[one-users] VM creation stuck in "pending" state

[Daniel Molina]

Hi Upendra,

Would you mind to send us the output of:
onehost show 4 -x

Regards

On 4 April 2011 15:58, Daniel Molina <dmolina at opennebula.org> wrote:
> Hi,
>
> Would you mind to try changing the Requirements statement to:
> REQUIREMENTS = "HOSTNAME=obelix20"
>
> Regards
>
> On 2 April 2011 20:56, Upendra Sharma <upendras at hotmail.com> wrote:
>> Hi Tino,
>>
>> something similar is happening to me as well.
>>
>> the VM template looks is shown below.
>>
>> ==== vm template ==================
>> NAME   = TPCW-L
>> CPU    = 1
>> MEMORY = 2000
>> REQUIREMENTS = "HOSTNAME=\"obelix20\""
>> RANK         = FREECPU
>> OS     = [ bootloader=/usr/bin/pygrub ]
>> DISK   = [
>>   source   = "disk-vm1.img",
>>   target   = "xvda",
>>   readonly = "no" ]
>> DISK   = [
>>   source   = "disk-tpcw-db.img",
>>   target   = "xvda5",
>>   readonly = "no" ]
>> NIC    = [ NETWORK = "Public VLAN" ]
>> RAW    = [
>>   type  = "xen",
>>   data  = "vcpus=1"
>> ]
>> ==============================
>>
>>
>>
>>
>> The main problem is this: my vm-template has a specific REQUIREMENTS .. i.e.
>> HOSTNAME. That particular host has a no VMs running on it and a 3 G of RAM
>> free on it. The list of hosts on the cluster are:
>>
>>
>>
>>
>> $ onehost list
>>   ID NAME              CLUSTER  RVM   TCPU   FCPU   ACPU    TMEM    FMEM
>> STAT
>>    4 obelix20          cluster1          0    400      399     400
>> 4G       2.9G    on
>>
>> the machine simply sits on the pending state.
>>
>> When I comment out the REQUIREMENTS line, it works fine and schedules it on
>> one of the machines.
>>
>> I could not find a reason in any of the logs to find the reason.
>>
>>
>>
>> thanks,
>> -upendra
>>
>>> From: tinova at opennebula.org
>>> Date: Fri, 1 Apr 2011 15:01:42 +0100
>>> To: zashah at pdc.kth.se
>>> CC: users at lists.opennebula.org
>>> Subject: Re: [one-users] VM creation stuck in "pending" state
>>>
>>> Hi,
>>>
>>> Any REQUIREMENT section in the VM templates?
>>>
>>> Regards,
>>>
>>> -Tino
>>>
>>> --
>>> Constantino Vázquez Blanco, MSc
>>> OpenNebula Major Contributor
>>> www.OpenNebula.org | @tinova79
>>>
>>>
>>>
>>> On Fri, Apr 1, 2011 at 1:38 PM, Zeeshan Ali Shah <zashah at pdc.kth.se>
>>> wrote:
>>> > in Our case they are monitorized and are not in error state as shown in
>>> > one
>>> > host list .  neither the memory cpu requirement are exhausted ..
>>> > any other hint ?
>>> > it was working fine after that I launched 5vm and it stucked (Although)
>>> > I
>>> > have 32 cores with 160GB RAM left.   but later i deleted vms restarted
>>> > ONEd
>>> > and SCHED:
>>> > even after that when no vms left the new vms in pending state.    I had
>>> > to
>>> > use manual one vm deploy everytime..
>>> > Zeeshan
>>> > On Fri, Apr 1, 2011 at 1:22 PM, Tino Vazquez <tinova79 at gmail.com> wrote:
>>> >>
>>> >> Hi,
>>> >>
>>> >> Please take a look at [1].
>>> >>
>>> >> Regards,
>>> >>
>>> >> -Tino
>>> >>
>>> >> [1]
>>> >>
>>> >> http://opennebula.org/documentation:community:faq#my_machine_stays_in_pending_state_what_can_i_do
>>> >>
>>> >> --
>>> >> Constantino Vázquez Blanco | dsa-research.org/tinova
>>> >> Virtualization Technology Engineer / Researcher
>>> >> OpenNebula Toolkit | opennebula.org
>>> >>
>>> >>
>>> >>
>>> >> On Fri, Apr 1, 2011 at 11:59 AM, Zeeshan Ali Shah <zashah at pdc.kth.se>
>>> >> wrote:
>>> >> > Happen to me as well , I can manually deploy, but by default it is
>>> >> > stuck
>>> >> > in
>>> >> > Pending state forever ..   I restarted SCHED as well. but same ..
>>> >> > any hint ?
>>> >> >
>>> >> > Zeeshan
>>> >> >
>>> >> > On Sun, Mar 27, 2011 at 5:34 PM, Héctor Sanjuán
>>> >> > <hsanjuan at opennebula.org>
>>> >> > wrote:
>>> >> >>
>>> >> >> Hi,
>>> >> >>
>>> >> >> make sure there is a host available to receive the VM. Have you
>>> >> >> tried
>>> >> >> to
>>> >> >> manually deploy it by:
>>> >> >>
>>> >> >> $ onevm deploy vmid hostid
>>> >> >>
>>> >> >> Maybe the logs will offer more information then.
>>> >> >>
>>> >> >> Héctor
>>> >> >>
>>> >> >> El 27/03/11 17:24, Madhurranjan Mohaan escribió:
>>> >> >> > Hi All,
>>> >> >> >
>>> >> >> > I am unable to create VMs any further because they are stuck in
>>> >> >> > pending
>>> >> >> > state.
>>> >> >> >
>>> >> >> > onevm list
>>> >> >> >    39 oneadmin    vm-ex pend   0      0K                 00
>>> >> >> > 00:07:44
>>> >> >> >
>>> >> >> > The logs don't seem to get anything about this. I restarted after
>>> >> >> > backing up the logs , on all machines but the result is the same .
>>> >> >> > I
>>> >> >> > keep getting this message but nothing more. Any suggestions ?
>>> >> >> >
>>> >> >> > Sun Mar 27 20:49:38 2011 [ReM][D]: VirtualMachinePoolInfo method
>>> >> >> > invoked
>>> >> >> > Sun Mar 27 20:49:40 2011 [ReM][D]: VirtualMachinePoolInfo method
>>> >> >> > invoked
>>> >> >> > Sun Mar 27 20:49:42 2011 [ReM][D]: HostPoolInfo method invoked
>>> >> >> > Sun Mar 27 20:49:42 2011 [ReM][D]: VirtualMachinePoolInfo method
>>> >> >> > invoked
>>> >> >> > Sun Mar 27 20:49:42 2011 [ReM][D]: VirtualMachinePoolInfo method
>>> >> >> > invoked
>>> >> >> >
>>> >> >> >
>>> >> >> > My vm-template is as follows:
>>> >> >> > NAME = vm-ex
>>> >> >> >
>>> >> >> > CPU    = 1
>>> >> >> > MEMORY = 256
>>> >> >> >
>>> >> >> > DISK = [
>>> >> >> >  image  = "Frame OS installation" ]
>>> >> >> >
>>> >> >> > NIC = [ network = "Test-Fixed" ]
>>> >> >> >
>>> >> >> > GRAPHICS = [
>>> >> >> >   type    = "vnc",
>>> >> >> >   listen  = "localhost",
>>> >> >> >   port    = "5902"  ]
>>> >> >> >
>>> >> >> > CONTEXT = [
>>> >> >> >  HOSTNAME = "ABC
>>> >> >> >  files  =       "/srv/cloud/one/vm-template-2/init.sh" ]
>>> >> >> >
>>> >> >> > thanks
>>> >> >> >
>>> >> >> > Ranjan
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> > _______________________________________________
>>> >> >> > Users mailing list
>>> >> >> > Users at lists.opennebula.org
>>> >> >> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>> >> >>
>>> >> >>
>>> >> >> --
>>> >> >> Héctor Sanjuan
>>> >> >> OpenNebula.org
>>> >> >> _______________________________________________
>>> >> >> Users mailing list
>>> >> >> Users at lists.opennebula.org
>>> >> >> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>> >> >
>>> >> >
>>> >> >
>>> >> > --
>>> >> >
>>> >> > --
>>> >> > Regards
>>> >> >
>>> >> > Zeeshan Ali Shah
>>> >> > System Administrator
>>> >> > PDC-Center for High Performance Computing
>>> >> > KTH-Royal Institute of Technology , Sweden
>>> >> >
>>> >> > +46 8 790 9115
>>> >> >
>>> >> > _______________________________________________
>>> >> > Users mailing list
>>> >> > Users at lists.opennebula.org
>>> >> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>> >> >
>>> >> >
>>> >
>>> >
>>> >
>>> > --
>>> >
>>> > --
>>> > Regards
>>> >
>>> > Zeeshan Ali Shah
>>> > System Administrator
>>> > PDC-Center for High Performance Computing
>>> > KTH-Royal Institute of Technology , Sweden
>>> >
>>> > +46 8 790 9115
>>> >
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opennebula.org
>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.opennebula.org
>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>
>>
>
>
>
> --
> Daniel Molina, Cloud Technology Engineer/Researcher
> Major Contributor
> OpenNebula - The Open Source Toolkit for Cloud Computing
> www.OpenNebula.org | dmolina at opennebula.org
>



-- 
Daniel Molina, Cloud Technology Engineer/Researcher
Major Contributor
OpenNebula - The Open Source Toolkit for Cloud Computing
www.OpenNebula.org | dmolina at opennebula.org