Date: Mon, 27 Oct 2008 17:35:14 -0400 From: "Bob Johnson" <fbsdlists@gmail.com> To: "Simon Chang" <simonychang@gmail.com> Cc: freebsd-questions@freebsd.org Subject: Re: collecting pv entries -- suggest increasing PMAP_SHPGPERPROC Message-ID: <54db43990810271435k6531afdfkbe757a266548e974@mail.gmail.com> In-Reply-To: <8efc42630810271314n3d2c97e6w14f682af14437cfc@mail.gmail.com> References: <49060AE0.3000301@optiksecurite.com> <8efc42630810271157u2202e7f7xfb89a7004d072ae9@mail.gmail.com> <4906196C.8000407@optiksecurite.com> <20081027160522.bd32e714.wmoran@potentialtech.com> <8efc42630810271314n3d2c97e6w14f682af14437cfc@mail.gmail.com>
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On 10/27/08, Simon Chang <simonychang@gmail.com> wrote: >> Raising PMAP_SHPGPERPROC works most of the time. You can also re-tune [...] > By the way, does anyone know whether there is any way to tune > PMAP_SHPGPERPROC using sysctl, or does such button/knob not exist? It is tunable with a sysctl in AMD64 kernels, but apparently not in i386. The logged error message in AMD64 mentions the sysctl, at least in 7.0-R. -- Bob Johnson
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