Otu esi ejikwa OpenVz site na iji HyperVM Virtualization Manager na RHEL/CentOS 5

Anyị niile maara na n'oge Virtualization bụ buzzword, ụlọ ọrụ ọ bụla na-akwaga gburugburu ebe nkesa ngwaike ha na gburugburu Virtualization. Nkà na ụzụ ime ihe ike na-enyere ụlọ ọrụ IT aka ibelata mmefu IT ha ma na-akwalite arụmọrụ na mmepụta nke sava. Enwere ọtụtụ teknụzụ na-ewu ewu ugbu a n'ahịa iji mejuputa Virtualization na netwọkụ gị.

N'ebe a na nkuzi a, anyị ga na-elekwasị anya na ngwanrọ Linux Virtualization nke efu na nke mepere emepe a na-akpọ OpenVZ wee mụta otu esi eji HyperVM jikwaa ya. Tupu anyị aga n'ihu na ntinye ya, ebe a bụ nkọwa ụfọdụ gbasara teknụzụ OpenVZ na HyperVM.

OpenVZ bụ ngwanrọ mepere emepe mepere emepe maka Linux. Ọ bụ teknụzụ Virtualization nke sistemụ arụmọrụ. Ọ na-enyere anyị aka itinye Virtualization dabeere na akpa na sava Linux anyị. Ọ na-enye anyị ohere ịmepụta ọtụtụ arịa Linux echekwara n'otu igwe. Ọ na-ewere akpa ndị ahụ dị ka igwe kwụ ọtọ ma hụ na ngwa na-agba n'ime akpa ndị ahụ anaghị emegide bụ akụkụ ọ bụla.

A na-akpọkwa igbe ndị a dị ka Virtual Private Server ma ọ bụ VPS, ebe ọ na-emeso VPS dị ka ihe nkesa guzoro ọtọ, anyị nwere ike ịmaliteghachi VPS ọ bụla n'onwe ya na vps ọ bụla ga-enwe ohere mgbọrọgwụ nke ya, ndị ọrụ, adreesị IP, ebe nchekwa, usoro. , ọba akwụkwọ usoro na faịlụ nhazi na ngwa.

HyperVM bụ ngwaahịa njikwa Virtualization zuru oke yana dị fechaa, nke Lxcenter mepụtara. Ọ na-enye otu ihe njikwa eserese iji jikwaa arịa VPS anyị niile yana akụrụngwa ihe nkesa site na ịnweta Admin yana ohere dabere na onye nwe ya. Site na njikwa njikwa a, anyị nwere ike ịrụ ọrụ dị ka mmalite, kwụsị, malitegharịa, tinyegharịa, kwalite/ewetu akụrụngwa, ndabere, weghachite, ịkwaga na arịa anyị ọ bụla. Ọtụtụ ụlọ ọrụ webụsaịtị na-eji HyperVM nwere OpenVZ iji nye ọrụ nnabata Linux VPS.

Edepụtara ụfọdụ uru ndị ọzọ nke HyperVM n'okpuru.

  1. Ọ na-akwado teknụzụ OpenVZ na Xen Virtualization.
  2. Na-enye ihe nrụọrụ eserese eserese webụ iji jikwaa sava ahụ.
  3. Na-eji Linux OS mepụta igwe mebere igwe n'ime nkeji site n'enyemaka nke ndebiri emepụtara.
  4. Ọ dị mfe ijikọ na WHMCS (Ngwọta Ịgba Ụgwọ maka ndị webụsaịtị) maka nhazi ngwa ngwa nke VPS na njikwa ha site na ngwanrọ ịgba ụgwọ na-akwụsị naanị.
  5. Ụzọ ọgụgụ isi nke ijikwa ihe nkesa dị ka IP, netwọkụ, ebe nchekwa, CPU na oghere diski.

Ịwụnye HyperVM (Multi-Virtualization) na RHEL/CentOS 5

Nke mbụ, tupu ịga n'ihu, a na-atụ aro ka ị gbanyụọ selinux mgbe echichi.

 setenforce 0

Gbanwee ọnọdụ SELinux na faịlụ /etc/sysconfig/selinux.

selinux=disabled

Nke a bụ ụzọ kachasị mfe iji tinye HyperVM na igwe CentOS/RHEL. Anyị kwesịrị ibudata edemede nrụnye HyperVM kachasị ọhụrụ hypervm-install-master.sh site na njikọ dị n'okpuru ma ọ bụ jiri wget iwu iji jide edemede ahụ.

  1. http://download.lxcenter.org

sh ./hypervm-install-master.sh --virtualization-type=openvz
Loaded plugins: fastestmirror, security
Loading mirror speeds from cached hostfile
 * base: mirror.leapswitch.com
 * extras: mirror.leapswitch.com
 * updates: centos.excellmedia.net
Setting up Install Process
---------------------------------------------
--------- Output Omitted-----------
--------- Output Omitted-----------
---------------------------------------------
---------------------------------------------
FINISHED --2013-09-26 20:41:41--
Downloaded: 2 files, 2.5K in 0s (30.4 MB/s)
Executing Update Cleanup... Will take a long time to finish....
Congratulations. hyperVM has been installed successfully on your server as master
You can connect to the server at https://<ip-address>:8887 or http://<ip-address>:8888
Please note that first is secure ssl connection, while the second is normal one.
The login and password are 'admin' 'admin'. After Logging in, you will have to change your password to something more secure
Thanks for choosing hyperVM to manage your Server, and allowing us to be of service

***There is one more step you have to do to make this complete. Open /etc/grub.conf, and change the 'default=1' line to 'default=0', and reboot this machine. You will be rebooted into the openvz kernel and will able to manage vpses from the hyperVM interface.

Nke a bụ nkọwa dị nkenke nke ihe edemede a ga-eme.

  1. Ọ na-ebudata ma wụnye ngwungwu niile achọrọ dị ka wget, unzip, PHP, curls, lxlighthttpd, lxzend, lxphp, mysql na mysql-server yana nkwado ha na enyemaka nke yum.
  2. Na-emepụta onye ọrụ na otu maka HyperVM
  3. Wụnye mysql wee mepụta nchekwa data maka HyperVM.
  4. Ọ na-etinyekwa ngwugwu achọrọ maka OpenVZ kernel na vzctl.
  5. Ọ na-ebudata ụdịdị CentOS emebere nke a ga-eji mepụta igwe mebere.

Gbanwee uru ndabara 0 ka ọ bụrụ 1 na /etc/grub.conf iji buo ihe nkesa gị na OpenVZ kernel wee malitegharịa ihe nkesa gị.

sh reboot

Emechara anyị na ịwụnye HyperVM na sava, ọ bụ ugbu a oge iji nweta njikwa webụsaịtị ya. Maka nke ahụ, anyị kwesịrị iji URL na-esonụ.

https://<ip-address>:8887 
or 
http://<ip-address>:8888

Ọ bụrụ na ihe niile na-aga nke ọma, ọ ga-emepe njikwa HyperVM webụ dị ka foto dị n'okpuru wee jụọ maka nkọwa nbanye Admin. Biko nye aha njirimara \admin na okwuntughe \admin iji banye na panel nke mbụ.

Ozugbo ịbanye, ọ ga-ajụ gị ka ịgbanwee paswọọdụ Admin. Biko gbanwee ya wee jiri paswọọdụ gbanwere site na oge ọzọ.

Mgbe anyị mepụtara Container ma ọ bụ VPS na HyperVM, ọ na-ekenye ID Container pụrụ iche (CID) na akpa ọ bụla ma na-edobe data niile na/vz ndekọ.

  1. Data akpa: /vz/mgbọrọgwụ na /vz/onwe
  2. Os Templates: /vz/template/cache
  3. Faịlụ nhazi arịa: /etc/sysconfig/vz-scripts/.conf
  4. Ọrụ HyperVM: ọrụ hypervm {mbido | nkwụsị | malitegharịa|condrestart| ibugharị| ọnọdụ | fullstatus | amara | enyemaka | nhazi}
  5. OpenVZ ọrụ : service openvz {start|stop|malitegharịa ekwentị}
  6. Depụta akpa niile: vzlist -a
  7. Budata njikọ maka ndebiri emebere: Ị nwere ike budata ndebiri OS dị iche iche emechara na Template OpenVz.

Nke ahụ bụ ihe niile na ntinye HyperVM site na iji OpenVZ, enwere ọtụtụ atụmatụ na HyperVM nke na-enyere gị aka ịtọlite virtuation na gburugburu sava gị. Ọ bụrụ na ị na-eche nsogbu ọ bụla ihu na ịtọlite HyperVM na sava Linux gị ma ọ bụ chọọ enyemaka ọ bụla dị ka ndabere, mweghachi, Mbugharị wdg, ị nwere ike ịkpọtụrụ anyị naanị.

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