I reran this command (thanks Paul) with -d 3 and checked to see if the xrdcp client received an "oksofar" reply. It does not. ``` [2021-08-09 07:49:22.545460 -0500][Dump ][XRootD ] [ceph-gw8.gridpp.rl.ac.uk:1094] Got a kXR_ok response to request kXR_read (handle: 0x00000000, offset: 994050048, size: 4194304) [2021-08-09 07:49:22.648140 -0500][Dump ][XRootD ] [ceph-gw8.gridpp.rl.ac.uk:1094] Got a kXR_ok response to request kXR_read (handle: 0x00000000, offset: 998244352, size: 1755648) ``` The mystery continues, then. There is something going on that is different between the two clients which I do not yet understand, then. Back to the drawing board. -- You are receiving this because you commented. Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/1454#issuecomment-895197952 ######################################################################## 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