Hi Oliver, -----Original Message----- From: Oliver Freyermuth Sent: Thursday, August 10, 2017 1:25 AM If I understand correctly, this would be "only" the part for exporting existing filesystems. Would it also include the reverse way, i.e., a user creates a new file in xrootdfs, and the xrootd data server creates the file with correct owner / group / permissions on the backing filesystem? Maybe even ACLs - or is this breaking the scope of xrootd? +++The current scope would allow you to export ownership as well as to record it. The ACL part is difficult because there really is no standard. That would mean designing a new ACL plugin that would be specific to each file system and that's a lot of work. I believe the reason for the requests you receive are a result of xrootds "easy of use": It's really simple to set-up a clustered system with a redirector, supporting HA, load balancing and authentication, with high performance out of the box. Re-using this cluster to export a general purpose filesystem, for example to mount the HPC storage in containers which may run on other Grid sites or in the cloud, would then be a really cool feature. +++I agree and we are getting there, though not many people are pushing for it so it hasn't percolated to the top of the list. Andy ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-L list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1