[one-users] unable to start a VM

[Ruben S. Montero]

Hi 
	It seems that the VMs are not deployed because the obelix nodes are not
reporting their status. From the onehost output, you can see that they do not 
have any Available CPU (ACPU)

	This is usually a problem with ssh. You should have access two the nodes 
without being prompt for a password. So at the front-end:
$ssh obelix41
should give you a shell at obelix41 (without asking nothing).

	You can get more details in oned.log. There should be something related to 
ERROR Monitoring obelix...

Cheers

Ruben

On Sunday 01 February 2009 00:05:11 Upendra Sharma wrote:
> Hi,
>
> I have downloaded OpenNebul -1.1.85
> I have installed it on CentOS 5.2
>
> I am trying to create a VM (using "onevm create myvm.tmp") but it returns
> the result is that the VM creation is always pending
>
> onevm list:
>   ID     NAME STAT CPU     MEM        HOSTNAME        TIME
>    2   TestVM pend   0       0                 00 00:00:20
>
>  onevm show TestVM
> VID            : 2
> UID            : 0
> STATE          : PENDING
> LCM STATE      : LCM_INIT
> DEPLOY ID      :
> MEMORY         : 0
> CPU            : 0
> LAST POLL      : 0
> START TIME     : 01/31 17:59:48
> STOP TIME      : 12/31 19:00:00
> NET TX         : 0
> NET RX         : 0
>
> ....: Template :....
>     CPU             : 1
>     DISK            :
> READONLY=no,SOURCE=/home/upendra/nebula/images/CentOS5.img,TARGET=sda
> MEMORY          : 256
>     NAME            : TestVM
>     NIC             :
> BRIDGE=eth0,IP=192.168.245.80,MAC=00:03:c0:a8:f5:50,NETWORK=Public
> VLAN,VNID=0 OS              : BOOTLOADER=/usr/bin/pygrub
>
>
> I do not know what is the problem. I frankly do not know where to start the
> debugging from? Any help is appreciated.
>
> My cluster configuration is as follows: my cluster front-end is again a
> CentOS 5.2 machine with xen on it. I have added two more nodes on it
> (obelix41, obelix43) onehost list
>  HID NAME                      RVM   TCPU   FCPU   ACPU    TMEM    FMEM
> STAT 0 obelix41                    0             0    100                  
> on 1 obelix43                    0             0    100                  
> on
>
> Each of these machines are a quadcore dual-processor machine.
>
> thanks,
> -upendra
>
> tha
>
>
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-- 
+---------------------------------------------------------------+
 Dr. Ruben Santiago Montero
 Associate Professor
 Distributed System Architecture Group (http://dsa-research.org)

 URL:    http://dsa-research.org/doku.php?id=people:ruben
 Weblog: http://blog.dsa-research.org/?author=7
             
 GridWay, http://www.gridway.org
 OpenNEbula, http://www.opennebula.org
+---------------------------------------------------------------+