Oracle RAC backups?

VMware specific discussions

Oracle RAC backups?

Veeam Logoby MattG » Tue Feb 01, 2011 7:03 pm

I am looking to backup a Oracle RAC VM.

In a physical environment, can a RAC implementation be fully backed up and restored or do Oracle DBAs normally just export the DB?

The Oracle RAC VM backup is failing with a SCSI device bus-sharing error. Can I expect to be able to perform a Oracle RAC image based backup and restore?

-Matt
Twitter: http://twitter.com/#!/matthewgraci
MattG
Enthusiast
 
Posts: 39
Liked: never
Joined: Wed Dec 22, 2010 3:50 pm
Location: Philadelphia, PA
Full Name: MattG

Re: Oracle RAC backups?

Veeam Logoby tsightler » Tue Feb 01, 2011 9:13 pm

In a physical environment the recommended backup for RAC is exactly the same as a normal Oracle database, with RMAN. Any good DB should know his way around RMAN, but with modern Oracle and EM you don't really have to know too much as the web interface is quite good.

For a RAC VM using physical RDM's and bus-sharing, since this disables the ability to take snapshots you can't really expect to use Veeam. If you used a different method for the shared storage, like host based iSCSI, then you can still snapshot the VM's to backup the OS drives and perhaps Oracle homes (assuming they are not on the shared media), but you might get failovers during snapshot operations based on your cluster suite timing settings.
tsightler
Veeam Software
 
Posts: 4775
Liked: 1740 times
Joined: Fri Jun 05, 2009 12:57 pm
Full Name: Tom Sightler

[MERGED] Linux Oracle Rac off host/san direct backup

Veeam Logoby fcastro » Thu Apr 05, 2012 11:10 am

having the limitations of cluster independent disks can we trigger via scripting veeam do a consistent backup state in oracle, followed by lun snapshot of datastores residing oracle vms, present it to veeam vm via iscsi to do san direct backup / by vcenter scripting presentation use esxi off host backup if necessary to integrate with veeam - and then reverse process. is this aplicable? about restore fulll/granular implications?

ideas on the concept?
fcastro
Novice
 
Posts: 8
Liked: never
Joined: Thu Apr 05, 2012 10:52 am
Full Name: Fausto Castro

[MERGED] How to backup VM Windows with Oracle RAC and ASM

Veeam Logoby andreaannoe » Thu Apr 19, 2012 1:53 pm

Hi,
We have a challenge:
backup some virtual machine (Windows 2008) with Oracle RAC and disk shared manage by ASM.

The disk shared are .vmdk disk format by ASM.

Could you some idea for "backup" and "restore" this environment?

I have think:
    All disk manage by ASM are unable to backup with Veeam (these disk are .vmdk shared in virtual Machine but I think that wouldn't save by Veeam) ...like to have mount point (CIFS/NFS/WEBDAV/...)
    Save operative system disk with Veeam.
    Create a new disk manage by Windows 2008 for put backup create by RMAN and save this disk with Veeam

In case of restore:
    Start by restore VM (I would disk with Operative Systems and disk with backup RMAN
    Create a new blank .vmdk shared disk
    From disk with backup of RMAN restore entire database


You have some suggest or other idea for backup and restore VM with oracle rac?

Any suggest will be very valued.

Best Regards
Andrea.
andreaannoe
Lurker
 
Posts: 1
Liked: never
Joined: Wed Jun 15, 2011 3:33 pm
Full Name: Andrea Annoe

[MERGED] Backup RHEL with Oracle RAC

Veeam Logoby Nobody » Tue Apr 08, 2014 7:46 am

Hey

Currently our VMware Environment with ~300 VMs is fully backuped by Veeam B&R.

Now we try to get our Oracle Databases from AIS running on VMware with RHEL.
With this switch over, our DBAs want to use a Oracle RAC Cluster. Therefore it is neccessary to share a VMDK on multiple vms.

Is anyone else out there having a Oracle RAC and is doing the backups with Veeam?
How you have implemented it? Because i think there are a lot of limitations regarding snapshots on the VMs.

Does Veeam provide any best practice on how to backup a shared/clustered filesystem?

Best regards
Nobody
Nobody
Influencer
 
Posts: 10
Liked: never
Joined: Mon Apr 18, 2011 11:32 am
Full Name: Andreas Girrbach

[MERGED] Oracle and Veeam

Veeam Logoby luwig » Thu Jan 14, 2016 10:16 am

Hi guys,
suported veeam this configuration:

2x nodes Oracle RAC 12c on VMware 5.5.
The asm devices in the vm's connected directly with the storage over iscsi protocol.

With kind regards
luwig
Lurker
 
Posts: 1
Liked: never
Joined: Thu Jan 14, 2016 9:45 am
Full Name: Lars Luwig

Re: Oracle RAC backups?

Veeam Logoby Shestakov » Fri Jan 15, 2016 1:01 pm

Hi Lars and welcome to the forums!
Unfortunately, Oracle RAC is not supported for now.
Thanks!
Shestakov
Veeam Software
 
Posts: 4863
Liked: 396 times
Joined: Wed May 21, 2014 11:03 am
Location: Saint Petersburg
Full Name: Nikita Shestakov

Veeam 9 - Oracle RAC backups?

Veeam Logoby hacko001 » Wed Jan 27, 2016 4:05 pm

Hi friends, I want to know if Veeam suport this configuration:

2 Physical Machines with Oracle RAC 11g, in this case, can I use veeam 9 to backup my Data Base?

Thanks
hacko001
Lurker
 
Posts: 1
Liked: never
Joined: Wed Jan 27, 2016 3:59 pm
Full Name: Carlos A. Santamaria

Re: Oracle RAC backups?

Veeam Logoby foggy » Wed Jan 27, 2016 4:23 pm

Carlos, besides the fact that Veeam B&R is a solution for virtual environments only, Oracle RAC is not supported anyway (this is mentioned in the release notes).
foggy
Veeam Software
 
Posts: 14765
Liked: 1083 times
Joined: Mon Jul 11, 2011 10:22 am
Full Name: Alexander Fogelson


Return to VMware vSphere



Who is online

Users browsing this forum: Majestic-12 [Bot], ssjgogeta and 17 guests