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vhosting

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Jan 10, 2009
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Good Morning,

i have an curisoity, proxmox is based on debian...if I install in the principal os (not in the VPS) for example an FTP service...it run in all VPS or only in the principal ip ?

Other information, for you is best openvz virtualizaztion or KVM ?

Thanks
 
vhosting said:
Good Morning,

i have an curisoity, proxmox is based on debian...if I install in the principal os (not in the VPS) for example an FTP service...it run in all VPS or only in the principal ip ?
Click to expand...

if you install it on the host, its only in the host.

vhosting said:
Other information, for you is best openvz virtualizaztion or KVM ?

Thanks
Click to expand...

you cannot compare this as its a quite different approach.

OpenVZ is a container virtualization (OS virtualization) solution and KVM if a full virtualization solution.

I suggest you take a look into wikipedia to find a lot of information about the differences, pros and cons.

I prefer containers for production Linux Servers, and I use KVM for running windows and doing test of different OS.
 
Sorry,

in the virtualization with OpenVZ in the install I can create the swap memory, in the KVM i can too create the swap? or I can create only phicycally ram?
 
vhosting said:
Sorry,

in the virtualization with OpenVZ in the install I can create the swap memory, in the KVM i can too create the swap? or I can create only phicycally ram?
Click to expand...

OpenVZ virtual host dont have swap. In KVM you can administer virtual disk as you like.
 
vhosting said:
Yes Swap is added on the ram memory
Click to expand...

Not at all. Website allows to think about swap. Realy OpenVZ dont support swap as drive partition for VM. Last time i was using OpenVZ in 2.6.18 kernel and since then i dont think OpenVZ guarantee swap as separate memory. Maybe i`m wrong.

OpenVZ use real swap and RAM as one huge memory for VM.
 
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