Thank you 

De: "Yedidyah Bar David" <d...@redhat.com> 
Para: supo...@logicworks.pt 
Cc: "Staniforth, Paul" <p.stanifo...@leedsbeckett.ac.uk>, "users" 
<users@ovirt.org> 
Enviadas: Quarta-feira, 13 De Novembro de 2019 7:31:16 
Assunto: Re: [ovirt-users] Re: restore 

On Tue, Nov 12, 2019 at 7:56 PM < supo...@logicworks.pt > wrote: 



yes you are right. I miss that. Sorry 

Thanks a lot 


De: "Staniforth, Paul" < p.stanifo...@leedsbeckett.ac.uk > 
Para: supo...@logicworks.pt , "users" < users@ovirt.org > 
Enviadas: Terça-feira, 12 De Novembro de 2019 17:49:18 
Assunto: Re: restore 

As you did a full backup including the data warehouse you need 

engine-backup --mode=restore --file=file_name --log=log_file_name 
--provision-db --provision-dwh-db --restore-permissions 

see 
https://www.ovirt.org/documentation/admin-guide/chap-Backups_and_Migration.html 



Also: 

1. for reference, you can check 'engine-backup --help'. It should always be the 
most up-to-date documentation. 

2. Since 4.3, almost all options have defaults, see this RFE, and especially 
the comment I now added there: 

https://bugzilla.redhat.com/show_bug.cgi?id=1530031 

Best regards, 

BQ_BEGIN


Backups and Migration | oVirt 
Chapter 12: Backups and Migration Backing Up and Restoring the oVirt Engine 
Backing up oVirt Engine - Overview. Use the engine-backup tool to take regular 
backups of the oVirt Engine. The tool backs up the engine database and 
configuration files into a single file and can be run without interrupting the 
ovirt-engine service.. Syntax for the engine-backup Command 
www.ovirt.org 
Regards, 
Paul S. 


From: supo...@logicworks.pt < supo...@logicworks.pt > 
Sent: 12 November 2019 17:39 
To: users < users@ovirt.org > 
Subject: [ovirt-users] restore 
Hi, 

I did a backup of engine like this 
# engine-backup --scope=all --mode=backup --file=file_name --log=log_file_name 

In a newly installed machine try to restore it: 

# yum install http://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm 
# yum update 
# yum install ovirt-engine 
# engine-backup --mode=restore --file=file_name --log=log_file_name 
--provision-db --restore-permissions 

but get this error: 

Start of engine-backup with mode 'restore' 
scope: all 
archive file: file_name 
log file: log_file_name 
Preparing to restore: 
- Unpacking file 'file_name' 
Restoring: 
- Files 
Provisioning PostgreSQL users/databases: 
- user 'engine', database 'engine' 
Restoring: 
FATAL: Can't connect to database 'ovirt_engine_history'. Please see 
'/usr/bin/engine-backup --help'. 

I'm running ovirt Version:4.3.4.3-1.el7 

If I run 
# engine-backup --mode=restore --file=file_name --log=log_file_name 
--provision-db --no-restore-permissions 
still the same error 

Any idea? 

Many Thanks 

-- 

Jose Ferradeira 
http://www.logicworks.pt 
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http://leedsbeckett.ac.uk/disclaimer/email/ 



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BQ_END



-- 
Didi 

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