Bmon, herramienta de depuración y monitotización de red

Kwinqaku elilandelayo siza kujonga ibmon. Esi sisixhobo esilula kodwa esinamandla esisekwe kuthungelwano lwenethiwekhi kunye nesixhobo sokulungisa izixhobo ze-Unix. Ndiya e bamba iinkcukacha-manani ezinxulumene nenethiwekhi kwaye iya kubabonisa ngokubonakalayo kwifomathi yobuhlobo ngexesha lokwenyani.

Ukuphulukana nobubanzi bebhendi yingxaki enzima yokulawula ekhokelela ekuphenduleni kancinci kwizicelo ezisebenza kwinethiwekhi. Yiyo loo nto ihlala inomdla lawula i-bandwidth spikes ukunqanda le ngxaki. Singawenza lo msebenzi ngoncedo lwe-bmon, oluya kusinceda ukulawula iingxaki ezinxulumene nenethiwekhi.

Faka i-bmon kwi-Ubuntu

Kulula ukufaka esi sixhobo kwaye kweli nqaku siza kubona ukuba njani faka i-bmon kwi-Ubuntu 16.04. Phantse lonke ulwabiwo lwe-Gnu / Linux lunepakethe ye-bmon kwiindawo zokugcina ezisisiseko. Ukuyifaka kuya kufuneka sivule kuphela i-terminal (Ctrl + Alt + T) kwaye ubhale:

sudo apt-get install bmon

Nathi sinako ukwenjenjalo yenza ikhowudi usebenzisa le miyalelo ilandelayo kwisiphelo sendlela:

git clone https://github.com/tgraf/bmon.git

cd bmon

sudo apt-get install build-essential make libconfuse-dev libnl-3-dev libnl-route-3-dev libncurses-dev pkg-config dh-autoreconf

sudo ./autogen.sh 

sudo ./configure 

sudo make 

sudo make install

Ungasisebenzisa njani isixhobo se-bmon ku-Ubuntu

Kufuneka icaciswe ukuba I-RX ithetha ii-byte ifunyenwe ngomzuzwana kwaye I-TX ibhekisa kwii-byte ezihanjisiweyo ngomzuzwana. Qalisa ngale ndlela ilandelayo:

bmon

Ukubona iinkcukacha ezithe kratya zokusetyenziswa kwebhendi, Cinezela iqhosha le d Kwaye uza kubona into elandelayo:

Cinezela iShift +? ukubona uncedo olukhawulezayo.

ukuba jonga iinkcukacha-manani zomdibaniso othile, Yikhethe usebenzisa iintolo ezisezantsi nezisezantsi. Ukuba into esiyifunayo kukujonga ujongano oluthile kuphela, yongeza njengengxoxo kwilayini yomyalelo ngolu hlobo lulandelayo:

bmon -p enp10s0

I -p iflegi icwangcisa umgaqo-nkqubo ochaza ukuba yeyiphi inethiwekhi ekufuneka ibonisiwe, kumzekelo ujongano lwenethiwekhi luya kujongwa enp10s0.

Sebenzisa iibits ngomzuzwana endaweni yeebte ngomzuzwana, kuya kufuneka sisebenzise i -b iflegi njalo:

bmon -bp enp10s0

Nathi sinako ukwenjenjalo Chaza izithuba ngomzuzwana kunye -r iflegi ngoku Landelayo:

bmon -r 5 -p enp10s0

Usebenzisa njani iimodyuli zokufaka kunye nebmon

Esi sixhobo sinoluhlu lweemodyuli zokufaka ezithi nika idatha yeenkcukacha manani kwiinkqubo zonxibelelwanoezibandakanya:

netlink-Sebenzisa umthetho olandelwayo weNetlink ukuqokelela izibalo zonxibelelwano kunye nolawulo lwezithuthi. Le yimodyuli yokufaka engagqibekanga.
proc: Ngu imodyuli yogcino ukuba imeko ye-Netlink ayifumaneki.
dummy: le yimodyuli enokucwangciswa ukulungisa ingxaki kunye nokuvavanywa.
akukho nto: khubaza ukuqokelelwa kwedatha.

Ukufumana Iinkcukacha ezongezelelweyo kwimodyuli, uyiqale nge- ukhetho «uncedo» isekwe ngolu hlobo lulandelayo:

bmon -i netlink:help

Lo myalelo ulandelayo uya kubiza i-bmon ngemodyuli yokufaka enikwe amandla:

bmon -i proc -p enp10s0

Usebenzisa njani iimodyuli zokuphuma kunye nebmon

Esi sixhobo sisebenzisa iimodyuli zokuphuma ukuya bonisa okanye idatha eqokelelweyo yokuthengisa kumazwe angaphandle ngeemodyuli zokufaka, ezibandakanya:

iziqalekiso: Olu lujongano lomsebenzisi olunxibelelanayo inikezela ngoqikelelo lwereyithi yexesha-lokwenyani kunye nokumelwa kwemizobo uphawu ngalunye. Yimowudi yemveliso engagqibekanga.
I-ASCII: kukhutshwa ngokuthe ngqo kokubhaliweyo. Ungabonisa uluhlu lwezinto ezijongwayo, izixhobo zokubala ezineenkcukacha kunye neegrafu kwikhonsoli. Ingaba u Imowudi yemveliso emiselweyo xa iziqalekiso zingafumaneki.
fomathi: Yimowudi yemveliso enokucwangciswa ngokupheleleyo. Singazisebenzisa ixabiso laso kwizikripthi okanye kwiinkqubo zohlalutyo nokunye.
null: le cima imveliso.

Ukufumana ulwazi oluthe kratya malunga nemodyuli, yiqhube ngenketho "yoncedo" ebekwe ngolu hlobo lulandelayo: