Hi Andy, Unfortunately, I don't have anyone currently struggling with this (as it typically goes away after doubling the thread count). I'll ask Marian to set a test instance back to the defaults and send the core forward next time the issue happens. Brian --- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/137#issuecomment-54972321 ######################################################################## 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