Re: [ovirt-users] bonding mode-alb

Hi, Thanks for the answers. In this case the only question is: what is better for me? Mode 5 or 6? In which modes how is fast the switching? Until now I've use 802.3ad lacp on our old cluster. I did some tests and it was very fast. I know it is not same, but mode 5 or 6 how is safe? Thanks Regards, Tibor ----- 2017. dec.. 11., 13:24, Simone Tiraboschi <stirabos(a)redhat.com&gt; írta: On Mon, Dec 11, 2017 at 12:53 PM, Demeter Tibor <tdemeter(a)itsmart.hu&gt; wrote: > Hi, > > Could help anyone for me in this question? > Thanks. > > R. > > Tibor > > > > ----- 2017. dec.. 6., 14:07, Demeter Tibor <tdemeter(a)itsmart.hu&gt; írta: > > 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) 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. > > Look here: https://www.ovirt.org/documentation/admin-guide/ chap-Logical_Networks/#bonds-1 "Important: Modes 1, 2, 3, and 4 support both virtual machine (bridged) and non-virtual machine (bridgeless) network types. Modes 0, 5 and 6 support non-virtual machine (bridgeless) networks only.¨ So both tlb (mode 5) or alb (mode 6) are fine only if you use them just for the storage access but not for VMs. > 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 > > _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users