Hello from austin, kstats for NFSv4 client delegation
Greetings, all, My name is Bill Baker and I've been working on NFS at Sun for about 5 years. My main area of development has been the delegation feature of NFSv4. Delegation can reduce the amount of over-the-wire traffic between a client and server. You can look at some interesting client side stats by using the kstat command. Try kstat -n nfs4_callback_stats. In particular, the field "delegations" shows the number of delegations that the client currently has. The field "cb_recall" tells you the number of times the server has had to recall a delegation from this client. Enjoy, web
Posted at 09:15AM May 11, 2005 by webaker in General | Comments[1]
Posted by Bill Baker on July 23, 2007 at 03:40 AM PDT #