As seen on a few instances today; [ 825.247230] svc: failed to register lockdv1 RPC service (errno 97). [463494.148261] svc: failed to register lockdv1 RPC service (errno 97). [1442873.402458] svc: failed to register lockdv1 RPC service (errno 97).
Logins also seem to be rather laggy, ganglia shows spiky cpu on the nfs instance.
Any chance of moving home dirs over to the same cluster as project storage any time soon?
NFS isn't really scalable in the current state and is rather laggy randomly, also if that instance where to die everyone would be screwed.
Considering that opening up registration also potentially increases active users, it might be an idea to solve the issue before it seriously becomes one and we have a whole gluster like downtime.
TL;DR NFS should DIAF and we should use gluster/ceph for user data. Damian -- Damian Zaremba http://about.me/damianzaremba _______________________________________________ Labs-l mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/labs-l
