> Good idea. I put together a simple test that times > scf_transaction_commit()s and scf_pg_get_property() > calls. For property retrieval, there are no significant > differences (in the sense of being outside the standard > deviation - my stats are a bit rusty, sorry!) in performance > between baseline and upgraded schema for retrieval of 1, > 10 or 100-value properties on x86 or sparc. For property > setting, there is a measurable performance hit for 100-value > property setting, which will probably be rare in practice. > More details here: > > http://cr.opensolaris.org/~amaguire/SMF_repository_change_perf_info.pdf > > I can dive into the backend with DTrace if > needed, but it seems like there?s no major > regressions performance-wise for practical use.
Sounds perfect: thanks for doing that. -Mike -- Mike Shapiro, Sun Microsystems Fishworks. blogs.sun.com/mws/
