I want to run mmcheckquota on a file system I have on my ESS. It has 1.3B files. Obviously it will take a long time, but I’m looking for anyone who has guidance running this command on a large file system, what I should expect for IO load. - Should I set QOS to minimize impact? - Run directly on the ESS IO nodes, or some other nodes? Bob Oesterlin Sr Principal Storage Engineer, Nuance -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://gpfsug.org/pipermail/gpfsug-discuss_gpfsug.org/attachments/20190816/18dede7f/attachment.html>