Actually even after it i.e. adding more host it stuck the problem i found was that I was mentioning CPU=1 .. when i commented out it works.. <br><br>can you briefly explain it ? CPU = 1 means ?<br><br>/Zee<br><br><div class="gmail_quote">
On Mon, Apr 4, 2011 at 3:36 PM, Daniel Molina <span dir="ltr"><<a href="mailto:dmolina@opennebula.org">dmolina@opennebula.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Hi,<br>
<br>
The maximum free memory in your hosts is 383M<br>
<div class="im"> ID NAME CLUSTER RVM TCPU FCPU ACPU TMEM FMEM STAT<br>
3 nebula1 default 0 200 200 200 8G 383M on<br>
<br>
</div>and you are asking for 512M<br>
MEMORY = 512<br>
<br>
Regards.<br>
<div><div></div><div class="h5"><br>
On 4 April 2011 13:12, Zeeshan Ali Shah <<a href="mailto:zashah@pdc.kth.se">zashah@pdc.kth.se</a>> wrote:<br>
> But I dont have any REQUIREMENT section my vm template like this (Any<br>
> idea)<br>
><br>
> cat basecentos.one<br>
> NAME = zashah<br>
> CPU = 1<br>
> MEMORY = 512<br>
> # --- kernel & boot device ---<br>
> OS = [ bootloader = "/usr/bin/pygrub" ]<br>
> # --- 1 disk ---<br>
> DISK = [<br>
> image = "basecentos55",<br>
> target = "xvda",<br>
> clone = "yes",<br>
> readonly = "no" ]<br>
> # --- Use Leasing of Public Network MAC/IPs ---<br>
> NIC = [ NETWORK="Public"]<br>
> # --- Scheduling -----<br>
> # -- Context --<br>
> CONTEXT = [<br>
> hostname = "$NAME",<br>
> ip_public = "$NIC[IP, NETWORK=\"Public\"]",<br>
> username = zashah,<br>
> root_pubkey = "id_rsa.pub",<br>
> files = "/vm/cloud/conf/ssh/zashah/id_rsa.pub<br>
> /vm/cloud/conf/centos/init.sh"<br>
> ]<br>
><br>
><br>
> onehost list<br>
> ID NAME CLUSTER RVM TCPU FCPU ACPU TMEM FMEM<br>
> STAT<br>
> 3 nebula1 default 0 200 200 200 8G 383M<br>
> on<br>
> 4 nebula2 default 0 200 200 200 8G 383M<br>
> on<br>
> 6 nebula3 default 0 200 200 200 8G 383M<br>
> on<br>
> 7 nebula4 default 0 200 200 200 8G 383M<br>
> on<br>
> 8 nebula6 default 0 200 200 200 8G 383M<br>
> on<br>
> 9 nebula7 default 0 200 200 200 8G 383M<br>
> on<br>
> 10 nebula8 default 0 200 200 200 8G 383M<br>
> on<br>
> 11 nebula9 default 0 200 200 200 8G 383M<br>
> on<br>
> 12 nebula10 default 0 200 200 200 8G 383M<br>
> on<br>
> 13 nebula11 default 0 200 200 200 8G 383M<br>
> on<br>
> 15 nebula13 default 0 200 200 200 8G 383M<br>
> on<br>
> 19 nebula12 default 2 200 199 50 8G 1024K<br>
> on<br>
><br>
><br>
> On Sat, Apr 2, 2011 at 8:56 PM, Upendra Sharma <<a href="mailto:upendras@hotmail.com">upendras@hotmail.com</a>> wrote:<br>
>><br>
>> Hi Tino,<br>
>><br>
>> something similar is happening to me as well.<br>
>><br>
>> the VM template looks is shown below.<br>
>><br>
>> ==== vm template ==================<br>
>> NAME = TPCW-L<br>
>> CPU = 1<br>
>> MEMORY = 2000<br>
>> REQUIREMENTS = "HOSTNAME=\"obelix20\""<br>
>> RANK = FREECPU<br>
>> OS = [ bootloader=/usr/bin/pygrub ]<br>
>> DISK = [<br>
>> source = "disk-vm1.img",<br>
>> target = "xvda",<br>
>> readonly = "no" ]<br>
>> DISK = [<br>
>> source = "disk-tpcw-db.img",<br>
>> target = "xvda5",<br>
>> readonly = "no" ]<br>
>> NIC = [ NETWORK = "Public VLAN" ]<br>
>> RAW = [<br>
>> type = "xen",<br>
>> data = "vcpus=1"<br>
>> ]<br>
>> ==============================<br>
>><br>
>><br>
>><br>
>><br>
>> The main problem is this: my vm-template has a specific REQUIREMENTS ..<br>
>> i.e. HOSTNAME. That particular host has a no VMs running on it and a 3 G of<br>
>> RAM free on it. The list of hosts on the cluster are:<br>
>><br>
>><br>
>><br>
>><br>
>> $ onehost list<br>
>> ID NAME CLUSTER RVM TCPU FCPU ACPU TMEM FMEM<br>
>> STAT<br>
>> 4 obelix20 cluster1 0 400 399 400<br>
>> 4G 2.9G on<br>
>><br>
>> the machine simply sits on the pending state.<br>
>><br>
>> When I comment out the REQUIREMENTS line, it works fine and schedules it<br>
>> on one of the machines.<br>
>><br>
>> I could not find a reason in any of the logs to find the reason.<br>
>><br>
>><br>
>><br>
>> thanks,<br>
>> -upendra<br>
>><br>
>> > From: <a href="mailto:tinova@opennebula.org">tinova@opennebula.org</a><br>
>> > Date: Fri, 1 Apr 2011 15:01:42 +0100<br>
>> > To: <a href="mailto:zashah@pdc.kth.se">zashah@pdc.kth.se</a><br>
>> > CC: <a href="mailto:users@lists.opennebula.org">users@lists.opennebula.org</a><br>
>> > Subject: Re: [one-users] VM creation stuck in "pending" state<br>
>> ><br>
>> > Hi,<br>
>> ><br>
>> > Any REQUIREMENT section in the VM templates?<br>
>> ><br>
>> > Regards,<br>
>> ><br>
>> > -Tino<br>
>> ><br>
>> > --<br>
>> > Constantino Vázquez Blanco, MSc<br>
>> > OpenNebula Major Contributor<br>
>> > <a href="http://www.OpenNebula.org" target="_blank">www.OpenNebula.org</a> | @tinova79<br>
>> ><br>
>> ><br>
>> ><br>
>> > On Fri, Apr 1, 2011 at 1:38 PM, Zeeshan Ali Shah <<a href="mailto:zashah@pdc.kth.se">zashah@pdc.kth.se</a>><br>
>> > wrote:<br>
>> > > in Our case they are monitorized and are not in error state as shown<br>
>> > > in one<br>
>> > > host list . neither the memory cpu requirement are exhausted ..<br>
>> > > any other hint ?<br>
>> > > it was working fine after that I launched 5vm and it stucked<br>
>> > > (Although) I<br>
>> > > have 32 cores with 160GB RAM left. but later i deleted vms restarted<br>
>> > > ONEd<br>
>> > > and SCHED:<br>
>> > > even after that when no vms left the new vms in pending state. I<br>
>> > > had to<br>
>> > > use manual one vm deploy everytime..<br>
>> > > Zeeshan<br>
>> > > On Fri, Apr 1, 2011 at 1:22 PM, Tino Vazquez <<a href="mailto:tinova79@gmail.com">tinova79@gmail.com</a>><br>
>> > > wrote:<br>
>> > >><br>
>> > >> Hi,<br>
>> > >><br>
>> > >> Please take a look at [1].<br>
>> > >><br>
>> > >> Regards,<br>
>> > >><br>
>> > >> -Tino<br>
>> > >><br>
>> > >> [1]<br>
>> > >><br>
>> > >> <a href="http://opennebula.org/documentation:community:faq#my_machine_stays_in_pending_state_what_can_i_do" target="_blank">http://opennebula.org/documentation:community:faq#my_machine_stays_in_pending_state_what_can_i_do</a><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>
>> > >><br>
>> > >><br>
>> > >><br>
>> > >> On Fri, Apr 1, 2011 at 11:59 AM, Zeeshan Ali Shah <<a href="mailto:zashah@pdc.kth.se">zashah@pdc.kth.se</a>><br>
>> > >> wrote:<br>
>> > >> > Happen to me as well , I can manually deploy, but by default it is<br>
>> > >> > stuck<br>
>> > >> > in<br>
>> > >> > Pending state forever .. I restarted SCHED as well. but same ..<br>
>> > >> > any hint ?<br>
>> > >> ><br>
>> > >> > Zeeshan<br>
>> > >> ><br>
>> > >> > On Sun, Mar 27, 2011 at 5:34 PM, Héctor Sanjuán<br>
>> > >> > <<a href="mailto:hsanjuan@opennebula.org">hsanjuan@opennebula.org</a>><br>
>> > >> > wrote:<br>
>> > >> >><br>
>> > >> >> Hi,<br>
>> > >> >><br>
>> > >> >> make sure there is a host available to receive the VM. Have you<br>
>> > >> >> tried<br>
>> > >> >> to<br>
>> > >> >> manually deploy it by:<br>
>> > >> >><br>
>> > >> >> $ onevm deploy vmid hostid<br>
>> > >> >><br>
>> > >> >> Maybe the logs will offer more information then.<br>
>> > >> >><br>
>> > >> >> Héctor<br>
>> > >> >><br>
>> > >> >> El 27/03/11 17:24, Madhurranjan Mohaan escribió:<br>
>> > >> >> > Hi All,<br>
>> > >> >> ><br>
>> > >> >> > I am unable to create VMs any further because they are stuck in<br>
>> > >> >> > pending<br>
>> > >> >> > state.<br>
>> > >> >> ><br>
>> > >> >> > onevm list<br>
>> > >> >> > 39 oneadmin vm-ex pend 0 0K 00<br>
>> > >> >> > 00:07:44<br>
>> > >> >> ><br>
>> > >> >> > The logs don't seem to get anything about this. I restarted<br>
>> > >> >> > after<br>
>> > >> >> > backing up the logs , on all machines but the result is the same<br>
>> > >> >> > . I<br>
>> > >> >> > keep getting this message but nothing more. Any suggestions ?<br>
>> > >> >> ><br>
>> > >> >> > Sun Mar 27 20:49:38 2011 [ReM][D]: VirtualMachinePoolInfo method<br>
>> > >> >> > invoked<br>
>> > >> >> > Sun Mar 27 20:49:40 2011 [ReM][D]: VirtualMachinePoolInfo method<br>
>> > >> >> > invoked<br>
>> > >> >> > Sun Mar 27 20:49:42 2011 [ReM][D]: HostPoolInfo method invoked<br>
>> > >> >> > Sun Mar 27 20:49:42 2011 [ReM][D]: VirtualMachinePoolInfo method<br>
>> > >> >> > invoked<br>
>> > >> >> > Sun Mar 27 20:49:42 2011 [ReM][D]: VirtualMachinePoolInfo method<br>
>> > >> >> > invoked<br>
>> > >> >> ><br>
>> > >> >> ><br>
>> > >> >> > My vm-template is as follows:<br>
>> > >> >> > NAME = vm-ex<br>
>> > >> >> ><br>
>> > >> >> > CPU = 1<br>
>> > >> >> > MEMORY = 256<br>
>> > >> >> ><br>
>> > >> >> > DISK = [<br>
>> > >> >> > image = "Frame OS installation" ]<br>
>> > >> >> ><br>
>> > >> >> > NIC = [ network = "Test-Fixed" ]<br>
>> > >> >> ><br>
>> > >> >> > GRAPHICS = [<br>
>> > >> >> > type = "vnc",<br>
>> > >> >> > listen = "localhost",<br>
>> > >> >> > port = "5902" ]<br>
>> > >> >> ><br>
>> > >> >> > CONTEXT = [<br>
>> > >> >> > HOSTNAME = "ABC<br>
>> > >> >> > files = "/srv/cloud/one/vm-template-2/init.sh" ]<br>
>> > >> >> ><br>
>> > >> >> > thanks<br>
>> > >> >> ><br>
>> > >> >> > Ranjan<br>
>> > >> >> ><br>
>> > >> >> ><br>
>> > >> >> ><br>
>> > >> >> > _______________________________________________<br>
>> > >> >> > Users mailing list<br>
>> > >> >> > <a href="mailto:Users@lists.opennebula.org">Users@lists.opennebula.org</a><br>
>> > >> >> > <a href="http://lists.opennebula.org/listinfo.cgi/users-opennebula.org" target="_blank">http://lists.opennebula.org/listinfo.cgi/users-opennebula.org</a><br>
>> > >> >><br>
>> > >> >><br>
>> > >> >> --<br>
>> > >> >> Héctor Sanjuan<br>
>> > >> >> OpenNebula.org<br>
>> > >> >> _______________________________________________<br>
>> > >> >> Users mailing list<br>
>> > >> >> <a href="mailto:Users@lists.opennebula.org">Users@lists.opennebula.org</a><br>
>> > >> >> <a href="http://lists.opennebula.org/listinfo.cgi/users-opennebula.org" target="_blank">http://lists.opennebula.org/listinfo.cgi/users-opennebula.org</a><br>
>> > >> ><br>
>> > >> ><br>
>> > >> ><br>
>> > >> > --<br>
>> > >> ><br>
>> > >> > --<br>
>> > >> > Regards<br>
>> > >> ><br>
>> > >> > Zeeshan Ali Shah<br>
>> > >> > System Administrator<br>
>> > >> > PDC-Center for High Performance Computing<br>
>> > >> > KTH-Royal Institute of Technology , Sweden<br>
>> > >> ><br>
>> > >> > +46 8 790 9115<br>
>> > >> ><br>
>> > >> > _______________________________________________<br>
>> > >> > Users mailing list<br>
>> > >> > <a href="mailto:Users@lists.opennebula.org">Users@lists.opennebula.org</a><br>
>> > >> > <a href="http://lists.opennebula.org/listinfo.cgi/users-opennebula.org" target="_blank">http://lists.opennebula.org/listinfo.cgi/users-opennebula.org</a><br>
>> > >> ><br>
>> > >> ><br>
>> > ><br>
>> > ><br>
>> > ><br>
>> > > --<br>
>> > ><br>
>> > > --<br>
>> > > Regards<br>
>> > ><br>
>> > > Zeeshan Ali Shah<br>
>> > > System Administrator<br>
>> > > PDC-Center for High Performance Computing<br>
>> > > KTH-Royal Institute of Technology , Sweden<br>
>> > ><br>
>> > > +46 8 790 9115<br>
>> > ><br>
>> > _______________________________________________<br>
>> > Users mailing list<br>
>> > <a href="mailto:Users@lists.opennebula.org">Users@lists.opennebula.org</a><br>
>> > <a href="http://lists.opennebula.org/listinfo.cgi/users-opennebula.org" target="_blank">http://lists.opennebula.org/listinfo.cgi/users-opennebula.org</a><br>
>><br>
>> _______________________________________________<br>
>> Users mailing list<br>
>> <a href="mailto:Users@lists.opennebula.org">Users@lists.opennebula.org</a><br>
>> <a href="http://lists.opennebula.org/listinfo.cgi/users-opennebula.org" target="_blank">http://lists.opennebula.org/listinfo.cgi/users-opennebula.org</a><br>
>><br>
><br>
><br>
><br>
> --<br>
><br>
> --<br>
> Regards<br>
><br>
> Zeeshan Ali Shah<br>
> System Administrator<br>
> PDC-Center for High Performance Computing<br>
> KTH-Royal Institute of Technology , Sweden<br>
><br>
> +46 8 790 9115<br>
><br>
> _______________________________________________<br>
> Users mailing list<br>
> <a href="mailto:Users@lists.opennebula.org">Users@lists.opennebula.org</a><br>
> <a href="http://lists.opennebula.org/listinfo.cgi/users-opennebula.org" target="_blank">http://lists.opennebula.org/listinfo.cgi/users-opennebula.org</a><br>
><br>
><br>
<br>
<br>
<br>
--<br>
</div></div><font color="#888888">Daniel Molina, Cloud Technology Engineer/Researcher<br>
Major Contributor<br>
OpenNebula - The Open Source Toolkit for Cloud Computing<br>
<a href="http://www.OpenNebula.org" target="_blank">www.OpenNebula.org</a> | <a href="mailto:dmolina@opennebula.org">dmolina@opennebula.org</a><br>
</font></blockquote></div><br><br clear="all"><br>-- <br><pre cols="72">-- <br>Regards<br><br>Zeeshan Ali Shah<br>System Administrator<br>PDC-Center for High Performance Computing<br>KTH-Royal Institute of Technology , Sweden<br>
+46 8 790 9115</pre>
<br>