From: Vasiliy G Tolstov <v.tolstov@selfip.ru>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Don Brearley <donbrearley@hibbing.edu>, xen-devel@lists.xensource.com
Subject: Re: linux kernel 2.6.37
Date: Tue, 25 Jan 2011 20:35:29 +0300 [thread overview]
Message-ID: <1295976929.2269.26.camel@mobile> (raw)
In-Reply-To: <20110125144523.GB7238@dumpdata.com>
On Tue, 2011-01-25 at 09:45 -0500, Konrad Rzeszutek Wilk wrote:
> I think I know why this is happening = the
> kernel allocates pagetables as if you have 4GB of memory and that eats much of low memory.
> If you decrease the 'maxmem' you should see a smaller amount being used.
>
And why xenlinux kernel from centos (2.6.18-194.26.1.el5xen) displays
all memory as available:
cat /proc/meminfo under 2.6.37 (iommu=off acpi=off):
MemTotal: 447220 kB
cat /proc/meminfo under 2.6.18-194.26.1.el5xen:
MemTotal: 524288 kB
?
next prev parent reply other threads:[~2011-01-25 17:35 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-20 20:09 linux kernel 2.6.37 Don Brearley
2011-01-20 20:11 ` Vasiliy G Tolstov
2011-01-20 20:19 ` Pasi Kärkkäinen
2011-01-20 20:28 ` Vasiliy G Tolstov
2011-01-20 22:42 ` Vasiliy G Tolstov
2011-01-21 15:30 ` Konrad Rzeszutek Wilk
2011-01-21 16:16 ` Vasiliy G Tolstov
2011-01-24 20:19 ` Vasiliy G Tolstov
2011-01-25 14:45 ` Konrad Rzeszutek Wilk
2011-01-25 16:33 ` Vasiliy G Tolstov
2011-01-25 18:43 ` Konrad Rzeszutek Wilk
2011-01-26 17:58 ` Konrad Rzeszutek Wilk
2011-01-25 17:35 ` Vasiliy G Tolstov [this message]
2011-01-25 21:03 ` Dan Magenheimer
2011-01-26 6:40 ` Vasiliy G Tolstov
-- strict thread matches above, loose matches on Subject: below --
2011-01-20 20:01 Vasiliy G Tolstov
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