Could you elaborate about how "broken" the files are? From your description and the error message you provide, I suspect that one(or some) of the OSTs went down. What does `lctl dl` show?
在 2010-11-18，下午8:18， Herbert Fruchtl 写道： > I have a Lustre (1.6.7) system that looks OKish (as far as I can see) from > the > mds and most of the clients. From one client however (the users' login > machine) > it looks broken. Some files are missing, some seem broken, and the df command > hangs. > > Rebooting the client doesn't change anything. Is it broken, or is there some > persistent information that I need to flush? When I do an ls on a partially > broken directory, I get the following two lines in /var/log/messages: > > Nov 18 12:13:53 mhdc kernel: [ 7093.751196] LustreError: > 10919:0:(file.c:999:ll_glimpse_size()) obd_enqueue returned rc -5, returning > -EIO > Nov 18 12:13:53 mhdc kernel: [ 7093.761098] LustreError: > 10919:0:(file.c:999:ll_glimpse_size()) Skipped 9 previous similar messages > > Any ideas how to proceed with the least disruption? > > Thanks in advance, > > Herbert > -- > Herbert Fruchtl > Senior Scientific Computing Officer > School of Chemistry, School of Mathematics and Statistics > University of St Andrews > -- > The University of St Andrews is a charity registered in Scotland: > No SC013532 > _______________________________________________ > Lustre-discuss mailing list > [email protected] > http://lists.lustre.org/mailman/listinfo/lustre-discuss _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
