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From prapul cool <prapul_cool2...@yahoo.com.INVALID>
Subject Re: Unable to start VM due to concurrent operation
Date Thu, 01 Jan 2015 09:55:25 GMT
Hi,
     please once  check the secondary storage path for download vm is right or nor?
Thanks,Prapul Sriram   

     On Thursday, 1 January 2015 2:03 PM, Mohamed Infaz <infaz.10@cse.mrt.ac.lk> wrote:
   

 Hi Somesh,

Yes i was successful in stopping both the system vm's and starting them
back i also could access them through the console that cloudstack provides.
May be the reason for that code snippet is that i didn't register the
template but i ran this script to install the system vm's.


  1. /usr/share/cloudstack-common/scripts/storage/secondary/cloud-install-sys-tmplt
\
  2. -m /srv/images/secondary \
  3. -u http://download.cloud.com/templates/4.3/systemvm64template-2014-01-14-master-kvm.qcow2.bz2
\
  4. -h kvm \
  5. -F

this was on the docs. How about upgrading my cloudstack version to 4.4.
This whole thing happened in 4.3.

Thank you.

On 1 January 2015 at 01:39, Somesh Naidu <Somesh.Naidu@citrix.com> wrote:

> You mean the system VMs for Zone 1 are running? Are they showing as
> connected in the DB?
>
> If they are, can you stop these VMs and see if they start okay.
> ________________________________________
> From: Mohamed Infaz [infaz.10@cse.mrt.ac.lk]
> Sent: Tuesday, December 30, 2014 21:26
> To: users@cloudstack.apache.org
> Cc: dev@cloudstack.apache.org
> Subject: Re: Unable to start VM due to concurrent operation
>
> systemvm64template-2014-01-14-master-kvm.qcow2.bz2 This is the template i
> used.
>
>
> On 31 December 2014 at 07:49, Mohamed Infaz <infaz.10@cse.mrt.ac.lk>
> wrote:
>
> > Hi Somesh,
> >
> > Thank you for the reply. Well both of my system vm's are running and it
> is
> > downloading the iso image. And i was able to ping them. The system vm
> > template i am using is for the version 4.3 cloudstack.
> >
> > Thank you.
> >
> > On 30 December 2014 at 23:59, Somesh Naidu <Somesh.Naidu@citrix.com>
> > wrote:
> >
> >> Mohamed,
> >>
> >> The log snippet you have shared doesn't seem to be relevant to the
> >> concurrent operation exception (can't see that exception stack).
> >>
> >> The message that did catch my attention though is,
> >> -
> >> 2014-12-31 05:25:07,972 DEBUG [c.c.s.s.SecondaryStorageManagerImpl]
> >> (secstorage-1:ctx-463d2f57) System vm template is not ready at data
> center
> >> 1, wait until it is ready to launch secondary storage vm
> >> 2014-12-31 05:25:07,972 DEBUG [c.c.s.s.SecondaryStorageManagerImpl]
> >> (secstorage-1:ctx-463d2f57) Zone 1 is not ready to launch secondary
> storage
> >> VM yet
> >> -
> >>
> >> That's pointing to missing system VM template. Please verify that you
> >> have correctly provisioned the secondary storage with the correct
> system VM
> >> template (as per the docs).
> >>
> >> -Somesh
> >>
> >> -----Original Message-----
> >> From: Mohamed Infaz [mailto:infaz.10@cse.mrt.ac.lk]
> >> Sent: Tuesday, December 30, 2014 11:03 AM
> >> To: users@cloudstack.apache.org
> >> Cc: dev@cloudstack.apache.org
> >> Subject: Unable to start VM due to concurrent operation
> >>
> >> Hi All,
> >>
> >> I have successfully deployed cloudstack 4.3 with two hosts and the setup
> >> runs the management server on another physical host. I had issues with
> >> downloading an ISO but finally i was able to download an ISO image.
> When i
> >> want to create an instance i get the following error message saying
> >> "Unable
> >> to start VM due to concurrent operation" i did some searching on the
> topic
> >> and it said version 4.3 system template solved the issue. These are some
> >> of
> >> the MS logs that i collected what could be the issue?
> >>
> >> 2014-12-31 05:25:07,972 DEBUG [c.c.s.s.SecondaryStorageManagerImpl]
> >> (secstorage-1:ctx-463d2f57) System vm template is not ready at data
> center
> >> 1, wait until it is ready to launch secondary storage vm
> >> 2014-12-31 05:25:07,972 DEBUG [c.c.s.s.SecondaryStorageManagerImpl]
> >> (secstorage-1:ctx-463d2f57) Zone 1 is not ready to launch secondary
> >> storage
> >> VM yet
> >> 2014-12-31 05:25:12,425 DEBUG [c.c.a.m.AgentManagerImpl]
> >> (AgentManager-Handler-9:null) Ping from 4
> >> 2014-12-31 05:25:12,834 DEBUG [c.c.a.m.AgentManagerImpl]
> >> (AgentManager-Handler-5:null) SeqA 3-91695: Processing Seq 3-91695:  {
> Cmd
> >> , MgmtId: -1, via: 3, Ver: v1, Flags: 11,
> >>
> >>
> [{"com.cloud.agent.api.ConsoleProxyLoadReportCommand":{"_proxyVmId":1,"_loadInfo":"{\n
> >> \"connections\": []\n}","wait":0}}] }
> >> 2014-12-31 05:25:12,920 DEBUG [c.c.a.m.AgentManagerImpl]
> >> (AgentManager-Handler-5:null) SeqA 3-91695: Sending Seq 3-91695:  {
> Ans: ,
> >> MgmtId: 248795600505608, via: 3, Ver: v1, Flags: 100010,
> >> [{"com.cloud.agent.api.AgentControlAnswer":{"result":true,"wait":0}}] }
> >> 2014-12-31 05:25:15,239 DEBUG [c.c.n.ExternalDeviceUsageManagerImpl]
> >> (ExternalNetworkMonitor-1:ctx-998a86df) External devices stats collector
> >> is
> >> running...
> >> 2014-12-31 05:25:15,362 DEBUG
> [c.c.n.r.VirtualNetworkApplianceManagerImpl]
> >> (RouterMonitor-1:ctx-dfdc73ce) Found 0 running routers.
> >> 2014-12-31 05:25:15,366 DEBUG
> [c.c.n.r.VirtualNetworkApplianceManagerImpl]
> >> (RouterStatusMonitor-1:ctx-79d58896) Found 0 routers to update status.
> >> 2014-12-31 05:25:15,367 DEBUG
> [c.c.n.r.VirtualNetworkApplianceManagerImpl]
> >> (RouterStatusMonitor-1:ctx-79d58896) Found 0 networks to update RvR
> >> status.
> >> 2014-12-31 05:25:15,393 DEBUG [c.c.s.s.SnapshotSchedulerImpl]
> >> (SnapshotPollTask:ctx-ae761f6b) Snapshot scheduler.poll is being called
> at
> >> 2014-12-30 23:55:15 GMT
> >> 2014-12-31 05:25:15,393 DEBUG [c.c.s.s.SnapshotSchedulerImpl]
> >> (SnapshotPollTask:ctx-ae761f6b) Got 0 snapshots to be executed at
> >> 2014-12-30 23:55:15 GMT
> >> 2014-12-31 05:25:18,535 DEBUG [c.c.a.m.AgentManagerImpl]
> >> (AgentManager-Handler-14:null) Ping from 3
> >> 2014-12-31 05:25:18,698 DEBUG [c.c.a.m.AgentManagerImpl]
> >> (AgentManager-Handler-10:null) Ping from 2
> >> 2014-12-31 05:25:19,834 INFO  [c.c.a.m.AgentManagerImpl]
> >> (AgentMonitor-1:ctx-f10d32f0) Found the following agents behind on ping:
> >> [1]
> >> 2014-12-31 05:25:19,835 DEBUG [c.c.h.Status]
> (AgentMonitor-1:ctx-f10d32f0)
> >> Ping timeout for host 1, do invstigation
> >> 2014-12-31 05:25:19,837 INFO  [c.c.a.m.AgentManagerImpl]
> >> (AgentTaskPool-14:ctx-43a85937) Investigating why host 1 has
> disconnected
> >> with event PingTimeout
> >> 2014-12-31 05:25:19,837 DEBUG [c.c.a.m.AgentManagerImpl]
> >> (AgentTaskPool-14:ctx-43a85937) checking if agent (1) is alive
> >> 2014-12-31 05:25:19,839 DEBUG [c.c.a.t.Request]
> >> (AgentTaskPool-14:ctx-43a85937) Seq 1-449186863: Sending  { Cmd ,
> MgmtId:
> >> 248795600505608, via: 1(virtualops-h4), Ver: v1, Flags: 100011,
> >> [{"com.cloud.agent.api.CheckHealthCommand":{"wait":50}}] }
> >> 2014-12-31 05:25:19,844 DEBUG [c.c.a.t.Request]
> >> (AgentManager-Handler-7:null) Seq 1-449186863: Processing:  { Ans: ,
> >> MgmtId: 248795600505608, via: 1, Ver: v1, Flags: 10,
> >>
> >>
> [{"com.cloud.agent.api.CheckHealthAnswer":{"result":true,"details":"resource
> >> is alive","wait":0}}] }
> >> 2014-12-31 05:25:19,844 DEBUG [c.c.a.t.Request]
> >> (AgentTaskPool-14:ctx-43a85937) Seq 1-449186863: Received:  { Ans: ,
> >> MgmtId: 248795600505608, via: 1, Ver: v1, Flags: 10, { CheckHealthAnswer
> >> } }
> >> 2014-12-31 05:25:19,844 DEBUG [c.c.a.m.AgentManagerImpl]
> >> (AgentTaskPool-14:ctx-43a85937) Details from executing class
> >> com.cloud.agent.api.CheckHealthCommand: resource is alive
> >> 2014-12-31 05:25:19,844 DEBUG [c.c.a.m.AgentManagerImpl]
> >> (AgentTaskPool-14:ctx-43a85937) agent (1) responded to
> checkHeathCommand,
> >> reporting that agent is Up
> >> 2014-12-31 05:25:19,844 INFO  [c.c.a.m.AgentManagerImpl]
> >> (AgentTaskPool-14:ctx-43a85937) The state determined is Up
> >> 2014-12-31 05:25:19,844 INFO  [c.c.a.m.AgentManagerImpl]
> >> (AgentTaskPool-14:ctx-43a85937) Agent is determined to be up and running
> >> 2014-12-31 05:25:19,844 DEBUG [c.c.h.Status]
> >> (AgentTaskPool-14:ctx-43a85937) Transition:[Resource state = Enabled,
> >> Agent
> >> event = Ping, Host id = 1, name = virtualops-h4]
> >> 2014-12-31 05:25:19,929 DEBUG [c.c.h.Status]
> >> (AgentTaskPool-14:ctx-43a85937) Agent status update: [id = 1; name =
> >> virtualops-h4; old status = Up; event = Ping; new status = Up; old
> update
> >> count = 34; new update count = 35]
> >> 2014-12-31 05:25:22,873 DEBUG [c.c.a.m.AgentManagerImpl]
> >> (AgentManager-Handler-2:null) SeqA 3-91697: Processing Seq 3-91697:  {
> Cmd
> >> , MgmtId: -1, via: 3, Ver: v1, Flags: 11,
> >>
> >>
> [{"com.cloud.agent.api.ConsoleProxyLoadReportCommand":{"_proxyVmId":1,"_loadInfo":"{\n
> >> \"connections\": []\n}","wait":0}}] }
> >> 2014-12-31 05:25:22,955 DEBUG [c.c.a.m.AgentManagerImpl]
> >> (AgentManager-Handler-2:null) SeqA 3-91697: Sending Seq 3-91697:  {
> Ans: ,
> >> MgmtId: 248795600505608, via: 3, Ver: v1, Flags: 100010,
> >> [{"com.cloud.agent.api.AgentControlAnswer":{"result":true,"wait":0}}] }
> >> 2014-12-31 05:25:25,002 DEBUG [c.c.s.StatsCollector]
> >> (StatsCollector-1:ctx-2acfc
> >>
> >> Thank you.
> >>
> >
> >
>


   
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