Andrew Johnson wrote:
Pete R Jemian wrote:
[1] A tracing mechanism in to find
out which host/user last modified this PV.
Yes, that will take additional memory.
When trying to locate some aberrant client,
this is most valuable. Also, useful when
trying to identify which user thought
we had a new d-spacing in our monochromator
(for example).
.......
Another way to do this would be to write some simple logging code for
the Access Security write trapping hook. Check the Access Security
chapter of the Application Developers' Guide for details.
This is actually available from DESY. We have been using this for
several years now to log all CA activity in our system through the IOC
log server.
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| and Electronics Development |
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