From: Hans-Christian Armingeon <johnny@wh-netz.de>
To: xen-devel@lists.xensource.com
Subject: xm info showing too much free ram
Date: Thu, 30 Mar 2006 20:43:06 +0200 [thread overview]
Message-ID: <200603302043.06923.johnny@wh-netz.de> (raw)
Hi,
My dom0 has 2g ram allocated, and I have 2.5 G Ram physically in my machine.
I needed more Ram in domU so I did a
# xm mem-set 0 1000
# xm list
Name ID Mem(MiB) VCPUs State Time(s)
Domain-0 0 1000 1 r----- 471.8
gentoo64-xen 2 453 1 ------ 29318.7
Looks Ok.
Increasing the Ram of domU
# xm mem-set 2 1453
root@jam:~# xm list
Name ID Mem(MiB) VCPUs State Time(s)
Domain-0 0 1000 1 r----- 472.5
gentoo64-xen 2 1453 1 ------ 29336.7
Lokks OK.
Look at the line where it says:
free_memory : 1064
root@jam:~# xm info
host : jam
release : 2.6.16-20060326.1-xen0
version : #1 SMP Sun Mar 26 21:41:31 CEST 2006
machine : x86_64
nr_cpus : 1
nr_nodes : 1
sockets_per_node : 1
cores_per_socket : 1
threads_per_core : 1
cpu_mhz : 2200
hw_caps : 078bfbff:e3d3fbff:00000000:00000010:00000001:00000001:00000001
total_memory : 2559
free_memory : 1064
xen_major : 3
xen_minor : 0
xen_extra : -unstable
xen_caps : xen-3.0-x86_64
platform_params : virt_start=0xffff800000000000
xen_changeset : Fri Mar 24 17:48:03 2006 +0100 9435:11fee62328cc
cc_compiler : gcc-Version 4.0.2 20050808 (prerelease) (Ubuntu 4.0.1-4ubuntu9)
cc_compile_by : root
cc_compile_domain : localdomain
cc_compile_date : Fr Mär 24 23:14:02 CET 2006
root@jam:~# xm info
host : jam
release : 2.6.16-20060326.1-xen0
version : #1 SMP Sun Mar 26 21:41:31 CEST 2006
machine : x86_64
nr_cpus : 1
nr_nodes : 1
sockets_per_node : 1
cores_per_socket : 1
threads_per_core : 1
cpu_mhz : 2200
hw_caps : 078bfbff:e3d3fbff:00000000:00000010:00000001:00000001:00000001
total_memory : 2559
free_memory : 1064
xen_major : 3
xen_minor : 0
xen_extra : -unstable
xen_caps : xen-3.0-x86_64
platform_params : virt_start=0xffff800000000000
xen_changeset : Fri Mar 24 17:48:03 2006 +0100 9435:11fee62328cc
cc_compiler : gcc-Version 4.0.2 20050808 (prerelease) (Ubuntu 4.0.1-4ubuntu9)
cc_compile_by : root
cc_compile_domain : localdomain
cc_compile_date : Fr Mär 24 23:14:02 CET 2006
Is that correct?
I don't think so.
Johnny
next reply other threads:[~2006-03-30 18:43 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-30 18:43 Hans-Christian Armingeon [this message]
2006-04-03 16:45 ` xm info showing too much free ram Keir Fraser
2006-04-03 17:10 ` Ewan Mellor
2006-04-04 10:44 ` Hans-Christian Armingeon
2006-04-04 12:41 ` Keir Fraser
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