[ovirt-users] Best setup for nfs domain and 1gbs adapters on hosts

[Gianluca Cecchi]

On Sat, Feb 18, 2017 at 1:35 PM, Karli Sjöberg <karli.sjoberg at slu.se> wrote:

>
> >
> > Thanks for your answer, K!
> > So you mean to make a unique bond composed by all 4 network adapters and
> put all the networks on it, comprised ovirtmgmt and such, through clans?
> > How do you configure 802.3ad on 4 adapters? How many switches do you
> have to connect to, from these 4 adapters? Or do you use round robin
> bonding (but I presume it is not supported in court this bond)?
> > Thanks!
>
> Well, in our case, we have two clustered switches from C-company so two
> NICs in each. And then, yeah, different VLANs for every network on top of
> the same bond. Works like a charm:)
>
> /K
>

Hello K,
coming back to the question, I have only 1 VLAN dedicated to Netapp NFS
infrastructure and I can't manage to add another.
Can I manage to use anyway 802.3ad on 4 adapters using any particular
option for this bonding mode at oVirt and switch side?
I think that at network side we have 4 x 3130 clustered Cisco switches so
in theory I can use this bonding mode.
I don't know if I can configure more than one IP on the same lan inside one
Netapp svm to configure more that one NFS share.
And if 802.3ad mode would assure to use 2 different network adapters when
pointing to 2 different ips on the same network for the shares
And I have to configure parameters for bonding in oVirt too, in case I have
to set any particular one..

Thanks again,
Gianluca
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