Welcome Guest. Please Login or Register  


You are here: Index > Virtualizor - Virtual Server Control Panel > Pre-Sales > Topic : Installing over existing Server

1


Threaded Mode | Print  

 Installing over existing Server (22 Replies, Read 22346 times)
solblu
Group: Member
Post Group: Newbie
Posts: 2
Status:
I've seen on your recent updates that this now working with XenServer 7.1, and hence I'm serious about purchasing this. I need to understand what will happen if i install this onto a live server and how it can adopt all the existing VPS into the server.

Is this possible or does it need to be a clear machine?
IP: --   

Installing over existing Server
chirag
Group: Virtualizor Team
Post Group: Elite Member
Posts: 419
Status:
Hi,

Sir it should not cause any issues.
You can install Virtualizor on Xenserver 7.1 and go to import VPS wizard in Virtualizor Admin Panel -> Import -> Import VPS

It will show you the regarding OpenVZ VMs

Add "&sa=xcp" at the end of the URL and load the page. It will show you the list of VMs created on XenServer. And you can import the VPS.

And if you face any issues please let us know on support at support@virtualizor.com



-----------------------
Virtualizor - VPS Control Panel
Follow us on Facebook
IP: --   

Installing over existing Server
nathanplatt
Group: Member
Post Group: Newbie
Posts: 14
Status:
when will Centos 7 be supported?
IP: --   

Installing over existing Server
chirag
Group: Virtualizor Team
Post Group: Elite Member
Posts: 419
Status:
Hi,

Sir Virtualizor supports CentOS 7.

Are you facing any issues ?

Let us know.

-----------------------
Virtualizor - VPS Control Panel
Follow us on Facebook
IP: --   

Installing over existing Server
nathanplatt
Group: Member
Post Group: Newbie
Posts: 14
Status:
When i install it on my server it gets to part 3 and says Openvz cannot be installed on CentOS 7
IP: --   

Installing over existing Server
nathanplatt
Group: Member
Post Group: Newbie
Posts: 14
Status:

[root@starbase2 ~]# tail /root/virtualizor.log
Connecting to files.virtualizor.com (files.virtualizor.com)|192.198.80.3|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 48351 (47K) [text/plain]
Saving to: ‘/usr/local/virtualizor/install.php’

    0K .......... .......... .......... .......... .......  100%  124K=0.4s

2017-04-22 10:14:50 (124 KB/s) - ‘/usr/local/virtualizor/install.php’ saved [48351/48351]

Openvz cannot be installed on CentOS 7
[root@starbase2 ~]#

IP: --   

Installing over existing Server
chirag
Group: Virtualizor Team
Post Group: Elite Member
Posts: 419
Status:
Hi,

Sir you will need to use virtuozzo to use OpenVZ on CentOS 7.

Please go through the following guide :
http://virtualizor.com/wiki/Install_Virtuozzo

Let us know for further information.

-----------------------
Virtualizor - VPS Control Panel
Follow us on Facebook
IP: --   

Installing over existing Server
nathanplatt
Group: Member
Post Group: Newbie
Posts: 14
Status:
Does Virtuzzo replace the core OS? Does it overwrite the XenServer?
IP: --   

Installing over existing Server
chirag
Group: Virtualizor Team
Post Group: Elite Member
Posts: 419
Status:
Hi,

Sir you want to use Virtualizor on XenServer or you want to use OpenVz ? Both are different.

-----------------------
Virtualizor - VPS Control Panel
Follow us on Facebook
IP: --   

Installing over existing Server
nathanplatt
Group: Member
Post Group: Newbie
Posts: 14
Status:
I want to use Virtualizor, but i have XenServer pre-installed on the server.
IP: --   

Installing over existing Server
nathanplatt
Group: Member
Post Group: Newbie
Posts: 14
Status:
I'm using this guide http://www.virtualizor.com/wiki/Install_XenServer
IP: --   

Installing over existing Server
chirag
Group: Virtualizor Team
Post Group: Elite Member
Posts: 419
Status:
Hi,

Sir if you have pre-installed Xenserver then you can use the guide which you mentioned.


-----------------------
Virtualizor - VPS Control Panel
Follow us on Facebook
IP: --   

Installing over existing Server
nathanplatt
Group: Member
Post Group: Newbie
Posts: 14
Status:
When i use that install method, i get the error message from before;

Openvz cannot be installed on CentOS 7
IP: --   

Installing over existing Server
chirag
Group: Virtualizor Team
Post Group: Elite Member
Posts: 419
Status:
Hi,

Sir Please follow the guide properly.
This error comes if you are not passing the argument "kernel" or passing it as "kernel=openvz"
By default it takes as OpenVZ and which can not be installed on CentOS 7.

Edited by chirag : April 22, 2017, 9:42 am

-----------------------
Virtualizor - VPS Control Panel
Follow us on Facebook
IP: --   

Installing over existing Server
nathanplatt
Group: Member
Post Group: Newbie
Posts: 14
Status:
./install.sh email=my email address kernal=xcp lvg=vg repo_size=100

this is the command i'm running and i still get that error.
IP: --   

Installing over existing Server
chirag
Group: Virtualizor Team
Post Group: Elite Member
Posts: 419
Status:
Quote From : nathanplatt April 22, 2017, 9:53 am
./install.sh email=my email address kernal=xcp lvg=vg repo_size=100

this is the command i'm running and i still get that error.


Sir it should be "kernel". And you are using "kernal" and due to that you are facing this issue.
Please change that and try again. You should not face the issue.


-----------------------
Virtualizor - VPS Control Panel
Follow us on Facebook
IP: --   

Installing over existing Server
chirag
Group: Virtualizor Team
Post Group: Elite Member
Posts: 419
Status:
Sir it should be "kernel". And you are using "kernal" and due to that you are facing this issue.
Please change that and try again. You should not face the issue.

-----------------------
Virtualizor - VPS Control Panel
Follow us on Facebook
IP: --   

Installing over existing Server
nathanplatt
Group: Member
Post Group: Newbie
Posts: 14
Status:
Thanks for spotting that typo. It now moved further and says;


[root@starbase2 ~]# ./install.sh email=nathan@solblu.uk kernel=xcp lvg=VG repo_size=100
-----------------------------------------------
Welcome to Softaculous Virtualizor Installer
-----------------------------------------------

An existing installation of Virtualizor has been detected !
If you continue to install Virtualizor, the existing installation
and all its Data will be lost
Do you want to continue installing ? [y/N]y
1) Installing Libraries and Dependencies
2) Installing PHP, MySQL and Web Server
3) Downloading and Installing Virtualizor
                - Configuring Virtualizor
                - Fetching License
                - Setting up the CRON Job
                - Importing Database
                - Getting List of OS templates
                - Generating the SSL Certificates
4) Installing the Virtualization Kernel - xcp
        ERROR : Logical Volume Group NOT FOUND
Please specify the correct Logical Volume Group and then RE-Run this installer

ERROR :
There was an error while installing Virtualizor
Please check /root/virtualizor.log for errors
Exiting Installer
[root@starbase2 ~]#

So i checked the vgdisplay;


[root@starbase2 ~]# vgdisplay
  --- Volume group ---
  VG Name              VG_XenStorage-35915aa6-eea5-30bd-0dc1-a46cb1848412
  System ID
  Format                lvm2
  Metadata Areas        1
  Metadata Sequence No  50
  VG Access            read/write
  VG Status            resizable
  MAX LV                0
  Cur LV                3
  Open LV              2
  Max PV                0
  Cur PV                1
  Act PV                1
  VG Size              2.69 TiB
  PE Size              4.00 MiB
  Total PE              704770
  Alloc PE / Size      538655 / 2.05 TiB
  Free  PE / Size      166115 / 648.89 GiB
  VG UUID              wlv9B2-DVAy-CyR1-pY9j-6E6W-Jksh-RpYkN0

[root@starbase2 ~]#

Do i need to create a new VG or just tell the installer to use the current VG?
IP: --   

Installing over existing Server
chirag
Group: Virtualizor Team
Post Group: Elite Member
Posts: 419
Status:
Hi,

Sir you need to pass the VG Name (i.e. "VG_XenStorage-35915aa6-eea5-30bd-0dc1-a46cb1848412 ") instead of "VG" in lvg parameter.

Please try again and let us know.



-----------------------
Virtualizor - VPS Control Panel
Follow us on Facebook
IP: --   

Installing over existing Server
nathanplatt
Group: Member
Post Group: Newbie
Posts: 14
Status:
Thank you for all your help. I've managed to install Virtualizor however it can't find the VPS to import?

I just went to the Import menu and then clicked Import VPS... it just says on the next Screen no vps to import

Any ideas?
IP: --   

Installing over existing Server
chirag
Group: Virtualizor Team
Post Group: Elite Member
Posts: 419
Status:
Quote From : chirag April 22, 2017, 7:44 am
Hi,

Sir it should not cause any issues.
You can install Virtualizor on Xenserver 7.1 and go to import VPS wizard in Virtualizor Admin Panel -> Import -> Import VPS

It will show you the regarding OpenVZ VMs

Add "&sa=xcp" at the end of the URL and load the page. It will show you the list of VMs created on XenServer. And you can import the VPS.
And if you face any issues please let us know on support at support@virtualizor.com



Sir I have already replied to this issue.

Please check the above reply and try to import the VPS.
If you face any issue, let us know.
We will be happy to help you.


-----------------------
Virtualizor - VPS Control Panel
Follow us on Facebook
IP: --   

Installing over existing Server
nathanplatt
Group: Member
Post Group: Newbie
Posts: 14
Status:
Thanks that worked perfectly.
IP: --   

Installing over existing Server
chirag
Group: Virtualizor Team
Post Group: Elite Member
Posts: 419
Status:
Hi,

Let us know if you face any issues.
We will be happy to help you.


-----------------------
Virtualizor - VPS Control Panel
Follow us on Facebook
IP: --   

« Previous    Next »

Threaded Mode | Print  

1


Jump To :


Users viewing this topic
1 guests, 0 users.


All times are GMT. The time now is April 23, 2024, 8:28 am.

  Powered By AEF 1.0.8 © 2007-2008 Electron Inc.Queries: 11  |  Page Created In:0.021