[one-users] VM creation stuck in "pending" state
Zeeshan Ali Shah
zashah at pdc.kth.se
Mon Apr 4 07:27:52 PDT 2011
so 1 mean full cpus if it has 4 CPUs this mean VM want all CPUS i.e. 4 ?
On Mon, Apr 4, 2011 at 4:16 PM, Daniel Molina <dmolina at opennebula.org>wrote:
> You can check it here:
> http://opennebula.org/documentation:rel2.2:template
>
> On 4 April 2011 16:13, Zeeshan Ali Shah <zashah at pdc.kth.se> wrote:
> > it is working if i omit CPU= in vm template .. but can u briefly explain
> if
> > CPU= in percentage ? right ?
> >
> > Zeeshan
> >
> > On Mon, Apr 4, 2011 at 3:58 PM, 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
> >> _______________________________________________
> >> 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
> >
>
>
>
> --
> Daniel Molina, Cloud Technology Engineer/Researcher
> Major Contributor
> OpenNebula - The Open Source Toolkit for Cloud Computing
> www.OpenNebula.org | dmolina at opennebula.org
>
--
--
Regards
Zeeshan Ali Shah
System Administrator
PDC-Center for High Performance Computing
KTH-Royal Institute of Technology , Sweden
+46 8 790 9115
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