[Lustre-discuss] adding 2nd network to lustre
adilger at sun.com
Fri Jan 9 15:24:11 PST 2009
On Jan 07, 2009 18:16 -0500, Chris Hunter wrote:
> We currently use lustre over an infiniband network. We would like to
> allow ethernet clients (ie. no infiniband) to use the same lustre FS.
> The MDT and OSTs were all created using only the MGS infiniband
> interface (ie. mkfs.lustre --mgsnode=10.2.1.30 at ib0).
> So I am missing some configuration for the tcp network. My best guess we
> need to use the "tunefs.lustre" command to add the mgs tcp NID to the
> MDT. However this command won't execute while lustre is mounted.
> Any suggestions how to add the tcp network to our existing lustre ib
> network ?
I believe this is documented in the Lustre manual at http://manual.lustre.org/
Sr. Staff Engineer, Lustre Group
Sun Microsystems of Canada, Inc.
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