Andreas Dilger
2006-May-19 07:36 UTC
[Lustre-discuss] Access Lustre from Client Machine: Error message, get_lov_tgts failed, using get_refs
On Feb 23, 2006 17:13 -0800, J Tafas wrote:> I got this error message when I tried to run Lustre from my client machine, > Here is the command that I typed: > # lconf --verbose --node=client /home1/lustre/server1.xml > > And here is the result that I got. > > root@myserver:/# lconf --verbose --node=client /home1/lustre/server1.xml > Service: ldlm ldlm ldlm_UUID > Service: mountpoint MNT_client MNT_client_UUID > get_lov_tgts failed, using get_refs > /mnt/lustre already mounted. > > It failed to get the logical object volume, using get_refs? What cause that?This message is a red herring. What is the real culprit is the last one: "/mnt/lustre already mounted". The lconf script is looking in /proc/mounts and sees that you already have a lustre mount at /mnt/lustre, so I''d guess you are not having any problems at all. Just FYI, since Lustre runs entirely in the kernel the majority of error messages will go to /var/log/messages, or "dmesg", so if you have any problems that is usually the place to check. Cheers, Andreas -- Andreas Dilger Principal Software Engineer Cluster File Systems, Inc.
J Tafas
2006-May-19 07:36 UTC
[Lustre-discuss] Access Lustre from Client Machine: Error message, get_lov_tgts failed, using get_refs
Hello everybody, I got this error message when I tried to run Lustre from my client machine, Here is the command that I typed: # lconf --verbose --node=client /home1/lustre/server1.xml And here is the result that I got. root@myserver:/# lconf --verbose --node=client /home1/lustre/server1.xml configuring for host: [''client''] nid: xxx.xxx.xxx.xxx add_local NET_client_tcp_UUID find_local_routes: [] setting /proc/sys/net/core/rmem_max to at least 16777216 setting /proc/sys/net/core/wmem_max to at least 16777216 Service: network NET_client_tcp NET_client_tcp_UUID nid: xxx.xxx.xxx.xxx Service: ldlm ldlm ldlm_UUID Service: mountpoint MNT_client MNT_client_UUID get_lov_tgts failed, using get_refs + sysctl portals/debug_path /tmp/lustre-log-server13 + /usr/sbin/lctl modules > /tmp/ogdb-server13 Service: network NET_client_tcp NET_client_tcp_UUID nid: xxx.xxx.xxx.xxx Service: ldlm ldlm ldlm_UUID Service: mountpoint MNT_client MNT_client_UUID get_lov_tgts failed, using get_refs /mnt/lustre already mounted. It failed to get the logical object volume, using get_refs? What cause that? Thank you for your help ----------- Pencil, Paper, and FPGA... what else do I need...? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mail.clusterfs.com/pipermail/lustre-discuss/attachments/20060223/5d25a6af/attachment.html