese ma na-enye ozi ndị ọzọ dị ka mkpokọta data ebufere yana min/max ojiji netwọkụ.

N'ime ntuziaka a, anyị ga-egosi gị otu esi etinye na iji nload iji nyochaa okporo ụzọ netwọkụ Linux na ojiji bandwit n'oge.

Wụnye nload na sistemụ Linux

Enwere ike itinye nload n'ụzọ dị mfe site n'ịkwado ebe nchekwa EPEL na sistemụ CentOS ma ọ bụ RHEL.

-------- On CentOS and RHEL -------- 
# yum install epel-release
# yum install nload

-------- On Fedora 22+ --------
# dnf install nload

Na Debian/Ubuntu, enwere ike itinye nload site na ebe nchekwa sistemụ ndabara dị ka egosiri.

$ sudo apt install nload

Otu esi eji nload iji nyochaa ojiji netwọkụ Linux

Ozugbo ịmalitere nload, ị nwere ike ịgbanwe n'etiti ngwaọrụ (nke ị nwere ike ịkọwa ma ọ bụ na ahịrị iwu ma ọ bụ nke achọpụtara na akpaghị aka) site na ịpị igodo aka ekpe na aka nri:

$ nload
Or
$ nload eth0

Mgbe emechara nload, ịnwere ike iji igodo mkpirisi ndị a n'okpuru:

  • Jiri igodo akụ aka ekpe na aka nri ma ọ bụ Tinye/Taabụ ka ịgbanwee ngosi gaa na ngwaọrụ netwọk ọzọ ma ọ bụ mgbe ejiri ọkọlọtọ -m malite, gaa na ibe ngwaọrụ na-esote.
  • Jiri F2 gosi mpio nhọrọ.
  • Jiri F5 iji chekwaa ntọala dị ugbu a na faịlụ nhazi onye ọrụ.
  • Jiri F6 ka ibugharịa ntọala site na faịlụ nhazi.
  • Jiri q ma ọ bụ Ctrl+C kwụsị nload.

Ka igosipụta ọtụtụ ngwaọrụ n'otu oge; egosila eserese okporo ụzọ, jiri nhọrọ -m. Igodo akụ na-agbanwe ọtụtụ ngwaọrụ azụ na gaba dịka egosiri na ihuenyo:

$ nload -m

Jiri oge -a ka ịtọ ogologo n'ime sekọnd nke mpio oge maka ngụkọta oge (nke ndabara bụ 300):

$ nload -a 400

Ọkọlọtọ oge -t na-edobe oge ume ọhụrụ nke ngosi na millisekọd (ọnụahịa ndabara bụ 500). Rịba ama na ịkọwapụta oge ume ọhụrụ dị mkpụmkpụ karịa ihe dị ka 100 millisecond na-eme ka ngụkọta okporo ụzọ gharazie nke ọma:

$ nload -ma 400 -t 600

Ị nwere ike ezipụta ngwaọrụ netwọk ị ga-eji na ọkọlọtọ ngwaọrụ (ndabara bụ niile - nke pụtara igosi ngwaọrụ niile achọpụtara onwe ya):

$ nload devices wlp1s0

Ị nwekwara ike ịmasị:

  1. Iftop – Ngwá Ọrụ Nleba anya bandwidth netwọk maka Linux
  2. NetHogs – Nyochaa ojiji bandwidth netwọk kwa otu na Linux
  3. VnStat — Nyochaa okporo ụzọ netwọkụ n'ezie na Linux
  4. bmon – Ngwá ọrụ nleba anya bandwit na nbibi netwọọdụ siri ike
  5. 13 Iwu nhazi netwọkụ Linux na nchọpụta nsogbu

N'ime ntuziaka a, anyị kọwara gị otu esi etinye nload na Linux iji nyochaa ojiji netwọkụ. Ọ bụrụ na ịchọtara ngwaọrụ ọ bụla yiri ya, echefula ịgwa anyị site na ngalaba nkọwa n'okpuru.