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Date:      Wed, 7 Feb 2018 09:06:25 +0100 (CET)
From:      =?ISO-8859-1?Q?Trond_Endrest=F8l?= <Trond.Endrestol@fagskolen.gjovik.no>
To:        FreeBSD questions <freebsd-questions@freebsd.org>
Subject:   Re: Swap on SSD
Message-ID:  <alpine.BSF.2.21.1802070903010.24158@mail.fig.ol.no>
In-Reply-To: <CEE525EA-F22A-4D50-A864-69EAA3D2EE87@mail.sermon-archive.info>
References:  <26877DEB-034F-422B-918F-2A0D1C381537@kreme.com> <bfd82845ece3604806329336c58610ed@roundcube.fjl.org.uk> <23160.43027.295357.808217@jerusalem.litteratus.org> <alpine.BSF.2.21.1802060902150.24158@mail.fig.ol.no> <CEE525EA-F22A-4D50-A864-69EAA3D2EE87@mail.sermon-archive.info>

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On Tue, 6 Feb 2018 11:12-0800, Doug Hardie wrote:

> > On 6 February 2018, at 00:04, Trond Endrestøl <Trond.Endrestol@fagskolen.gjovik.no> wrote:
> > 
> > On Mon, 5 Feb 2018 13:53-0500, Robert Huff wrote:
> > 
> >> last pid: 57956;  load averages:  2.02,  2.01,  1.95   up 57+19:09:04  13:49:29
> >> 132 processes: 3 running, 129 sleeping
> >> CPU: 38.7% user,  0.4% nice,  7.9% system,  0.0% interrupt, 53.0% idle
> >> Mem: 2264M Active, 2303M Inact, 1478M Laundry, 1525M Wired, 761M Buf, 115M Free
> >> Swap: 17G Total, 996M Used, 16G Free, 5% Inuse
> >> 
> >> 	So ... is "Swap" an incorrect label, or is actual swapping
> >> going on?
> >> 	(And is there a utility which will list the swap area by owning
> >> process?)
> > 
> > Try hitting the w key while running top. Then hit the o key and type 
> > in swap. Hit the enter key and the display should now be sorted by the 
> > most swappy processes. If you read the commit log for top, you'll 
> > notice the VM subsystem doesn't really track swap usage, so the 
> > presented values are only an estimate.
> 
> What system version does that work on?  Running 11.1-RELEASE, I get "Command not understood" for both of those.

It's available in base/head and base/stable/11. It will not be present 
in releases until 11.2-RELEASE. I don't know the status for 
10.4-RELEASE. I only run 11.1-STABLE and occasionally 12.0-CURRENT on 
my systems.

-- 
Trond.
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Date: Wed, 7 Feb 2018 01:59:45 -0700
Subject: Re: Response to Meltdown and Spectre
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References: <CY1PR01MB12472D916F78A638731ECCE68FFB0@CY1PR01MB1247.prod.exchangelabs.com>
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On Feb 6, 2018, at 08:16, Frank Leonhardt <frank2@fjl.co.uk> wrote:
> Are you seriously saying that their Windows servers stayed up ALL WEEK wit=
hout a reboot?

That was my thought as well.  2000 was not a good time for Windows server re=
liability.

--=20
This is my signature. There are many like it, but this one is mine.=




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