> On Jun 27, 2018, at 3:12 AM, yu sun <sunyu1...@gmail.com> wrote: > > client: > root@ml-gpu-ser200.nmg01:~$ mount -t lustre > node28@o2ib1:node29@o2ib1:/project /mnt/lustre_data > mount.lustre: mount node28@o2ib1:node29@o2ib1:/project at /mnt/lustre_data > failed: Input/output error > Is the MGS running? > root@ml-gpu-ser200.nmg01:~$ lctl ping node28@o2ib1 > failed to ping 10.82.143.202@o2ib1: Input/output error > root@ml-gpu-ser200.nmg01:~$
In your previous email, you said that you could mount lustre on the client ml-gpu-ser200.nmg01. Was that not accurate, or did something change in the meantime? -- Rick Mohr Senior HPC System Administrator National Institute for Computational Sciences http://www.nics.tennessee.edu _______________________________________________ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
