Thank you suggestion. I tried the following <div><br></div><div>----------------------------------------------------------------------------------</div><div><div>oneadmin@node11:~$ virsh -c qemu:///system list</div><div> Id Name State</div>
<div>----------------------------------</div><div><br></div><div>oneadmin@node11:~$ </div><div><br></div><div>---------------------------------------------------------------------------------</div><div><br></div><div><br>
</div><div>---------------------------------------------------------------------------------</div><div><br></div><div><div>root@node11:~# tail -f /var/log/libvirt/qemu/one-10.log </div><div><br></div><div>LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin QEMU_AUDIO_DRV=none /usr/bin/kvm -S -M pc-0.12 -enable-kvm -m 512 -smp 1 -name one-10 -uuid 66c35b41-1fbb-dea0-a2b7-073a137a5856 -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/one-10.monitor,server,nowait -monitor chardev:monitor -no-acpi -boot c -drive file=/var/lib/one//10/images/disk.0,if=ide,index=0,boot=on,format=raw -net nic,macaddr=02:00:c0:a8:8a:97,vlan=0,name=nic.0 -net tap,fd=37,vlan=0,name=tap.0 -serial none -parallel none -usb -vnc 127.0.0.1:-5118,password -vga cirrus </div>
<div>qemu: could not open disk image /var/lib/one//10/images/disk.0: Permission denied</div><div><br></div></div><div>---------------------------------------------------------------------------------------------------</div>
<div><br></div><div><br></div><div><div>oneadmin@frontend:~$ onevm list</div><div> ID USER NAME STAT CPU MEM HOSTNAME TIME</div><div> 9 oneadmin one-9 fail 0 0K 192.168.138.233 00 00:02:48</div>
<div> 10 oneadmin win2k32 fail 0 0K 192.168.138.233 00 00:02:22</div><div>oneadmin@frontend:~$ </div><div>----------------------------------------------------------------------------------------------------------</div>
</div><div><br></div><div>When i restart libvirt daemon i get the following in the logs</div><div><br></div><div><div>Nov 2 17:22:59 node11 libvirtd: 17:22:59.121: warning : qemudDispatchSignalEvent:385 : Shutting down on signal 15</div>
<div>Nov 2 17:22:59 node11 libvirtd: 17:22:59.430: warning : qemudStartup:1087 : Unable to create cgroup for driver: No such device or address</div><div>Nov 2 17:22:59 node11 kernel: [ 2993.763450] lo: Disabled Privacy Extensions</div>
<div>Nov 2 17:22:59 node11 libvirtd: 17:22:59.506: warning : lxcStartup:1755 : Unable to create cgroup for driver: No such device or address</div></div><div><br></div><div>-----------------------------------------------------------------------------------------------------------------------------------------------------------</div>
<div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div class="gmail_quote">On Tue, Nov 2, 2010 at 5:10 PM, Tino Vazquez <span dir="ltr"><<a href="mailto:tinova@fdi.ucm.es">tinova@fdi.ucm.es</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hi,<br>
<br>
This error sometimes appears when the libvirt daemon gets<br>
unresponsive. Please try restarting it, and if that doesn't succeed,<br>
come back and we will try other solutions.<br>
<br>
Regards,<br>
<br>
-Tino<br>
<br>
--<br>
Constantino Vázquez Blanco | <a href="http://dsa-research.org/tinova" target="_blank">dsa-research.org/tinova</a><br>
Virtualization Technology Engineer / Researcher<br>
OpenNebula Toolkit | <a href="http://opennebula.org" target="_blank">opennebula.org</a><br>
<div><div></div><div class="h5"><br>
<br>
<br>
On Mon, Nov 1, 2010 at 1:39 PM, KING LABS <<a href="http://kinglabs.in" target="_blank">kinglabs.in</a>@<a href="http://gmail.com" target="_blank">gmail.com</a>> wrote:<br>
> Hi,<br>
> I am trying to install and configure OpenNebula 2.0. I installed using<br>
> express script which went fine.<br>
> while trying to create vm i am getting the following error ... please<br>
> correct me if I am doing it wrong<br>
> ---------------------------------------------------------------------------------<br>
><br>
><br>
> root@frontend:/var/log/one# tail -f 5.log<br>
> Mon Nov 1 07:47:14 2010 [DiM][I]: New VM state is ACTIVE.<br>
> Mon Nov 1 07:47:14 2010 [LCM][I]: New VM state is PROLOG.<br>
> Mon Nov 1 07:47:14 2010 [VM][I]: Virtual Machine has no context<br>
> Mon Nov 1 07:47:42 2010 [TM][I]: tm_clone.sh:<br>
> frontend.rnd.local:/var/lib/one//images/4b78a2b9c028c8caf31ab169da2f62cf917ea56f<br>
> 192.168.138.232:/var/lib/one//5/images/disk.0<br>
> Mon Nov 1 07:47:42 2010 [TM][I]: tm_clone.sh: DST:<br>
> /var/lib/one//5/images/disk.0<br>
> Mon Nov 1 07:47:42 2010 [TM][I]: tm_clone.sh: Creating directory<br>
> /var/lib/one//5/images<br>
> Mon Nov 1 07:47:42 2010 [TM][I]: tm_clone.sh: Executed "mkdir -p<br>
> /var/lib/one//5/images".<br>
> Mon Nov 1 07:47:42 2010 [TM][I]: tm_clone.sh: Executed "chmod a+w<br>
> /var/lib/one//5/images".<br>
> Mon Nov 1 07:47:42 2010 [TM][I]: tm_clone.sh: Cloning<br>
> /var/lib/one//images/4b78a2b9c028c8caf31ab169da2f62cf917ea56f<br>
> Mon Nov 1 07:47:42 2010 [TM][I]: tm_clone.sh: Executed "cp -r<br>
> /var/lib/one//images/4b78a2b9c028c8caf31ab169da2f62cf917ea56f<br>
> /var/lib/one//5/images/disk.0".<br>
> Mon Nov 1 07:47:42 2010 [TM][I]: tm_clone.sh: Executed "chmod a+w<br>
> /var/lib/one//5/images/disk.0".<br>
> Mon Nov 1 07:47:45 2010 [TM][I]: tm_mkswap.sh: Creating directory<br>
> /var/lib/one//5/images<br>
> Mon Nov 1 07:47:45 2010 [TM][I]: tm_mkswap.sh: Executed "mkdir -p<br>
> /var/lib/one//5/images".<br>
> Mon Nov 1 07:47:45 2010 [TM][I]: tm_mkswap.sh: Executed "chmod a+w<br>
> /var/lib/one//5/images".<br>
> Mon Nov 1 07:47:45 2010 [TM][I]: tm_mkswap.sh: Creating 1024Mb image in<br>
> /var/lib/one//5/images/disk.1<br>
> Mon Nov 1 07:47:45 2010 [TM][I]: tm_mkswap.sh: Executed "/bin/dd<br>
> if=/dev/zero of=/var/lib/one//5/images/disk.1 bs=1 count=1 seek=1024M".<br>
> Mon Nov 1 07:47:45 2010 [TM][I]: tm_mkswap.sh: Initializing swap space<br>
> Mon Nov 1 07:47:45 2010 [TM][I]: tm_mkswap.sh: Executed "/sbin/mkswap<br>
> /var/lib/one//5/images/disk.1".<br>
> Mon Nov 1 07:47:45 2010 [TM][I]: tm_mkswap.sh: Executed "chmod a+w<br>
> /var/lib/one//5/images/disk.1".<br>
> Mon Nov 1 07:47:45 2010 [LCM][I]: New VM state is BOOT<br>
> Mon Nov 1 07:47:45 2010 [VMM][I]: Generating deployment file:<br>
> /var/lib/one/5/deployment.0<br>
> Mon Nov 1 07:48:16 2010 [VMM][I]: Command execution fail:<br>
> /tmp/one/vmm/kvm/deploy /var/lib/one//5/images/deployment.0<br>
> Mon Nov 1 07:48:16 2010 [VMM][I]: STDERR follows.<br>
> Mon Nov 1 07:48:16 2010 [VMM][I]: Warning: Permanently added<br>
> '192.168.138.232' (RSA) to the list of known hosts.<br>
> Mon Nov 1 07:48:16 2010 [VMM][I]: error: Failed to create domain from<br>
> /var/lib/one//5/images/deployment.0<br>
> Mon Nov 1 07:48:16 2010 [VMM][I]: error: monitor socket did not show up.:<br>
> Connection refused<br>
> Mon Nov 1 07:48:16 2010 [VMM][I]: ExitCode: 255<br>
> Mon Nov 1 07:48:16 2010 [VMM][E]: Error deploying virtual machine<br>
> Mon Nov 1 07:48:17 2010 [DiM][I]: New VM state is FAILED<br>
> Mon Nov 1 07:48:17 2010 [TM][W]: Ignored: LOG - 5 tm_delete.sh: Deleting<br>
> /var/lib/one//5/images<br>
> Mon Nov 1 07:48:17 2010 [TM][W]: Ignored: LOG - 5 tm_delete.sh: Executed<br>
> "rm -rf /var/lib/one//5/images".<br>
> Mon Nov 1 07:48:17 2010 [TM][W]: Ignored: TRANSFER SUCCESS 5 -<br>
><br>
> -----------------------------------------------------------------------------------<br>
> VM Template ---<br>
> CPU = 1<br>
> MEMORY = 512<br>
> DISK = [ image = "Ubuntu_APP" ]<br>
> DISK = [ type = swap,<br>
> size = 1024 ]<br>
> NIC = [ NETWORK = "Public" ]<br>
> FEATURES=[ acpi="no" ]<br>
> GRAPHICS = [<br>
> type = "vnc",<br>
> listen = "127.0.0.0",<br>
> port = "5902" ]<br>
> ----------------------------------------------------------------------------<br>
><br>
> Net Template -<br>
> NAME = "Public"<br>
> TYPE = FIXED<br>
> BRIDGE = virbr0<br>
> LEASES = [IP=192.168.138.150]<br>
> LEASES = [IP=192.168.138.151]<br>
> LEASES = [IP=192.168.138.152]<br>
> LEASES = [IP=192.168.138.153]<br>
> ----------------------------------------------------------------------<br>
> oneadmin@frontend:~$ onehost list<br>
> ID NAME CLUSTER RVM TCPU FCPU ACPU TMEM FMEM<br>
> STAT<br>
> 0 192.168.138.231 default 0 200 200 200 3.2G 3.1G<br>
> on<br>
> 1 192.168.138.232 default 0 400 400 400 3.2G 3.1G<br>
> on<br>
> oneadmin@frontend:~$<br>
><br>
> oneadmin@frontend:~$ oneimage list<br>
> ID USER NAME TYPE REGTIME PUB PER STAT<br>
> #VMS<br>
> 5 oneadmin Ubuntu_App OS Nov 01, 2010 10:33 Yes No rdy<br>
> 0<br>
> 7 oneadmin Ubuntu_ISO CD Nov 01, 2010 10:35 Yes No used<br>
> 1<br>
> 8 oneadmin XPSP2_App OS Nov 01, 2010 10:39 Yes No rdy<br>
> 0<br>
> 9 oneadmin XPSP2_ISO CD Nov 01, 2010 10:40 Yes No rdy<br>
> 0<br>
> oneadmin@frontend:~$<br>
> -------------------------------------------------------------------------------------------------------------------------<br>
> Regards<br>
><br>
</div></div>> _______________________________________________<br>
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><br>
><br>
</blockquote></div><br></div>