Peter Memishian wrote:
>  > Do we allow setting linkprop on non-existent links?
> 
> My take: no.  The whole notion of creating links on-demand has a lot of
> problems (as you've pointed out).  If the administrator really wants to
> use VLAN hack names and link properties, they can just explicitly create
> a VLAN hack link then set its link properties.
> 
But today one can do that without problem, and I have a case to prove the 
weirdness of this problem:

# dladm show-linkprop -p zone bge1001
LINK         PROPERTY        VALUE          DEFAULT        POSSIBLE
bge1001      zone            foo            --             --

# dladm set-linkprop -t -p zone=global bge1001

# dladm show-linkprop bge1001
dladm: link bge1001 is not valid: object not found

# dladm set-linkprop -t -p zone=foo bge1001
dladm: link bge1001 is not valid: object not found

Note that I temporarily set the zoneid of bge1001 from "foo" to "global", 
but I cannot change it back. Note on nevada the last set-linkprop works 
because it does create bge1001 again.

Thanks
- Cathy

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