From fernando.frediani at upx.com Mon Dec 11 12:00:03 2017 Content-Type: multipart/mixed; boundary="===============6287024564757512018==" MIME-Version: 1.0 From: FERNANDO FREDIANI To: users at ovirt.org Subject: Re: [ovirt-users] bonding mode-alb Date: Mon, 11 Dec 2017 09:59:57 -0200 Message-ID: <199229ae-f8f7-1969-7421-af9a0b862b2c@upx.com> In-Reply-To: 1681538625.192120548.1512993222865.JavaMail.zimbra@itsmart.hu --===============6287024564757512018== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable This is a multi-part message in MIME format. --------------EBAFE294F86D80CF739837A3 Content-Type: text/plain; charset=3Dutf-8; format=3Dflowed Content-Transfer-Encoding: 8bit Hello If you have 10Gb ports you hardly need to use these aggregation in order = to have more bandwidth. 10Gb is enough for A LOT of things. Just use = bonding mode=3D1 (active/backup) if your switches don't support stacking. Doing mode-tlb and alb is not always straight forward as mode 1 or mode 4. Fernando On 11/12/2017 09:53, Demeter Tibor wrote: > Hi, > > Could help anyone for me in this question? > Thanks. > > R. > > Tibor > > > > ----- 2017. dec.. 6., 14:07, Demeter Tibor =C3=AD= rta: > > Dear members, > > I would like to use two switch to make high-availability network > connection for my nfs storage. > Unfortunately, these switches does not support 802.3.ad lacp, > (really I can't stack them)=C2=A0 but I've read about mode-alb and > mode-tlb bonding modes. > I know,these modes are available in ovirt, but how is work that? > Also how is safe? Are there for HA or for load balance? > > I've read some forums, where does not recommended these modes to > use in ovirt. What is the truths? > I would like to use only for storage-traffic, it will be separated > from other network traffic. I have two 10Gbe switches and two > 10Gbe ports in my nodes. > > Thanks in advance, > > R > > Tibor > > ** > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users --------------EBAFE294F86D80CF739837A3 Content-Type: text/html; charset=3Dutf-8 Content-Transfer-Encoding: 8bit

Hello

If you have 10Gb ports you hardly need to use these aggregation in order to have more bandwidth. 10Gb is enough for A LOT of things. Just use bonding mode=3D1 (active/backup) if your switches don't support stacking.

Doing mode-tlb and alb is not always straight forward as mode 1 or mode 4.

Fernando

On 11/12/2017 09:53, Demeter Tibor wrote:

Hi,

Could help anyone for me in this question?

Thanks.

R.

Tibor

----- 2017. dec.. 6., 14:07, Demeter Tibor <tdemeter(a)itsmart.hu> =C3=AD= rta:

Dear members,

I would like to use two switch to make high-availability network connection for my nfs storage.
Unfortunately, these switches does not support 802.3.ad lacp, (really I can't stack them)=C2=A0 but I've read about mode-alb and mode-tlb bonding modes.=C2=A0=C2=A0=
I know,these modes are available in ovirt, but how is work that? Also how is safe? Are there for HA or for load balance?=C2=A0

I've read some forums, where does not recommended these modes to use in ovirt. What is the truths?=C2=A0

I would like to use only for storage-traffic, it will be separated from other network traffic. I have two 10Gbe switches and two 10Gbe ports in my nodes.=C2=A0

Thanks in advance,=C2=A0

R

Tibor

=C2=A0

_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________
Users mailing list
Use=
rs(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

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