On Mar 03, 2007 15:57 -0900, Jan H. Julian wrote: > We are starting to investigate extremely slow performance on one of > our test jobs using lustre.1.4.7.1 and have encountered the following > error message in the job output: > > >Mar 3 09:45:52 mt006 kernel: LustreError: > >2463:0:(lov_request.c:180:lov_update_enqueue_set()) error: enqueue > >objid 0x3920c71 subobj 0x101fe on OST idx 21: rc = -4 > Mar 3 09:45:52 mt006 kernel: LustreError: > 2463:0:(lov_request.c:180:lov_update_enqueue_set()) Skipped 2 > previous similar messages
This is -4 = -EINTR (from /usr/include/asm/errno.h), so it just means your job was killed with CTRL-C when it was stuck. The server was not responsive to the client and should be investigated. Cheers, Andreas -- Andreas Dilger Principal Software Engineer Cluster File Systems, Inc. _______________________________________________ Lustre-discuss mailing list [email protected] https://mail.clusterfs.com/mailman/listinfo/lustre-discuss
