XENserver : The bootloader for this VM returned an error

Issue:

The bootloader for this VM returned an error — did the VM installation succeed? Unable to access a required file in the specified repository: file:///tmp/cdrom-repo-mRk5kz/install/vmlinuz.

Solutions:

#xe vm-list

Noted the uuid of Virtual Machine (new Virtual Machine)

Example :

uuid ( RO) : 5dcee639-339e-51ad-23e6-0b4ac17e342c
name-label ( RW): Centos 6 (64-bit) 1
power-state ( RO): halted

#xe vm-param-set uuid=5dcee639-339e-51ad-23e6-0b4ac17e342c HVM-boot-policy=BIOS\ order HVM-boot-params:order=dc

source :

• http://www.jfinley.com/2013/11/xenserver-boot-errors-iso/

Read More

Virtualization :OpenVZ

OpenVZ (Open VirtualiZation) is an operating system-level virtualization technology based on the Linux kernel and operating system. 

Review by http://virtualization.softwareinsider.com/l/26/OpenVZ-Linux-Containers

Source:

• https://www.howtoforge.com/installing-and-using-openvz-on-centos-6.4-p1
• https://www.howtoforge.com/installing-and-using-openvz-on-centos-6.4-p2

openVz Template

• https://download.openvz.org/template/precreated/

Read More