bonding (mode=1) above (mode=4) lacp
1 Attachment(s)
Hi
Is it possible to setup below picture ? Attachment 13575 Requirements : - 2 different stack lan switches - lacp on 2 x 1Gb - Active/Stdby (mode=1) bonding on lacp (mode=4) |
Quote:
Couldn't tell you exactly how with Linux, but I've set up the network sidee to Solaris, Windows and Linux hosts. Google should show you the way :-) |
I have setup two lacp bundles as you suggested @baldy3105.
My oes is RHEL6.4 and below are network configs from my server : File : /etc/sysconfig/network-scripts/ifcfg-eth1 Code:
DEVICE="eth1" Code:
DEVICE="eth2" Code:
DEVICE="eth3" Code:
DEVICE="eth4" And bonded device LACP. File : /etc/sysconfig/network-scripts/ifcfg-bond0 Code:
DEVICE=bond0 File : /etc/sysconfig/network-scripts/ifcfg-bond1 Code:
DEVICE=bond1 Now I don't know how to create on top of bond0 and bond1 devices, new device (mode=1 active/stdby). I would like to create one device with IP e.g. 192.168.122.10 in mode=1 that is built from 2 devices in mode=4 : bond0 and bond1. Could you explain me, how to make that happen ? |
Ok I got this. I know howto manually configure it.
I changed ifcfg-bond0 and ifcfg-bond1 to this structure, basicaly added "SLAVE" variable : File: ifcfg-bond0 Code:
DEVICE=bond0 File: ifcfg-bond1 Code:
DEVICE=bond1 But now I am able to switchover IP 192.168.122.10 between bond0 and bond1 manualy by typing Code:
ifdown bond0;ifup bond1 Is it possible for RHEL to discover automatically that bond0/1 interface failed and to failover IP automaticaly ? |
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