Yoshihiro, Would you please send the entries in the LDM log file on host atm77.fis.ua.pt that correspond to the following: Oct 24 10:30:32 atm.cise-nsf.gov atm77.fis.ua.pt(feed)[10827] ERROR: Couldn't flush connection; nullproc_6() failure to atm77.fis.ua.pt: RPC: Unable to receive; errno = Connection reset by peer The entries should be from the downstream LDM on host atm77.fis.ua.pt that was requesting data-products that match the feedtype/pattern pair {{CONDUIT, "prod/gfs.*pgrb2.*[16]$"}}. The timestamp on the entries should be very close to "Oct 24 10:30:32". Regards, Steve Emmerson Ticket Details =================== Ticket ID: JCB-153899 Department: Support LDM Priority: Normal Status: On Hold