How many VPS' can I create on my server?

Posted by user197692 on Server Fault See other posts from Server Fault or by user197692
Published on 2013-11-08T07:40:48Z Indexed on 2013/11/08 10:01 UTC
Read the original article Hit count: 276

Filed under:

vps

|

kvm-virtualization

|

openvz

|

vcpu

I need to create as many VPS's on my dedicated server (KVM or OpenVZ) in order to sell them but I really don't know the answer. RAM calculation is simple, it's more about CPU resources, how many VPS's can hold.

I'am talking about Intel i7-2600 (4 cores, 8 Threads). I need to deploy as many VPS's. It's all about the nr threads? i.e. 8 threads = maximum 8 x 1vCPU or maximum 4 x 2vCPU?

I'am planning to use 1Gb and 2Gb memory on each VPS, the server has 16Gb (but I can raise RAM if need it. So, can I create 8 KVM VPS's with 4 vCPU and 2Gb ram each ? How about 20 VPS's with 1Gb ram and 4vCPU each? How is this decision affected by the hypervisor (KVM, OpenVZ, VMware)?

© Server Fault or respective owner

Related posts about vps

Primary domain in vps in vps has been deactivated

as seen on Pro Webmasters - Search for 'Pro Webmasters'
This is my scenario: I have a vps with two domains (example1.com, example2.com). When I started with this vps I set example1.com as primary domain and the nameserver were configured with the pattern ns1.example.com, ns2.example1.com. The domains were brought in name.com. Across the time, I usually… >>> More
Several IPs for my VPS

as seen on Server Fault - Search for 'Server Fault'
I bought vps on santrex.net but can't receive any reply from support. My Problem: I have 5 ip but it pings only 1!!! I can't setup DNS because I need 2 ip minimum . Could you help me to activate other my IPs? root@spnova:~# ifconfig eth0 Link encap:Ethernet HWaddr aa:00:b9:4f:19:01 … >>> More
OS for Virtual Private Server (VPS)

as seen on Server Fault - Search for 'Server Fault'
Hi guys! I'm new to VPS managing and I need to chose which OS to install on my VPS. I have the following alternatives: CentOS 5.2 Ubuntu 9.10 Ubuntu Server edition 8.10 Debian 5.0 Lenny Debian 4.0 Etch Gentoo Minimal 10.0 I tried to install couple of them, I've also installed Webmin and doesn't… >>> More
Can't connect to website after altering IPTables

as seen on Server Fault - Search for 'Server Fault'
I attempted to open up a port on my VPS, but I can't connect to my website after opening up that port. Below are the commands I issued to open the port. I didn't get an error or anything after setting this up. I just can't connect to my website after doing this. [root@vps ~]# iptables -F [root@vps… >>> More
The vps is running, but the domain name is down ?

as seen on Server Fault - Search for 'Server Fault'
Hi, i created a vps on vps.net and installed CentOS 5.4 x64 LAMP , i choosed the root password and the server start running, i added my domain name in the vps domain section, also i added the two name servers on where i bought the domain name. the problem is that i still can't access the domain… >>> More

Related posts about kvm-virtualization

CentOS / Redhat Linux: Setup KVM Virtualization

as seen on Internet.com - Search for 'Internet.com'
<b>nixCraft: </b>"KVM (Kernel-based Virtual Machine) is a full virtualization solution for Linux on x86 hardware containing virtualization extensions Intel VT or AMD-V. How do I install KVM under CentOS or Red Hat Enterprise Linux version 5.5?" >>> More
Linux KVM virtualization gains steam in cloud computing market

as seen on Internet.com - Search for 'Internet.com'
<b>Network Worldh:</b> "The Linux KVM hypervisor is gaining steam in the cloud computing market, with two major vendors using the virtualization software to create cloud platforms to compete against Amazon's popular EC2 service." >>> More
What is the best distro to host a KVM virtualization solution

as seen on Server Fault - Search for 'Server Fault'
I am looking for a Server oriented distro that we can expect have decent support but also offer as much as possible some of the latest features that KVM might offer. I am leaning towards Ubuntu LTS 10.04, because well it's LTS and more bleeding edge, but I find Ubuntu not serious enough in terms… >>> More
virt-manager can't open the display

as seen on Server Fault - Search for 'Server Fault'
My virt-manager was working just fine and all of a sudden stopped working, throwing in error: RuntimeError: could not open display root@rakcal ~]# echo $DISPLAY localhost:10.0 [root@rakcal ~]# virt-manager Traceback (most recent call last): File "/usr/share/virt-manager/virt-manager.py", line… >>> More
Yum update not working on CentOS 6.2 minimal install

as seen on Server Fault - Search for 'Server Fault'
Note: This is my first question on the stack exchange network so please give mercy and provide guidance where needed. I have installed a CentOS 6.2 KVM guest and I am having problem getting yum to work. This is my first time working with CentOS so I feel that it's a setting somewhere that I am missing… >>> More