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Date:      Thu, 31 Jul 2014 09:57:31 +0200
From:      Adi <adirmj@gmail.com>
To:        freebsd-hackers@freebsd.org
Subject:   Re: FreeBSD 10 swapping Idle processes :/
Message-ID:  <53D9F6EB.4000303@gmail.com>
In-Reply-To: <53D9EC9E.3020207@freebsd.org>
References:  <53D962A7.5090105@gmail.com>	<53D97C71.3050806@freebsd.org> <20140731011516.21b1261d@gumby.homeunix.com> <53D9EBA0.5030600@gmail.com> <53D9EC9E.3020207@freebsd.org>

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Hello

> If you reboot and don't use the tmpfs, do the symptoms go away?

I can try but this is only 2 MB tmpfs. And only 2xx KB used.

I think about change kern.maxusers: 2373
to, for example: 500 ?

Maybe this will reduce limits for open files and proportional other
settings and will stop swapping?

Next question
vm.swap_total: 34359734272
vm.swap_reserved: 8904851456

What is swap_reserved?



I looked on old server:
kern.maxusers: 384

vm.swap_reserved: 108970188800
vm.swap_total: 17179869184

reserved is > total (sic!)



Maybe this reseved is from login.conf
klient:\
        :datasize=128M:\
        :vmemoryuse=180M:\

Mayby I should reduce this settings ?


But old server (16 GB) is not swapping (even reserved is very high) ;/


Best Regards





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