[Lustre-discuss] How do you make an MGS/OSS listen on 2 NICs?

Lundgren, Andrew Andrew.Lundgren at Level3.com
Thu Jan 17 09:06:02 PST 2008


My NICs are connected to different switches...  I am still pondering this one.

> -----Original Message-----
> From: lustre-discuss-bounces at clusterfs.com
> [mailto:lustre-discuss-bounces at clusterfs.com] On Behalf Of D.
> Marc Stearman
> Sent: Thursday, January 17, 2008 9:19 AM
> To: Lustre-discuss at clusterfs.com
> Subject: Re: [Lustre-discuss] How do you make an MGS/OSS
> listen on 2 NICs?
>
> If his NICs are connected to two different switches, bonding
> will not work.  If that is incorrect, please enlighten me.
>
> -Marc
>
> ----
> D. Marc Stearman
> LC Lustre Systems Administrator
> marc at llnl.gov
> 925.423.9670
> Pager: 1.888.203.0641
>
>
> On Jan 16, 2008, at 5:34 AM, Isaac Huang wrote:
>
> > On Tue, Jan 15, 2008 at 10:28:33AM -0700, Lundgren, Andrew wrote:
> >>    I am running on CentOS 5 distribution without adding
> any updates
> >> from
> >>    CentOS. I am using the lustre 1.6.4.1 kernel and software.
> >>
> >>
> >>
> >>    I have two NICs that run though different switches.
> >>
> >>
> >>
> >>    I have the lustre options in my modprobe.conf to look like this:
> >>
> >>
> >>
> >>    options lnet networks=tcp0(eth1,eth0)
> >>
> >
> > This way of interface bonding is now a deprecated lnet
> feature. Please
> > refer to:
> > http://manual.lustre.org/manual/LustreManual16_HTML/
> > DynamicHTML-13-1.html
> >
> > Isaac
> >
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