Yadda ake Sanya Sabar CentOS/RHEL da yawa Ta amfani da Tushen hanyar sadarwa na FTP

Wannan koyawa za ta nuna yadda za ku iya shigar da RHEL/CentOS 8/7, ta amfani da FTP uwar garken (vsftpd) azaman tushen hanyar sadarwa. Wannan yana ba ku damar shigar da RHEL/CentOS Linux akan injuna da yawa daga madogara guda ɗaya, ta amfani da ƙaramin hoto na ISO akan injinan da kuke aiwatarwa da shigarwa da DVD ɗin binaryar ISO da aka cire akan hanyar uwar garken FTP, akan injin uwar garken da ke riƙe tushen tushe. itace.

Don yin aiki, dole ne ku riga kun sami shigarwa na RHEL/CentOS 8/7 akan na'ura da aka haɗe zuwa hanyar sadarwar ku, amma kuna iya, kuma, yi amfani da wasu nau'ikan RHEL/CentOS, ko ma sauran rarrabawar Linux tare da FTP, HTTP ko An shigar da uwar garken NFS kuma yana aiki, cewa zaku hau hoton ISO na RHEL/CentOS binary DVD, amma wannan jagorar zai maida hankali kan RHEL/CentOS 8/7 tare da uwar garken Vsftpd kawai.

RHEL/CentOS 8/7 ƙaramin shigarwa tare da uwar garken Vsftpd da hoton ISO na binary DVD da ke kan faifan DVD/USB.

  • Shigar da Sabar CentOS 8
  • Shigar da Sabar RHEL 8
  • Shigar da CentOS 7.0
  • Shigar da RHEL 7.0

Zazzage RHEL/CentOS 8/7 ƙaramin hoton ISO, wanda za'a iya samu daga hanyoyin haɗin yanar gizo masu zuwa.

  • Zazzage Hoton ISO 8 CentOS
  • Zazzage Hoton ISO 7 CentOS
  • Zazzage Hoton ISO RHEL 8
  • Zazzage Hoton ISO RHEL 7

Mataki 1: Shirya Tushen hanyar sadarwa a kan - Side Server

1. Mataki na farko shine shigar da Vsftp uwar garken akan uwar garken CentOS/RHEL ta hanyar ba da umarnin yum mai zuwa.

# yum install vsftpd

2. Bayan an shigar Vsftpd kunshin binary akan tsarin ku fara, kunna, da kuma tabbatar da matsayin sabis ɗin.

# systemctl start vsftpd
# systemctl enable vsftpd
# systemctl status vsftpd

3. Bayan haka, sai ku sami na'urar ku ta waje IP Address ta amfani da ifconfig, wanda daga baya za ku buƙaci shiga hanyoyin sadarwar ku daga wuri mai nisa.

# ip addr show
OR
# ifconfig

4. Don samar da uwar garken Vsftp zuwa haɗin kai na waje ƙara dokar wuta akan tsarin ku don buɗe tashar jiragen ruwa 21 ta amfani da umarni mai zuwa kuma sake kunna Firewall don amfani da sabuwar doka idan kun ƙara da bayanin dindindin.

# firewall-cmd --add-service=ftp --permanent
# systemctl restart firewalld

5. Da ace kun riga kun saukar da RHEL/CentOS 8/7 hoton ISO na binary DVD, sanya shi akan mashin ɗin DVD-ROM/USB ɗin ku na'ura kuma ku saka shi azaman madauki. tare da halayen karantawa kawai zuwa hanyar uwar garken Vsftp - don vsftpd yawanci, wurin shine /var/ftp/pub/, ta amfani da umarni mai zuwa.

# mount -o loop,ro /dev/sr0  /var/ftp/pub/           [Mount DVD/USB]
OR
# mount -o loop,ro path-to-isofile  /var/ftp/pub/    [If downloaded on the server]

6. Don ganin sakamakon ya zuwa yanzu, buɗe mashigar bincike daga wuri mai nisa kuma kewaya zuwa adireshin ftp://system_IP/pub/ ta amfani da tsarin FTP.

Kamar yadda kake gani daga hoton da ke sama, jagorar bishiyar shigarwa yakamata ya bayyana tare da abubuwan da aka cire na hoton ISO na binary DVD. Yanzu an shirya FTP Sources Networks don amfani da su don shigarwa mai nisa.

Mataki 2: Ƙara Tushen Shigar da hanyar sadarwa zuwa - Abokan ciniki na nesa

6. Yanzu lokaci ya yi da za a shigar da RHEL/CentOS 8/7 akan wasu inji ta amfani da matsayin FTP Source Installation uwar garken da aka tsara a sama. A kan tsarin da za ku yi shigar da RHEL/CentOS 8/7 sanya ƙaramin hoton ISO na bootable akan DVD-ROM/USB, don ƙirƙirar kebul na USB mai bootable, yi amfani da kayan aikin Unetbootin Bootable ko Rufus.

Muna amfani da hanya iri ɗaya kamar yadda aka bayyana a cikin labarinmu na farko don tsarin shigarwa na RHEL/CentOS 8/7, amma ɗan canza canjin a cikin oda SummaryIninstallation.

Bayan kun saita kwanan wata da lokaci, allon madannai da Harshen ku, matsa Network and Hostname sannan ku canza tsarin Katin Ethernet zuwa ON don samun saitunan cibiyar sadarwa ta atomatik kuma samun haɗin yanar gizo idan kun sami sabar DHCP akan hanyar sadarwar ku ko saita shi tare da adireshi IP na tsaye.

7. Bayan Katin Sadarwar yana aiki kuma yana aiki lokaci ya yi da za a ƙara Tushen Shigarwa na hanyar sadarwa. Jeka zuwa Software -> Tsarin Shigarwa daga Taƙaitaccen shigarwa. Zaɓi Tushen Shigarwa na hanyar sadarwa ta amfani da ka'idar FTP kuma ƙara muku kafofin da aka saita a baya tare da Adireshin IP na uwar garken FTP da hanya, kamar a hoton da ke ƙasa.

ftp://remote_FTP_IP/pub/

8. Bayan ka ƙara Network Installation Sources, danna sama An yi maballin don aiwatar da canje-canje kuma jira mai sakawa ya gano kuma ya daidaita tushen hanyoyin sadarwarka ta atomatik. Bayan an saita komai zaku iya ci gaba tare da tsarin shigarwa kamar yadda kuke amfani da hoton ISO na gida na binary DVD.

9. Wata hanyar da za a ƙara Network Sources ita ce saita su daga layin umarni akan menu na Boot ta danna maɓallin TAB akan menu na Boot don ƙara ƙarin zaɓuɓɓuka akan tsarin shigarwar ku kuma saka layin da ke gaba.

ip=dhcp inst.rep=ftp://192.168.1.70/pub/

  1. ip=dhcp -> yana farawa NIC ta atomatik kuma ya daidaita ta amfani da hanyar DHCP.
  2. inst.rep=ftp://192.168.1.70/pub/ -> Adireshin IP na uwar garken FTP ɗin ku da kuma hanyar da ke ɗauke da tushen shigarwar DVD.

10. Bayan kammala gyaran layin umarni na Boot, danna Enter don fara aikin shigarwa, kuma za a daidaita ma'anar shigarwar hanyar sadarwa ta FTP ta atomatik kuma ta bayyana akan Installation Summary.

Kodayake wannan koyaswar tana gabatar da ta amfani da matsayin Network Location for Sources Installation kawai ka'idar FTP, haka kuma, zaku iya amfani da wasu ka'idoji, kamar HTTPS da HTTP, canjin kawai shine ka'idar NFS wacce ke amfani da kwafin binary DVD ISO. Hoto akan hanyar da aka fitar da aka saita a cikin /etc/exportsfayil, ba tare da buƙatar hawa hoton DVD ISO akan tsarin ku ba.