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RE: [Xen-users] missing memory issue debian 6 kernel 2.6.32.43 XEN 4.1.1

To: "Carlos" <cechevarne@xxxxxxxxx>
Subject: RE: [Xen-users] missing memory issue debian 6 kernel 2.6.32.43 XEN 4.1.1
From: "Ian Tobin" <itobin@xxxxxxxxxxxxx>
Date: Fri, 7 Oct 2011 21:28:44 +0100
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Thread-topic: [Xen-users] missing memory issue debian 6 kernel 2.6.32.43 XEN 4.1.1

Hi,

 

Appolpgies for the delay

 

Here is the error

 

libxl: error: libxl.c:2145:libxl_set_memory_target new target 40263 for dom0 is below the minimum threshold

 

 

here is the xl info

 

root@vpssrv4:/etc/xen# xl info

host                   : myhost.com

release                : 3.1.0-rc4

version                : #1 SMP Thu Oct 6 15:44:12 BST 2011

machine                : x86_64

nr_cpus                : 4

nr_nodes               : 1

cores_per_socket       : 4

threads_per_core       : 1

cpu_mhz                : 3114

hw_caps                : 178bf3ff:efd3fbff:00000000:00001710:00802001:00000000:000037ff:00000000

virt_caps              : hvm

total_memory           : 15868

free_memory            : 11719

free_cpus              : 0

xen_major              : 4

xen_minor              : 1

xen_extra              : .1

xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64

xen_scheduler          : credit

xen_pagesize           : 4096

platform_params        : virt_start=0xffff800000000000

xen_changeset          : unavailable

xen_commandline        : placeholder dom0_mem=1024M

cc_compiler            : gcc version 4.4.5 (Debian 4.4.5-8)

cc_compile_by          : root

cc_compile_domain      : myhosts.com

cc_compile_date        : Tue Jul 26 10:42:25 BST 2011

 

in the conifig I have it set to RAM set to 10240

 

thanks

 

Ian

 

 

From: Carlos [mailto:cechevarne@xxxxxxxxx]
Sent: 03 October 2011 12:42
To: Ian Tobin
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-users] missing memory issue debian 6 kernel 2.6.32.43 XEN 4.1.1

 

please, paste xl info output.

2011/10/3 Ian Tobin <itobin@xxxxxxxxxxxxx>

Hi,

 

Is there a fix for this issue

 

libxl: error: libxl.c:2145:libxl_set_memory_target new target 0 for dom0 is below the minimum threshold

 

There is plenty of RAM but xl thinks there isn’t, ive seen this on all my servers.

 

Thanks

 

Ian

 

 


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