Hello, I have been copying and registering data from KEKCC (cc.kek.jp) using lcg-cr and the t2k.org VO. From about 8.11am this morning (31 January), I have been seeing errors as follows: lcg-cr -n 8 -v -l lfn:/grid/t2k.org/nd280/raw/ND280/ND280/00007000_00007999/nd280_00007393_0084.daq.mid.gz -d srm://srm-t2k.gridpp.rl.ac.uk:8443/srm/managerv2?SFN=/castor/ads.rl.ac.uk/prod/t2k.org/nd280/raw/ND280/ND280/00007000_00007999/nd280_00007393_0084.daq.mid.gz file:////home/t2k/yoshiu/tmp/nd280_00007393_0084.daq.mid.gz-lcg-cr lcg-cr PID: 20292Using grid catalog type: lfc Using grid catalog : lfc.gridpp.rl.ac.uk Checksum type: None SE type: SRMv2 Destination SURL : srm://srm-t2k.gridpp.rl.ac.uk:8443/srm/managerv2?SFN=/castor/ads.rl.ac.uk/prod/t2k.org/nd280/raw/ND280/ND280/00007000_00007999/nd280_00007393_0084.daq.mid.gz [SE][Mkdir][] httpg://srm-t2k.gridpp.rl.ac.uk:8443/srm/managerv2: CGSI-gSOAP running on kek2-ui02.cc.kek.jp reports could not open connection to srm-t2k.gridpp.rl.ac.uk lcg_cr: Communication error on send lcg-cr returned 256 where the problematic line is [SE][Mkdir][] httpg://srm-t2k.gridpp.rl.ac.uk:8443/srm/managerv2: CGSI-gSOAP running on kek2-ui02.cc.kek.jp reports could not open connection to srm-t2k.gridpp.rl.ac.uk I get the same message when I try to run lcg-cp for the same files from Imperial, so it appears that the problem would be on the RAL end of the connection. I have been advised to enquire on this list. I would be grateful if you could help solve this problem, or point me in the right direction, Yoshi -- Yoshi Uchida Tel: +44 (0)20 7594 7821 (direct) Imperial College London High Energy Physics FAX: +44 (0)20 7823 8830 Blackett Laboratory 524 http://www.imperial.ac.uk/people/Yoshi.Uchida Imperial High Energy Physics Blog: http://imperialhep.blogspot.com