The tag has no usage guidance, but it has a tag wiki.

learn more… | top users | synonyms

0
votes
3answers
75 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 ...
0
votes
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 ...
1
vote
1answer
184 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
vote
1answer
192 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
vote
1answer
296 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
votes
1answer
191 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 ...
1
vote
0answers
97 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I'm posting this here, because what I've found about the topic is either outdated, incomplete or not suitable for various reasons.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
0answers
153 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 ...
1
vote
0answers
790 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 ...
0
votes
0answers
35 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 ...
0
votes
0answers
32 views

Effective ways of testing out Hyper-V server 2012 performance?

I am planning to install Hyper-V 2012 server on my physical machine. I would like to see how well it performs (if it's possible). I have 2 identical physical servers on which I will install Hyper-V ...
0
votes
0answers
15 views

Xen relay device on DomU

I am using Xen hypervisor. I've two reuirements forward a devfs file to DomU Guest. forward a tty to DomU Guest. forward a pts to DomU Guest. If 1st one works second one will also work. Example: ...
0
votes
0answers
115 views

Xen dom0 rebooting

I am using Xen version 3.0.3 and running 4 domU's on this.(guest OS is windows) suddenly my dom0 reboots for no reason.This is happening frequently for last 2 days. I checked xend and system logs but ...
0
votes
0answers
78 views

Xen Debian VM and NFS

I have 2 servers in a pool running a single VM on each server. I just got xencenter running so I am managing through that. I want to have a shared storage (NFS) between the two of them, so that if one ...