I finally updated all my gfs cluster nodes to 5.2, when I updated the one node that serves NFS, I started getting these in /var/log/messages: gfs_controld[5079]: plock result write err 0 errno 2 kernel: lockd: grant for unknown block kernel: gfs2 lock granted after lock request failed; dangling lock! gfs_controld[5079]: plock result write err -1 errno 2 gfs_controld[5079]: plock result write err 0 errno 2 The "plock result write err" messages occur frequently. This is a centos 5.2 node serving nfs from a gfs filesystem. The nfs client that seems to generate these errors is a fedora 9 nfs3 client, but that's just a guess. I can't find much about these messages via google. How serious are these messages? Thanks, -A -- Andrew A. Neuschwander, RHCE Linux Systems/Software Engineer College of Forestry and Conservation The University of Montana http://www.ntsg.umt.edu andrew@xxxxxxxxxxxx - 406.243.6310 -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
