[smf-discuss] how do I use svccfg unsetenv?

[Sebastien Roy]

I used svccfg to do the following:

bash-3.2# svccfg -s network/physical:default setenv DLPI_DEVONLY 1

This resulted in:

bash-3.2# svcprop network/physical:default | grep DLPI_DEVONLY
method_context/environment astring DLPI_DEVONLY=1

Great, and this indeed results in DLPI_DEVONLY being set in the method 
script's environment for network/physical:default.  Now I can't undo this:

bash-3.2# svccfg -s network/physical:default unsetenv DLPI_DEVONLY
bash-3.2# svcprop network/physical:default | grep DLPI_DEVONLY
method_context/environment astring DLPI_DEVONLY=1

Am I missing something?  Why isn't the inverse operation working?  I've 
tried using -i and -s (and I have no idea what those options do, I don't 
understand the man page's descriptions for these options do) with similar 
non-results.

-Seb