dtrace filename lookups from fd

Steven Hartland killing at multiplay.co.uk
Fri Jun 1 16:01:39 UTC 2012


As a first foray into dtrace I wanted to create a little
script which shows the amount of disk read / write activity.

Now the DtraceToolkit includes rwsnoop but this uses Solaris
specific requests and on looking around it seems like
using rwsnoop vn_fullpath may be the way to go.

Has anyone done anything similar to this before or has any
tips on going about this?

    Regards
    Steve

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