[ovirt-users] NAS for oVirt

rightkicktech.gmail.com rightkicktech at gmail.com
Fri Dec 23 22:45:57 UTC 2016


Hi Mikhail,

Thank you for your suggestion.
Have you had any performance issues with freenas? It has been mentioned on some blogs that freenas might have performance issues. Not sure why.
A clean Centos with NFS sounds ok also. What do you do if you need snapshots of data? Lvm snapshots?

Alex

On December 23, 2016 5:08:42 PM EET, "Краснобаев Михаил" <milo1 at ya.ru> wrote:
>Hi,
>
> 
>
>it mainly depends on the budget. I can give you some advice from my own
>experience:
>
> 
>
>SMB systems from QNAP or any other vendor don't cope well with the load
>that OVirt generates (simultaneous access), because they are usually
>built on slow drives.
>
>Using 15K drives helps a bit. I have a Centos machine that is used only
>as a file storage (NFS, 4x15K drives in raid5).
>
> 
>
>I would suggest trying to built a Freenas machine on NL-SAS drives +
>SSD cache. In my opinion it would the most cost efficient decision.
>
> 
>
>Best regards,
>
> 
>
>MIkhail
>
> 
>
>23.12.2016, 15:53, "rightkicktech.gmail.com" <rightkicktech at gmail.com>:
>
>Hi all,
>
>I am thinking to setup an environment with oVirt and centralized
>storage using a NAS that supports NFS and iSCSI.
>
>The setup will be used to host approx 20 VMs. The VMs will be running
>critical services and not for testing. I have seen several from QNAP,
>iXsystems (freenas mini), ...
>What NAS would you recommend for this setup?
>
>Thanx,
>Alex
>--
>Sent from my Android device with K-9 Mail. Please excuse my brevity.,
>
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> 
>
> 
>
>-- 
>
>С уважением, Краснобаев Михаил.
>
> 
>
> 

-- 
Sent from my Android device with K-9 Mail. Please excuse my brevity.
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