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3answers
185 views

Booting hypervisor and network stacks using PXE Server

I am trying configure server using PXE boot. I successfully installed ESXi hypervisor using PXE and would like to know if there is a way by which I can specify Virtual machines at the time of PXE boot....
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2answers
142 views

Configuring Initial networking of DOM-0 in XEN

I have installed CENT OS 5.4 with Hypervisor(XEN) on a blade server. When I log in in to the console and fire the command 'xm list', I can see domain-0. So Hypervisor is installed successfully. But I ...
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1answer
421 views

How to assign dedicated vCPUs to specific VM on Proxmox (KVM) or what system could do that?

I'm posting this here, because what I've found about the topic is either outdated, incomplete or not suitable for various reasons. I have wanted for a long time to learn how to map specific vCPUs to ...
1
vote
1answer
297 views

Proxmox 3 cluster configuration disappeared

We have been running a Proxmox VE version 3 system for some time without issues. Abruptly, the /etc/cluster/cluster.conf file disappeared, pve-cluster and cman fell over and containers became ...
1
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1answer
223 views

kvm hypervisor kernel panic

My kvm hypervisor had been running with 20+ vps guests for a few months. But a few days ago it went to kernel panic. There were no abnormal operation that I found would cause the problem, except that ...
1
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1answer
427 views

backup files to a remote server with multiple versions using rsync hardlink option

To use rsync hard link option to backup files remotely so that remote backup server could keep multiple versions of the backups, both the link-dest directory and the target directory have to be on the ...
0
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1answer
202 views

Hyper-V Core Server 2008 R2 Powershell-Script

I have a problem executing PowerShell-Scripts under a Server-Core System. The command show-hypervmenu which gives me a powershell-menu for configuring VM's. Every time I try to delete or create or ...
2
votes
0answers
908 views

64 bit HVM guest freezes while booting on Debian Lenny 64 bit Xen hypervisor

I'm trying to create an x86 64 bit guest machine on an old Debian Lenny x86 64 bit hypervisor using HVM. The physical CPU is a first generation Intel i7 with VT-x support. Xen recognizes the VT-x ...
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0answers
85 views

Create Embedded Hypervisor from pendrive for IBM System X (x3850 M2)

I have an IBM x3850 M2 (7233). There is an USB port on the inside of it which - according to its manual - is for an embedded hypervisor. I plugged the an empty pendrive into the internal socket and ...
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0answers
130 views

Cant connect to server in Hyper-V Manager

I'm trying to connect to my server (running Hyper-V Core) with Hyper-V Manager in windows 10 and it will not connect, putting out the error: You do not have the required permission to complete ...
1
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0answers
163 views

How to make all of my IPs works in HyperVM XEN?

I've installed HyperVM on CentOS 5.8 final to make XEN VPS. I have 5 IPs, and added them to an IPPool. They are from *.123 to *.126. But when I add Virtual machines, just the first one (which indicate ...
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votes
0answers
24 views

Hypervisor vs Virtual Machine Monitor

What is the difference between a Hypervisor and a Virtual Machine Monitor? Mostly it is referred as the same but today I started to read a book in which they are different things. After about two ...
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0answers
86 views

Error in kick start file for esxi installation along with OVF deployment

I am trying to deploy OVA on ESXi as part of post installation script but I am getting error when this script gets executed. I manually executed these lines in ESXi and they work well. Any one has any ...