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Home » HyperVM Community Support » HyperVM OpenVZ » Failed Master, How do I restore VPSes?(Master server failed, is it possible to restore VPSes manually?)
Failed Master, How do I restore VPSes? [message #92760] Sun, 18 December 2011 05:02 Go to next message
jnewgent is currently offline jnewgent  United States
Messages: 4
Registered: September 2009
Member
Hello,

My master server failed yesterday, and I have since created a new master. All slaves are ok. Is it possible to manually restore each VPS to the new master server?

Is there a directory in each VPS or slave server that I can add to the new master that will bring the slaves back online?

Please, any help would be greatly appreciated

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Re: Failed Master, How do I restore VPSes? [message #92766 is a reply to message #92760] Sun, 18 December 2011 11:02 Go to previous messageGo to next message
jnewgent is currently offline jnewgent  United States
Messages: 4
Registered: September 2009
Member
To elaborate-

My master was completely wiped. However, the slave servers and all VPSes are still intact. Are there certain directories in each slave node and/or VPS that I can copy to the new master that will bring the VPSes back online?

Any help would be greatly appreciated!

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Re: Failed Master, How do I restore VPSes? [message #92768 is a reply to message #92766] Sun, 18 December 2011 11:43 Go to previous messageGo to next message
mustafaramadhan is currently offline mustafaramadhan  Indonesia
Messages: 5731
Registered: December 2010
Location: Yogyakarta
Super Grandmaster
Forum Moderator
I hope you have backup file from 'Config Self Backup'.

If yes, just restore and then your slave config back to normal. If not, you must setting again one-by-one for every client and domains for slave(s).

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Re: Failed Master, How do I restore VPSes? [message #92773 is a reply to message #92768] Sun, 18 December 2011 12:24 Go to previous messageGo to next message
jnewgent is currently offline jnewgent  United States
Messages: 4
Registered: September 2009
Member
Musta, thank you for the reply.

See, Im told that the master was backing up. However, the old Master no longer exists. The RAID array was completely defunct. The new master doesnt have any of the old Masters setting, and browsing Restore Backups is empty.

Could you please tell me what the typical default path is for a Master server backup? And, could you also kindly provide steps on restoring each VM one-by-one if that is indeed what I will need to do?

Thank you very much!

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Re: Failed Master, How do I restore VPSes? [message #92777 is a reply to message #92773] Sun, 18 December 2011 19:55 Go to previous messageGo to next message
jnewgent is currently offline jnewgent  United States
Messages: 4
Registered: September 2009
Member
Musta,

I have located the following file on an FTP backup server:

hypervm-scheduled-2.0-ibm3u03vm1.vm-2011-Oct-23-1319373242

This is a backup of the old Master server. Do I extract that into the root directory of the new Master server? Copying over all files?

Please advise.

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Re: Failed Master, How do I restore VPSes? [message #92778 is a reply to message #92777] Sun, 18 December 2011 21:08 Go to previous messageGo to next message
mustafaramadhan is currently offline mustafaramadhan  Indonesia
Messages: 5731
Registered: December 2010
Location: Yogyakarta
Super Grandmaster
Forum Moderator
I think it's vps image backup. So, this is related to HyperVM restore process; not for Kloxo.

Try search with something like keywords 'hypervm restore'. I can not more explain at this moments because don't have access to hypervm as admin level.

I hope other moderators (shazar?) or members can help you.

http://download.lxcenter.org/kdev.png
..:: MRatWork ::..
Server/Web-integrator - perfect not always more useful

--- Need KVM/OpenVZ VPS? - click here (Kloxo-MR READY!) ---

For bug/feature/security - Member rank status
http://download.lxcenter.org/hdev.png

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Re: Failed Master, How do I restore VPSes? [message #93509 is a reply to message #92778] Tue, 03 January 2012 14:02 Go to previous message
kilop is currently offline kilop  Portugal
Messages: 3
Registered: March 2008
Member
Hi.

I need to restore a backup and i can't do that... i'm all the time getting error on restore.

Can you help me?

I can give you access to uor vps backup.

Thanks in advance.

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