Perintah dasar OpenVZ

kali ini GemarOprek akan membahas Perintah dasar OpenVZ, sekedar untuk anda ketahui OpenVZ adalah adalah sebuah platform virtualisasi berbasis Linux dan berdasarkan Linux Kernel. OpenVZ memungkinkan sebuah server fisik untuk menjalankan beberapa contoh sistem operasi terpencil dikenal sebagai kontainer.

OpenVZ hanya dapat menjalankan sistem operasi berbasis linux seperti Centos, Fedora, Gentoo, dan Debian. Salah satu kelemahan dari pengguna OpenVZ tidak dapat melakukan modifikasi kernel.

Semua server virtual harus bergaul dengan versi kernel host berjalan pada. Namun karena tidak memiliki overhead dari hypervisor benar sangat cepat dan efisien melalui KVM, Xen, KVM, VMware dan Cloud.

Namun disini saya akan membahas beberapa perintah yang umum digunakan openvz, yaitu

Perintah dasar OpenVZ

VZ Information To list all the running/stopped VPS in the node

To list all the running VPS in the node

To display the templates present in the server

Creating a VPS To create a VPS with VEID 101 and ostemplate fedora-core-4 with vps.basic configuration

Deleting a VPS To destroy a VPS with VEID 101

Configuring VPS (The changes are saved in /etc/vz/conf/<VEID>.conf) To automatically boot when a node is up

To set hostname

To add an IP address

To delete an IP address

To set the name servers

To set the root password of VPS 101

To set shortname for VPS

Start/Stop/Restart VPS To start a VPS

To start a disabled VPS

To stop a VPS

To restart a VPS

To know the status of a VPS

To get the details of the VPS like VEID, ClassID, number of processes inside each VPS and the IP addresses of VPS

To enter into a VPS 101

To execute a command in VPS 101

Managing Disk Quotas To assign disk quotas – First limit is soft limit, second limit is hard limit

To assign disk inodes

To check the disk quota of a VPS

Managing CPU quota To display the available CPU power

To set the number of CPUs available to a VPS

To set the minimum and maximum CPU limits

Managing memory quota To display memory usage

To set kmem

To set privvmpages

Other Commands To copy/clone a VPS

To disable a VPS

To enable a VPS

To suspend a VPS

To resume a VPS

To run yum update on a VPS

To install a package using yum on VPS

To install a package using rpm on VPS

atau anda dapat melihat dokumentasi lengkap Perintah dasar OpenVZ pada link ini http://download.openvz.org/doc/OpenVZ-Users-Guide.pdf

About ArieL FX

Seorang Kuli Server & Datacenter, Terkadang Mendadak menjadi "cowok bayaran". Hanya seorang pengembara dilayar "hitam". Contact: Google+, Twitter and Facebook

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