[one-users] VM creation stuck in "pending" state
Daniel Molina
dmolina at opennebula.org
Mon Apr 4 06:36:41 PDT 2011
Hi,
The maximum free memory in your hosts is 383M
ID NAME CLUSTER RVM TCPU FCPU ACPU TMEM FMEM STAT
3 nebula1 default 0 200 200 200 8G 383M on
and you are asking for 512M
MEMORY = 512
Regards.
On 4 April 2011 13:12, Zeeshan Ali Shah <zashah at pdc.kth.se> wrote:
> But I dont have any REQUIREMENT section my vm template like this (Any
> idea)
>
> cat basecentos.one
> NAME = zashah
> CPU = 1
> MEMORY = 512
> # --- kernel & boot device ---
> OS = [ bootloader = "/usr/bin/pygrub" ]
> # --- 1 disk ---
> DISK = [
> image = "basecentos55",
> target = "xvda",
> clone = "yes",
> readonly = "no" ]
> # --- Use Leasing of Public Network MAC/IPs ---
> NIC = [ NETWORK="Public"]
> # --- Scheduling -----
> # -- Context --
> CONTEXT = [
> hostname = "$NAME",
> ip_public = "$NIC[IP, NETWORK=\"Public\"]",
> username = zashah,
> root_pubkey = "id_rsa.pub",
> files = "/vm/cloud/conf/ssh/zashah/id_rsa.pub
> /vm/cloud/conf/centos/init.sh"
> ]
>
>
> onehost list
> ID NAME CLUSTER RVM TCPU FCPU ACPU TMEM FMEM
> STAT
> 3 nebula1 default 0 200 200 200 8G 383M
> on
> 4 nebula2 default 0 200 200 200 8G 383M
> on
> 6 nebula3 default 0 200 200 200 8G 383M
> on
> 7 nebula4 default 0 200 200 200 8G 383M
> on
> 8 nebula6 default 0 200 200 200 8G 383M
> on
> 9 nebula7 default 0 200 200 200 8G 383M
> on
> 10 nebula8 default 0 200 200 200 8G 383M
> on
> 11 nebula9 default 0 200 200 200 8G 383M
> on
> 12 nebula10 default 0 200 200 200 8G 383M
> on
> 13 nebula11 default 0 200 200 200 8G 383M
> on
> 15 nebula13 default 0 200 200 200 8G 383M
> on
> 19 nebula12 default 2 200 199 50 8G 1024K
> on
>
>
> On Sat, Apr 2, 2011 at 8:56 PM, 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
>>
>
>
>
> --
>
> --
> 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
>
>
--
Daniel Molina, Cloud Technology Engineer/Researcher
Major Contributor
OpenNebula - The Open Source Toolkit for Cloud Computing
www.OpenNebula.org | dmolina at opennebula.org
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