Yadda ake Amfani da Kallo don Kula da Linux Mai Nisa a Yanayin Sabar Yanar Gizo

hot kamar tsarin saka idanu kayan aiki. Yana ba da fasali na ci gaba idan aka kwatanta da takwarorinsa, kuma yana iya gudana ta hanyoyi daban-daban: a matsayin mai zaman kansa, a yanayin abokin ciniki/uwar garken da yanayin sabar yanar gizo.

Idan aka yi la’akari da yanayin sabar gidan yanar gizo, ba lallai ne ka buƙaci shiga cikin uwar garken nesa ba ta hanyar SSH don gudanar da kallo, za ka iya gudanar da shi a yanayin sabar gidan yanar gizo da samun dama ta hanyar burauzar yanar gizo don sa ido kan sabar Linux ɗinka ta nesa, kamar yadda aka bayyana a ƙasa.

Don gudanar da kallo a yanayin sabar yanar gizo, kuna buƙatar shigar da shi tare da ƙirar kwalban Python, mai sauri, mai sauƙi da nauyi WSGI micro-framework, ta amfani da umarnin da ya dace don rarraba Linux ɗin ku.

$ sudo apt install glances python-bottle	#Debian/Ubuntu
$ sudo yum install glances python-bottle	#RHEL/CentOS
$ sudo dnf install glancespython-bottle	        #Fedora 22+

A madadin, shigar da shi ta amfani da umarnin PIP kamar yadda aka nuna.

$ sudo pip install bottle

Da zarar kun shigar da fakitin da ke sama, kaddamar da kallo tare da alamar -w don gudanar da shi a yanayin sabar gidan yanar gizo. Ta hanyar tsoho, zai saurari tashar tashar jiragen ruwa 61208.

$ glances -w 
OR
$ glances -w &

Idan kuna gudanar da ayyukan wuta, to ya kamata ku buɗe tashar jiragen ruwa 61208 don ba da damar zirga-zirgar shigowa zuwa tashar.

$ sudo firewall-cmd --permanent --add-port=61208/tcp
$ sudo firewall-cmd --reload

Don Tacewar zaɓi na UFW, gudanar da waɗannan umarni.

$ sudo ufw allow 61208/tcp
$ sudo ufw reload

Bayan haka, daga mai binciken gidan yanar gizo, yi amfani da URL http://SERVER_IP:61208/ don samun damar kallon UI.

Idan kuna amfani da tsarin tsarin da manajan ayyuka, zaku iya yin kallo a yanayin sabar gidan yanar gizo azaman sabis don ingantaccen gudanarwa, kamar yadda aka bayyana a sashe na gaba. A zahiri na fi son wannan hanyar don gudanar da ita azaman tsari na bango.

Gudun kallo a Yanayin Sabar Yanar Gizo azaman Sabis

Fara da ƙirƙirar fayil ɗin sashin sabis ɗin ku (wanda na fi son in faɗi suna azaman glancesweb.service) ƙarƙashin /usr/lib/systemd/system/glancesweb.service.

$ sudo vim /usr/lib/systemd/system/glancesweb.service

Sa'an nan kuma kwafa da manna tsarin fayil ɗin naúrar da ke ƙasa a ciki.

[Unit]
Description = Glances in Web Server Mode
After = network.target

[Service]
ExecStart = /usr/bin/glances  -w  -t  5

[Install]
WantedBy = multi-user.target

Tsarin da ke sama yana gaya wa systemd cewa wannan rukunin sabis ne, yakamata a loda shi bayan network.target.

Kuma da zarar tsarin ya kasance a cikin maƙasudin cibiyar sadarwa, systemd zai kira umarnin \/usr/bin/glances -w -t 5 a matsayin sabis. -t yana ƙayyadad da tazara don sabuntawa kai tsaye a ciki. seconds.

Sashen [install] yana sanar da tsarin cewa ana son wannan sabis ta hanyar \multi-user.target saboda haka, lokacin da kuka kunna shi, ana ƙirƙirar hanyar haɗi ta alama daga /etc/systemd/system/ multi-user.target.wants/glancesweb.service zuwa /usr/lib/systemd/system/glancesweb.service. Kashe shi zai share wannan hanyar haɗin yanar gizo.

Na gaba, kunna sabon tsarin sabis ɗin ku, fara kuma duba matsayinsa kamar haka.

$ sudo systemctl enable connection.service
$ sudo systemctl start connection.service
$ sudo systemctl status connection.service

A ƙarshe, daga mai binciken gidan yanar gizon ku, yi amfani da URL http://SERVER_IP:61208/ don saka idanu akan sabar Linux ɗinku ta hanyar kallon UI, akan kowace na'ura (waya mai wayo, kwamfutar hannu ko kwamfuta).

Kuna iya canza adadin wartsakewa na shafin, kawai ƙara lokacin a cikin daƙiƙa a ƙarshen URL ɗin, wannan yana saita ƙimar wartsakewa zuwa daƙiƙa 8.

http://SERVERI_P:61208/8

Ɗaya daga cikin abubuwan da ke tattare da kallon kallo a yanayin sabar gidan yanar gizo shine, idan haɗin Intanet ba shi da kyau abokin ciniki yana son cire haɗin daga uwar garken cikin sauƙi.

Kuna iya koyon yadda ake ƙirƙirar sabbin ayyuka na tsarin daga wannan jagorar:

  1. Yadda ake Ƙirƙiri da Gudanar da Sabbin Sabis na Sabis a cikin Tsarin Amfani da Rubutun Shell

Shi ke nan! Idan kuna da wasu tambayoyi ko ƙarin bayani don ƙarawa, yi amfani da sharhi daga ƙasa.