[Lustre-discuss] Help! Newbie trying to set up Lustre network

[Xiang, Yang]

Dmesg and syslog are clean and has no entries about lustre client. And
on the server side, there is no entry on the client side connection
attempt either. Tcpdump shows no trace of incoming client connection
request. I think it is the syntax of the MGSNID of the mount.lustre is
not interpreted by the client correctly or I am missing some
configuration on the client side to turn the "192.168.0.2 at tcp0" to a
valid NID, ie lustre device for the client to make an outwards
connection request to the server.

Thanks,

Yang


-----Original Message-----
From: lustre-discuss-bounces at lists.lustre.org
[mailto:lustre-discuss-bounces at lists.lustre.org] On Behalf Of Brian J.
Murrell
Sent: Tuesday, February 22, 2011 11:04 AM
To: lustre-discuss at lists.lustre.org
Subject: Re: [Lustre-discuss] Help! Newbie trying to set up Lustre
network

On 11-02-22 02:00 PM, Xiang, Yang wrote:
> It fails and complains about:
> 
> mount.lustre: mount 192.168.0.2 at tcp0:/temp at /lustre failed: No such
> device
> 
> Are the lustre modules loaded?
> 
> Check /etc/modprobe.conf and /proc/filesystems
> 
> Note 'alias lustre llite' should be removed from modprobe.conf

The first thing to check in such situations is the client's syslog
and/or dmesg.

b.

-- 
Brian J. Murrell
Senior Software Engineer
Whamcloud, Inc.