Do you have a nid on the MDS for the NAT'ed Network? The mds should have nids [EMAIL PROTECTED] and say [EMAIL PROTECTED] (I made that up), then you could connect to the MDS on the other network(NAT'ed) interface
Evan > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Jim McCusker > Sent: Monday, June 11, 2007 9:32 AM > To: [email protected] > Subject: [Lustre-discuss] Problem mounting volumes inside > vmware NAT (1.4.10) > > I have a vmware server running several vms that are stored on > a lustre volume. When I use bridged networking, I am able to > mount the volume inside the vm with no problem. I would like > to have some vms on a private NAT'ed network as database > servers (with the data files stored on lustre), but when I > change the NIC to be on the NAT network, the mount fails with > the following: > > [EMAIL PROTECTED] ~]# /etc/init.d/lustrefs start Mounting > Lustre filesystems: mount.lustre: > mount(chai.med.yale.edu:mds1/client, /vol) failed: Input/output error > mds nid 0: [EMAIL PROTECTED] > mds name: mds1 > profile: client > options: rw,flock > retry: 0 > [FAILED] > > /var/log/messages shows: > > Jun 11 03:13:06 localhost kernel: LustreError: > 2525:0:(socklnd_cb.c:2160:ksocknal_recv_hello()) Error -104 > reading HELLO from 128.36.115.13 Jun 11 03:13:06 localhost > kernel: LustreError: Connection to [EMAIL PROTECTED] at host > 128.36.115.13 on port 988 was reset: is it running a > compatible version of Lustre and is [EMAIL PROTECTED] one of its NIDs? > Jun 11 03:13:11 localhost kernel: LustreError: > 3931:0:(client.c:947:ptlrpc_expire_one_request()) @@@ timeout > (sent at 1181545986, 5s ago) [EMAIL PROTECTED] x9/t0 > o38->[EMAIL PROTECTED]@tcp:12 lens 240/272 ref 1 fl Rpc:/0/0 rc 0/0 > Jun 11 03:13:11 localhost kernel: LustreError: mdc_dev: The > configuration 'client' could not be read from the MDS 'mds1'. > This may be the result of communication errors between the > client and the MDS, or if the MDS is not running. > Jun 11 03:13:11 localhost kernel: LustreError: > 3928:0:(llite_lib.c:962:lustre_fill_super()) Unable to > process log: client Jun 11 03:13:11 localhost mount: mount.lustre: > mount(chai.med.yale.edu:mds1/client, /vol) failed: Input/output error > Jun 11 03:13:11 localhost mount: mds nid 0: [EMAIL PROTECTED] > Jun 11 03:13:11 localhost mount: mds name: mds1 > Jun 11 03:13:11 localhost mount: profile: client > Jun 11 03:13:11 localhost mount: options: rw,flock > Jun 11 03:13:11 localhost mount: retry: 0 > Jun 11 03:13:11 localhost lustrefs: Mounting Lustre > filesystems: failed > > Only the vmware server has more than one NIC enabled, and > that isn't having any trouble connecting, so "options lnet > networks=tcp(eth0)" > doesn't seem like the right option. > > Jim > > _______________________________________________ > Lustre-discuss mailing list > [email protected] > https://mail.clusterfs.com/mailman/listinfo/lustre-discuss > _______________________________________________ Lustre-discuss mailing list [email protected] https://mail.clusterfs.com/mailman/listinfo/lustre-discuss
