Date: Wed, 20 Jul 2005 10:56:58 +0200 From: Marc Olzheim <marcolz@stack.nl> To: =?iso-8859-1?Q?=D6zkan?= KIRIK <ozkan@mersin.edu.tr> Cc: freebsd-hackers@freebsd.org Subject: Re: Real and Free Memory Message-ID: <20050720085658.GA27390@stack.nl> In-Reply-To: <42DE0E91.9000607@mersin.edu.tr> References: <42DE0E91.9000607@mersin.edu.tr>
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[-- Attachment #1 --] On Wed, Jul 20, 2005 at 11:42:57AM +0300, zkan KIRIK wrote: > Hi, > > i am trying to measure free memory and real memory. > > but values at dmesg.boot and sysctl are diffrent. > > # cat /var/run/dmesg.boot | grep real > real memory = 268435456 (256 MB) > > # sysctl vm.vmtotal | grep Real > Real Memory: (Total: 232792K Active 122448K) > > As above, values are not equal, > so that, i cant trust the Free Memory value that sysctl gives. > > how can i get right values? sysctl hw.physmem Zlo [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iD8DBQFC3hHaezjnobFOgrERAtZZAJ9k6jwmAx9Ad+szMwlkGU+zSKR6bACbBIzB UNUUf9VFs8rQ04lgD1E/Sio= =cavg -----END PGP SIGNATURE-----help
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