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Re: [K12OSN] How to DRASTICALLY speed up app response on K12LTSP
- From: "Jim Kronebusch" <jim winonacotter org>
- To: "Support list for open source software in schools." <k12osn redhat com>
- Subject: Re: [K12OSN] How to DRASTICALLY speed up app response on K12LTSP
- Date: Fri, 5 Oct 2007 15:05:57 -0500
On Fri, 5 Oct 2007 07:53:53 -0700, Dan Young wrote
> On 10/5/07, "Terrell Prudé Jr." <microman cmosnetworks com> wrote:
> > /sbin/sysctl -w vm.swappiness=1 (default is 60)
> > /sbin/sysctl -w vm.vfs_cache_pressure=50 (default is 100)
>
> If you want those kind of changes to persist between reboots, you must add
> them to /etc/sysctl.conf
So in /etc/sysctl.conf you would just add the following two lines"
vm.swappiness=1
vm.vfs_cache_pressure=50
Thanks,
Jim
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