On 4/23/07, Robert Milkowski <[EMAIL PROTECTED]> wrote:
bash-3.00# mdb -k
Loading modules: [ unix krtld genunix dtrace specfs ufs sd pcisch md ip sctp
usba fcp fctl qlc ssd crypto lofs zfs random ptm cpc nfs ]
> segmap_percent/D
segmap_percent:
segmap_percent: 12
(it's static IIRC)
segmap_percent is only referenced in
http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/uts/sun4/os/startup.c#2270.
You are right that it is static but that means you cannot tune that
unless you run your own kernel.
Then limit the arc size (see list archives on how to do it).
I know how to do that. Doing so effectively partitions available
cache memory but that's not what I want.
--
Just me,
Wire ...
Blog: <prstat.blogspot.com>
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