**Examples**: (These measurements are done in a 25GBit environment .... ) **MD5:** Download 10G file => 5.7s md5sum 10G file => 16.5 s Now let xrdcp do the same: xrdcp --cksum md5 root://remote... /var/tmp/X => 54s **ADLER32:** Download 10G file => 5.7s adler32 10G file => 5.0 s Now let xrdcp do the same: xrdcp --cksum adler32 root://remote... /var/tmp/X => 23s Similar behavior when uploading files. -- 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/1103 ######################################################################## 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