Maybe rephrasing the problem to "The XRootD server is stripping out the kXR_open_apnd flag sent by the client so that the XrdSfsFile::open() never gets to see it". -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/1126#issuecomment-580185671 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1