How to increas the max user process number in Solaris 11?

Hey
Could anyone told me how to increas the max user process number in Solaris 11? I tried below as described in https://blogs.oracle.com/hasham/entry/solaris_10_increasing_number_of , but it cannot work.
set pidmax=60000
set maxusers = 4096
set maxuprc = 50000
set max_nprocs = 50000
Thanks!
Edited by: 966272 on Oct 18, 2012 7:38 AM

Perhaps you should work your original forum post:
Oracle 11g installation fail on Solaris 11 64bit - ORA-00443
through to a resolution before you complicate things that likely don't apply.
You make an assumption in that other post about exceeding various maximums. That may be true or it may not be true. Since the installation of a database program seems to be your actual expectation, go work that forum thread instead.

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