Hi all, since several weeks, I am seeing, on a regular basis, errors like the following in the system log of one of my NFSv4 file servers: Jun 19 11:14:00 all rpc.gssd[23620]: ERROR: can't open nfsd4_cb/clnt3bb/info: No such file or directory Jun 19 11:14:00 all rpc.gssd[23620]: ERROR: failed to parse nfsd4_cb/clnt3bb/info Looks like premature closing of client connections. The security flavor of the NFS export is set to krb5p (integrity+privacy). Anyone a hint how to efficiently track down the problem? Best and thanks Sebastian Sebastian Kraus Team IT am Institut für Chemie Gebäude C, Straße des 17. Juni 115, Raum C7 Technische Universität Berlin Fakultät II Institut für Chemie Sekretariat C3 Straße des 17. Juni 135 10623 Berlin