[Lustre-discuss] Luster LBUG Not Healthy ON MDT with 1.6.7 & 1.6.5.1

Brian J. Murrell Brian.Murrell at Sun.COM
Wed Apr 22 05:30:17 PDT 2009


On Wed, 2009-04-22 at 16:50 +0530, anil kumar wrote:
> Hi,
>  
> We have issues with LBUG not healthy on MDT, following are the error
> messages logged
>  
> installed 1.6.7 and got the following, so we had to revert back to
> 1.6.5.1, even with 1.6.5.1 i see the same issue now,  
>  
> Apr 20 06:18:45 dadbdd01 kernel: LustreError:
> 15772:0:(mds_open.c:1097:mds_open()) ASSERTION(!
> mds_inode_is_orphan(dchild->d_inode)) failed:dchild 29f8cba:16b5b5ab
> (ffff8105c4b50660) inode ffff8105c71c3d48/44010682/381007275
> Apr 20 06:18:45 dadbdd01 kernel: LustreError:
> 15772:0:(mds_open.c:1097:mds_open()) LBUG

This could be bug 17764 which is still open.  If you can reproduce this
failure, you could try to assist on that bug as we have been unable to
reproduce it ourselves.

b.


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