>> I am working on adding new DTrace probes for operations NFSv4.1 and >> am confused about setup their provider: Add all new probes into a >> new provider for NFSv4.1 or add them into the current NFSv4.0 >> provider? >> > Since protocol state is separate between 40 and 41 my preference would > be the second > solution, *but* then i'm a developer.. and that is my main focus right > now.. as an end-user > wanting to know basic v4 information (which clients, which files, IO > performance), i don't care about this silly minor version thing.. > > The 4.1 code is in flux; but i would recommend that the existing NFSv4 > probes be placed in the corresponding mds_op* functions.
I'd argue that from the customer perspective, having a single provider would be simpler. Perhaps it would be a good idea to design a proposal for the putative new provider as well as the augmentations to the exsting one. Adam -- Adam Leventhal, Fishworks http://blogs.sun.com/ahl
