Operating System is OpenSolaris 2009.06.
When running asadmin install-node, the bits are provisioned correctly to the remote host, with the
exception that the files in $installdir/bin are read-only, as are $installdir/glassfish/bin.
The install-node command was run in the global zone, and the target host was a sparse local zone on the
same physical host. Manually changing the permissions to "755" fixed the issue.