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1answer
170 views

OpenVZ bridged networked adapters won't work from sample configs

I've made a copy of the basic config and added the line: NETIF="ifname=eth0,bridge=br0" When I create a new machine and enter it I can't make the network adapter work yet creating an instance from ...
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1answer
69 views

iptables NAT on Debian openvz

So i want to create a nat rule for an openVPN server. After getting trouble with the TAP/TUN Devices, it's finally working i think. Now i have to make a nat rule like so : >iptables -t nat -A ...
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1answer
157 views

Making a tty9 on a openvz VE

I am in a virtual environment. I am installing Asterisk and freepbx. They use this script amportal and it has a requirement to check for tty9 there is alot of mention on folks running this in a VE ...
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0answers
222 views

Docker like solutions for OpenVZ containers

We have been providing OpenVZ containers(VEs) for developers working on some projects - this was done from a purely economical perspective. I have been asked to setup a Docker-like system within the ...
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0answers
323 views

TUN/TAP Will not load

I have an OpenVZ server but can't seem to get the tun/tap module to load. I ran modprode tun on the hostnode but when I go under the VM I get: Tue Sep 24 03:08:36 2013 Note: Cannot open TUN/TAP dev ...
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0answers
715 views

ping receives no packets, but tcpdump can see them coming in

I'm migrating an old Ubuntu OpenVZ instance (Jaunty) to a new CentOS 6.3 host (using vzdump/vzrestore). Now networking does not work properly. Facts: It works just fine if a setup a new OpenVZ ...
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0answers
31 views

Openvz resource management

I have a couple of nodes ( which are not mine ) running one openvz kernel version -2.6.32-042stab092.2 specifications : processor model name : E5-2620 0 @ 2.00GHz Number of Processors : 24 RAM : 48G ...
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0answers
14 views

Reverse proxy for OVZ containers

Is it possible to use a reverse proxy to channel all network traffic from one domain to a single container using the same IP for all the domains? The reverse proxy would have to read the domain and ...
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0answers
95 views

Containers running on ARM

I've been doing some research and decided to implement OpenVZ since it allows each container to be isolated from other containers, unlike LXC. However, OpenVZ is still not supported for ARM ...
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0answers
182 views

lftp mirror permission denied?

I have mirrored a public html folder to my new openvz but it gives me permission denied error on some files. I have compared the size of the mirrored folder and it's less then the original. How can I ...
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0answers
698 views

Use dd to backup disk image within an OpenVZ container

I want to use dd to backup the disk of an OpenVZ VPS in addition to traditional cold tar backups. Because I may need to migrate to a different VPS provider. From end user point of view, OpenVZ ...
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0answers
87 views

Allocating resources to VPS's

I need a layman's term definition of these parameters and what they do in terms of allocating resources to servers, as I'm having issues with the VPS's that I set up, as Java seems to be unable to set ...
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0answers
308 views

Multiple distros in VM with encrypted disk

I want to have a GNU/Linux setup on my computer, where I could use different distributions and isolated environments inside an operating system-level virtual machine. Then I also want to share my ...
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0answers
130 views

Pulseaudio startup fails on VPS as non-root

I installed pulseaudio, but I can't manage to run it as any non-root user. pulseaudio -vvvv output is (relevant parts with errors): D: [pulseaudio] cli-command.c: Checking for existence of ...
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0answers
68 views

How to upgrade Fedora OpenVZ container over SSH?

what is the standard procedure for upgrading Fedora (18 to 19) that runs as an OpenVZ container on my VPS via SSH? Can I simply use fedup or does the admin have to perform the upgrade from outside of ...