What are the messages on the mds pertaining to this client. Seems like mds is refusing connections for this client.
On Thu, Feb 4, 2010 at 8:41 AM, Dusty Marks <[email protected]> wrote: > When i run this [r...@mainframe ~]# mount -t lustre 192.168....@tcp0:/datafs > /lustre/ > > i get this in dmesg: > > Feb 3 21:06:22 mainframe kernel: LustreError: 11-0: an error occurred > while communicating with 192.168....@tcp. The mds_connect operation failed > with -16 > Feb 3 21:06:47 mainframe kernel: LustreError: > 2928:0:(lov_obd.c:988:lov_cleanup()) lov tgt 0 not cleaned! deathrow=0, > lovrc=1 > Feb 3 21:06:47 mainframe kernel: LustreError: > 2928:0:(lov_obd.c:988:lov_cleanup()) Skipped 1 previous similar message > Feb 3 21:06:47 mainframe kernel: LustreError: > 2928:0:(ldlm_request.c:1030:ldlm_cli_cancel_req()) Got rc -108 from cancel > RPC: canceling anyway > Feb 3 21:06:47 mainframe kernel: LustreError: > 2928:0:(ldlm_request.c:1533:ldlm_cli_cancel_list()) ldlm_cli_cancel_list: > -108 > Feb 3 21:06:47 mainframe kernel: Lustre: client c73ed600 umount complete > Feb 3 21:06:47 mainframe kernel: LustreError: > 2928:0:(obd_mount.c:1997:lustre_fill_super()) Unable to mount (-4) > > > It was working before, but it does this every once in a while. ususally > after rebooting a few times it works. I'd like to know what's going on? I > don't see why it fails to connect, because i can lctl ping it just fine... > > > Thanks :) > > > -- > The graduate with a Science degree asks, "Why does it work?" The graduate > with an Engineering degree asks, "How does it work?" The graduate with an > Accounting degree asks, "How much will it cost?" The graduate with an Arts > degree asks, "Do you want fries with that?" > > _______________________________________________ > Lustre-discuss mailing list > [email protected] > http://lists.lustre.org/mailman/listinfo/lustre-discuss > > -- Regards-- Rishi Pathak National PARAM Supercomputing Facility Center for Development of Advanced Computing(C-DAC) Pune University Campus,Ganesh Khind Road Pune-Maharastra
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