On 9 March 2011 14:09, Santanu Das <[log in to unmask]> wrote:
> The bonding options are in the modprobe.conf
>
> [root@disk09 ~]# cat /etc/modprobe.conf
> alias eth0 forcedeth
> alias eth1 forcedeth
> alias scsi_hostadapter aacraid
> alias scsi_hostadapter1 sata_nv
> #
> #alias bond0 bonding
> #options bond0 mode=balance-alb miimon=100 updelay=200 downdelay=200
>
> (I've come out of the bonding until I get it fixed, so the line is commented
> out).
>
> Nothing done in the switch: two Ethernet ports of the machine simply
> connected to the two Ethernet port on the switch. OS does the trickery,
> which makes multiple ports appear as one. Most od the common things (e.g.
> ssh, scp etc.) works just fine this way but DPM. How others are doing?
>
We do IEEE 802.3ad link aggregation (that's mode=4 ) here, which seems
to work for everything, if you take care to use the right
xmit_hash_policy.
Sam
> Cheers,
> Santanu
>
>
>
> On 09/03/11 13:16, Ewan MacMahon wrote:
>
> -----Original Message-----
> From: GRIDPP2: Deployment and support of SRM and local storage management
> [mailto:[log in to unmask]] On Behalf Of Santanu Das
>
> There are the configuration files:
>
>
> [root@disk09 network-scripts]# cat save.ifcfg-bond0
> DEVICE=bond0
> BOOTPROTO=dhcp
> TYPE=bonding
> ONBOOT=yes
>
> You don't appear to be setting BONDING_OPTS. Also, how have you
> configured the switch?
>
> Ewan
>
>
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