Hi, We (AAA) are doing redirection rate scaling tests and noticed a large difference between *hadoop* sites based on how cms.dfs is setup. This works great (scaling beyond 300Hz): cms.dfs lookup distrib redirect immed and this saturates at ~20Hz: cms.dfs lookup central redirect immed I'm puzzled, because I'd expect that "redirect immed" trumps whatever lookup setting one might choose. We were lucky -- we had two sites that chose different values for lookup :) Matevz ######################################################################## 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