Yadda ake Saita Ma'ajiyar Sadarwar Sadarwar don Shigarwa ko Sabunta Kunshin-Kashi na 11


Shigarwa, sabuntawa, da cirewa (lokacin da ake buƙata) shirye-shiryen da aka shigar sune mahimman nauyi a cikin rayuwar yau da kullun na mai gudanar da tsarin. Lokacin da aka haɗa na'ura zuwa Intanet, ana iya yin waɗannan ayyuka cikin sauƙi ta amfani da tsarin sarrafa fakiti kamar aptitude (ko apt-get), yum b>, ko zypper, ya danganta da zaɓin rarrabawar ku, kamar yadda aka bayyana a cikin Sashe na 9 – Gudanar da Kunshin Linux na LFCE (Linux Foundation Certified Engineer) jerin. Hakanan zaka iya zazzage fayilolin .deb ko .rpm kai tsaye sannan ka sanya su da dpkg ko rpm, bi da bi.

Duk da haka, lokacin da na'ura ba ta da damar shiga yanar gizo na duniya, wasu hanyoyin sun zama dole. Me yasa kowa zai so yin hakan? Dalilan sun bambanta daga adana bandwidth na Intanet (don haka guje wa haɗin haɗin kai da yawa zuwa waje) zuwa adana fakitin da aka haɗa daga tushe a cikin gida, gami da yiwuwar samar da fakiti waɗanda saboda dalilai na doka (misali software da ke ƙuntatawa a wasu ƙasashe) ba za su iya kasancewa ba. an haɗa a cikin ma'ajiyar hukuma.

Wannan shi ne daidai inda ma'ajin cibiyar sadarwa ke shiga, wanda shine babban jigon wannan labarin.

Network Repository Server:	CentOS 7 [enp0s3: 192.168.0.17] - dev1
Client Machine:			CentOS 6.6 [eth0: 192.168.0.18] - dev2

Ƙirƙirar Sabar Ma'ajiyar Yanar Gizo akan CentOS 7

A matsayin mataki na farko, za mu yi amfani da shigarwa da daidaitawa na akwatin CentOS 7 a matsayin uwar garken ajiya [adireshin IP 192.168.0.17] da na'ura CentOS 6.6 a matsayin abokin ciniki. Saitin don openSUSE kusan iri ɗaya ne.

Don CentOS 7, bi labaran da ke ƙasa waɗanda ke bayanin umarnin mataki-mataki na shigarwa na CentOS 7 da yadda ake saita adireshi IP na tsaye.

  1. Shigar da CentOS 7.0 tare da Screenshots
  2. Yadda ake Sanya Adireshin IP na Yanar Gizo Static akan CentOS 7

Dangane da Ubuntu, akwai babban labarin akan wannan rukunin yanar gizon da ke bayani, mataki-mataki, yadda ake saita naku, ma'ajiyar sirri.

  1. Saita Ma'ajiyar Gida tare da 'apt-mirror' a cikin Ubuntu

Zaɓin mu na farko shine hanyar da abokan ciniki za su sami damar shiga uwar garken ma'ajiya - FTP da HTTP sune mafi amfani da su. Za mu zaɓi na ƙarshe kamar yadda aka rufe shigarwar Apache a Sashe na 1 - Sanya Apache na wannan jerin LFCE. Wannan kuma zai ba mu damar nuna jerin fakitin ta amfani da burauzar gidan yanar gizo.

Na gaba, muna buƙatar ƙirƙirar kundin adireshi don adana fakitin .rpm. Za mu ƙirƙiri ƙananan bayanai a cikin /var/www/html/repos daidai da haka. Don dacewarmu, ƙila mu ma so ƙirƙirar wasu ƙananan litattafai don ɗaukar fakiti don nau'ikan nau'ikan kowane rarraba (ba shakka za mu iya ƙara yawan kundayen adireshi kamar yadda ake buƙata daga baya) har ma da gine-gine daban-daban.

Wani abu mai mahimmanci da za a yi la'akari da shi lokacin kafa ma'ajin ku shine za ku buƙaci adadi mai yawa na sararin diski (~ 20 GB). Idan ba haka ba, sake girman tsarin fayil ɗin inda kuke shirin adana abubuwan da ke cikin ma'ajiyar, ko ma ƙara ƙarin na'urar ajiya da aka keɓe don ɗaukar nauyin ma'ajiyar.

Da aka ce, za mu fara da ƙirƙirar kundayen adireshi waɗanda za mu buƙaci ɗaukar nauyin ma'ajiyar:

# mkdir -p /var/www/html/repos/centos/6/6

Bayan mun ƙirƙiri tsarin kundin adireshi don uwar garken ma'ajiyar mu, za mu fara a /var/www/html/repos/centos/6/6 database da ke adana waƙoƙin fakiti da abubuwan da suka dace da su ta amfani da createrepo .

Sanya createrepo idan baku riga kun yi haka ba:

# yum update && yum install createrepo

Sa'an nan kaddamar da database,

# createrepo /var/www/html/repos/centos/6/6

Tsammanin cewa uwar garken ma'ajiya ta sami damar shiga Intanet, za mu ja ma'ajiyar kan layi don samun sabbin abubuwan fakiti. Idan ba haka lamarin yake ba, har yanzu kuna iya kwafi dukkan abubuwan da ke cikin kundin adireshi na Fakiti daga DVD ɗin shigarwa na CentOS 6.6.

A cikin wannan koyawa za mu ɗauka na farko. Domin inganta saurin saukewar mu, za mu zaɓi madubi CentOS 6.6 daga wani wuri kusa da mu. Je zuwa CentOS zazzage madubin kuma zaɓi wanda yake kusa da wurin ku (Argentina a cikin akwati na):

Sa'an nan, kewaya zuwa os directory a cikin mahadar da aka haskaka sannan zaɓi tsarin gine-ginen da ya dace. Da zarar akwai, kwafi hanyar haɗin yanar gizon a cikin adireshin adireshin kuma zazzage abubuwan da ke ciki zuwa kundin adireshi da aka keɓe a cikin uwar garken ma'aji:

# rsync -avz rsync://centos.ar.host-engine.com/6.6/os/x86_64/ /var/www/html/repos/centos/6/6/ 

Idan ma'ajiyar da aka zaɓa ta zama layi don wasu dalilai, koma baya zaɓi wani daban. Babu babban abu.

Yanzu ne lokacin da za ku iya so ku huta kuma watakila kallon wani shiri na wasan kwaikwayo na TV da kuka fi so, saboda madubi na kan layi na iya ɗaukar ɗan lokaci kaɗan.

Da zarar an gama zazzagewar, zaku iya tabbatar da amfanin sararin diski tare da:

# du -sch /var/www/html/repos/centos/6/6/*

A ƙarshe, sabunta bayanan ma'ajiyar.

# createrepo --update /var/www/html/repos/centos/6/6

Hakanan kuna iya buɗe burauzar gidan yanar gizon ku kuma kewaya zuwa repos/centos/6/6 directory don tabbatar da cewa kuna iya ganin abubuwan da ke ciki:

Kuma kun shirya don tafiya - yanzu lokaci yayi don saita abokin ciniki.