Hi, I tried the following: setup: one redirector, 2 ro leaf nodes, same file "fileA"on the leaf nodes. 1. Reading fileA via redirector nicely redirects me alternatingly to both leaf nodes 2. I remove fileA from leaf-node-1 3. Reading fileA via redirector keeps sending me every other time to the machine which no longer has the file and I get "Error accessing path/file". I understand that the client should handle the notification (cache resync) to the olbd master? Cheers, Derek -- Dr. Derek Feichtinger Tel: +41 22 767 10 07 LCG/ARDA Group email: [log in to unmask] CERN http://people.web.psi.ch/feichtinger CH-1211 Genève 23