Just to provide some background, our site is the CMS site T2_US_Wisconsin. We support users writing files via XRootD to HDFS with their mapped user IDs, so we have multi-user mode enabled. In our configuration, we did not specify `persist` or `chkpnt`, so we got the default values, which means they were enabled. We will change our configuration to disable these two options as you suggest. -- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/1721#issuecomment-1185901973 You are receiving this because you are subscribed to this thread. Message ID: <[log in to unmask]> ######################################################################## 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