[one-users] How to create a VM through my OpenNEbula?
張德勤
cinmex91047 at gmail.com
Wed Mar 7 09:21:08 PST 2012
Dear all:
After I installed my ONE system.
There are 2 machines in my system.
one is Server : CentOS 6 + OpenNEbula
the other one is client1 : CentOS 6 + Xen-kernel
And now I want to locate a VM to Client1 through Server.
Here are my steps.
1. I refer this website to install my VM on client1.
http://www.howtoforge.com/virtualization-with-xen-on-centos-6.2-x86_64-paravirtualization-and-hardware-virtualization-p2
After this step, I get cinmex1.img in my client1.
2. I copy cinemx1.img to /srv/cloud/one/cinmex1 in my ONE server. And
create a cinmex1.one file. The content is following.
NAME = cinmex1
CPU = 1
MEMORY = 512
OS = [ kernel = /boot/vmlinuz-2.6.32.56-1.el6xen.x86_64,
initrd =
/boot/initrd-2.6.32.56-1.el6xen.x86_64kdump.img,
root = sda2]
DISK = [ source = /srv/cloud/one/cinmex1/cinmex1.img,
clone = no,
target = sda2,
readonly = no]
DISK = [ type = swap,
size = 128,
target = "sda1",
readonly = "no" ]
NIC=[IP="XX.XX.XX.XX", MAC="00:16:01:01:01:01"]
3. I command onevm create cinmex1.one, but the VM failed. :(
[oneadmin at server cinmex1]$ onevm create cinmex1.one
ID: 6
[oneadmin at server cinmex1]$ onevm list
ID USER GROUP NAME STAT CPU MEM HOSTNAME
TIME
6 oneadmin oneadmin cinmex1 fail 0 0K
00 00:00:02
My question is how to set the cinmex1.one file??
For example, what content should I set in the OS??
My /boot/grub/menu.lst in client1 is here.
default=0
timeout=5
splashimage=(hd0,0)/grub/splash.xpm.gz
hiddenmenu
title CentOS (2.6.32.56-1.el6xen.x86_64)
root (hd0,0)
kernel /xen.gz dom0_mem=1024M cpufreq=xen dom0_max_vcpus=4
dom0_vcpus_pin
module /vmlinuz-2.6.32.56-1.el6xen.x86_64 ro
root=/dev/mapper/vg_client1-lv_root rd_NO_LUKS LANG=en_US.UTF-8
rd_LVM_LV=vg_client1/lv_root rd_NO_MD quiet SYSFONT=latarcyrheb-sun16 rhgb
crashkernel=128M rd_LVM_LV=vg_client1/lv_swap KEYBOARDTYPE=pc KEYTABLE=us
rd_NO_DM
module /initramfs-2.6.32.56-1.el6xen.x86_64.img
Someone can help me??
--
Regards,
Te - Chin, Chang (張德勤), +886-3-4227151 #57968
Networklab, Computer Science & Information Engineering,
National Central University, Jhongli, Taiwan, R.O.C
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