[Lustre-discuss] Getting a list of files on down OST

[Mark Nelson]

Hi Guys,

I'm trying to figure out a way to get a list of files with objects 
present on an OST that is down.  Normally one could do:

lfs find -O <OST> dir

but that is giving us Input/output errors (I assume because the OST is 
down).  Is there a good way to get a list of objects (Maybe from the 
MDS?), what OSTs they are on, and correlate them with files?

Thanks,
Mark
-- 
Mark Nelson, Lead Software Developer
Minnesota Supercomputing Institute
Phone: (612)626-4479
Email: mark at msi.umn.edu