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Questions tagged [openvz]

OpenVZ is a virtualization technology based on the Linux kernel and operating system.

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syntax error on openvz to execute command in all vps

as per the document of openvz, I am trying to execute uptime command across all vps, but I am getting syntax error # echo "vps $i"; vzctl exec $i uptime; done -bash: syntax error near unexpected token `done' any idea ?
Nipon Bharali
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Error in two scripts: "unary operator expected" and "integer expression expected"

I wrote two scripts which try to do the same action in two different ways, but I get errors each time I run those. Kindly requesting your help to correct my scripts and to improve my knowledge as well. All I am trying to do the vps setup in a single…
vjwilson
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Error "out of memory allocating" at compling passenger for apache in a VSP

I'm running a debian 7.0 (amd64) in VPS (OpenVz) 1GB Ram, 512MB SWAP and try to install OpenProject. But if I try to compile Passenger for Apache with passenger-install-apache2-module I get the following error message: cc1plus: out of memory…
user3601549
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OpenVZ web panel cron gives ERROR: 'rake/rdoctask'

I'm using OpenVZ on CentOS 6.5 64bit and every morning I'm getting message with following content: /etc/cron.daily/owp.cron: /usr/lib64/ruby/gems/1.8/gems/rake-10.1.1/lib/rake/rdoctask.rb:2: ERROR: 'rake/rdoctask' is obsolete and no longer…
Besik
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Connectivity error between openvz containers

I have 2 HNs (each have 2 uplinks and 3 IP address ranges) with multiple containers on them. HN1 and HN2 can reach all containers. Containers from the same address range can reach each other. But containers from different HNs cannot reach each…
user3493070
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OpenVZ Web Panel Daily Backup

I am using OpenVZ Web Panel to manage my virtual machines. For some reason, OVZ Web Panel's "Daily Backup" option will only store a daily backup of each virtual machine. I have configured the Backups to keep to more than 1 under the User's Profile…
xoff
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Tools for performance evaluation of Xen, OpenVZ and XenServer?

I want a comparison between Xen, OpenVZ and XenServer. I successfully installed these three and loaded a Debian VM. Please suggest some methods and tools for the performance evaluation of these three. Waiting for your response any suggestions will…
Yedhu Sastri
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Want to change date in certain openvz containers on one host

I have a physical server running 5 OpenVZ instances. I want to be able to time shift one instance running Oracle, but not the physical host. I have tried creating a zoneinfo file offset by days rather than hours, but it will only accept valid…
user34881
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Can't forward IP address to OpenVZ container

I've just made a clean CentOs 6.4 x86_64 install with OpenVZ for virtualization. I have a dedicated server at iWeb with 5 IP addresses. I created a container and assigned it an IP address BUT when I access to that IP I access to the main node (the…
aetchegoyen
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OpenVz and Proxmox run websites and control panel

I create OpenVz containers in NAT , for this for example i create 2 containers and in each container i put 2 control panel ispconfig , all works and for works use forward ip and i can access with the same ip and change the port for example :…
user2290790
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ubuntu in openvz, file creation has a future time

I have a ubuntu 10.04 system in a openvz contaioner. now, I get a problem of the time & time zone. I have change my timezone to Asia/Shanghai by the command: sudo dpkg-reconfigure tzdata and it get work when I run command: ~$ date 2013年 02月 24日 星期日…
cjh75
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Improving mount parameters on Proxmox PVE (OpenVZ) server how to

We are trying to improve our partitions and mount points while migrating a new (Proxmox PVE 2) server by splitting some partitions in order to improve mount points with specific parameters (as noatime,data=writeback,barrier=0,nobh and others) for…
luison
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Compile DAHDI on OpenVZ VPS: kernel issue

Kernel version: 2.6.32-042stab057.1 rpm -qa | grep -i kernel…
filippo
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Convert openVZ container to VMware

I'm trying to convert an openVZ container to VMware. Since this is planned for roughly 1000 instances, I'm looking for a different approach than reinstalling from scratch. I followed the steps in the last…
chris137
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Why does my vps reply to dns queries even if it has no dns server running?

I've got a cheap openvz Ubuntu vps and i'm trying to run my own dns server on it for learning purpose. The dns server works fine in localhost (on the vps through ssh), i can query it using dig google.com @127.0.0.1 and i get the expected result…
Gio Iann
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