On Wed, Jan 29, 2020 at 3:04 AM Frank Schilder <[email protected]> wrote: > > I would like to (in this order) > > - set the data pool for the root "/" of a ceph-fs to a custom value, say "P" > (not the initial data pool used in fs new) > - create a sub-directory of "/", for example "/a" > - mount the sub-directory "/a" with a client key with access restricted to > "/a" > > The client will not be able to see the dir layout attribute set at "/", its > not mounted.
The client gets the file layout information when the file is created (i.e. the RPC response from the MDS) . It doesn't have _any_ access to "/". It can't even stat "/". > Will the data of this client still go to the pool "P", that is, does "/a" > inherit the dir layout transparently to the client when following the steps > above? Yes. -- Patrick Donnelly, Ph.D. He / Him / His Senior Software Engineer Red Hat Sunnyvale, CA GPG: 19F28A586F808C2402351B93C3301A3E258DD79D _______________________________________________ ceph-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
