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Posted to users@cloudstack.apache.org by Jagdish Patil <ja...@gmail.com> on 2020/06/23 15:02:19 UTC
After reboot virtual router is not getting created
Hi Everyone,
Recently my Cloudstack setup machine's got rebooted. After the reboot, the
virtual router is not getting created, due to which I am not able to create
or access any machine. Pasting error log below:
*CloudStack Version: **4.11.3.0*
2020-06-23 20:23:16,599 ERROR [o.c.n.r.d.RouterDeploymentDefinition]
(Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
(logid:6812a0da)
Didn't support redundant virtual router without public network!
2020-06-23 20:23:16,599 INFO [c.c.v.VirtualMachineManagerImpl]
(Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
(logid:6812a0da) Unab
le to contact resource.
com.cloud.exception.ResourceUnavailableException: Resource [DataCenter:1]
is unreachable: Can't find at least one running router!
at
com.cloud.network.element.VirtualRouterElement.prepare(VirtualRouterElement.java:280)
at
org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.prepareElement(NetworkOrchestrator.java:1296)
at
org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.prepareNic(NetworkOrchestrator.java:1631)
at
org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.prepare(NetworkOrchestrator.java:1565)
at
com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:1111)
at
com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:4937)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107)
at
com.cloud.vm.VirtualMachineManagerImpl.handleVmWorkJob(VirtualMachineManagerImpl.java:5100)
at
com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:102)
at
org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:581)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
at
org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:529)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
2020-06-23 20:23:16,621 DEBUG [c.c.v.VirtualMachineManagerImpl]
(Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
(logid:6812a0da) Clea
ning up resources for the vm VM[User|i-2-67-VM] in Starting state
2020-06-23 20:23:16,628 DEBUG [c.c.a.t.Request]
(Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
(logid:6812a0da) Seq 5-62628182318120
96597: Sending { Cmd , MgmtId: 200242944302310, via: 5(master), Ver: v1,
Flags: 100011, [{"com.cloud.agent.api.StopCommand":{"isProxy":false,"checkBe
foreCleanup":false,"forceStop":false,"volumesToDisconnect":[],"vmName":"i-2-67-VM","executeInSequence":false,"wait":0}}]
}
2020-06-23 20:23:16,836 DEBUG [c.c.a.t.Request]
(AgentManager-Handler-5:null) (logid:) Seq 5-6262818231812096597:
Processing: { Ans: , MgmtId: 200242
944302310, via: 5, Ver: v1, Flags: 10,
[{"com.cloud.agent.api.StopAnswer":{"result":true,"wait":0}}] }
2020-06-23 20:23:16,836 DEBUG [c.c.a.t.Request]
(Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
(logid:6812a0da) Seq 5-62628182318120
96597: Received: { Ans: , MgmtId: 200242944302310, via: 5(master), Ver:
v1, Flags: 10, { StopAnswer } }
2020-06-23 20:23:16,862 ERROR [o.a.c.e.o.NetworkOrchestrator]
(Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
(logid:6812a0da) Failed
to remove dhcp-dns entry due to:
com.cloud.exception.ResourceUnavailableException: Resource [DataCenter:1]
is unreachable: Can't find at least one router!
at
com.cloud.network.element.VirtualRouterElement.removeDhcpEntry(VirtualRouterElement.java:961)
at
org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.cleanupNicDhcpDnsEntry(NetworkOrchestrator.java:2933)
at
com.cloud.vm.UserVmManagerImpl.finalizeStop(UserVmManagerImpl.java:4389)
at
com.cloud.vm.VirtualMachineManagerImpl.sendStop(VirtualMachineManagerImpl.java:1485)
at
com.cloud.vm.VirtualMachineManagerImpl.cleanup(VirtualMachineManagerImpl.java:1519)
at
com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:1272)
at
com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:4937)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107)
at
com.cloud.vm.VirtualMachineManagerImpl.handleVmWorkJob(VirtualMachineManagerImpl.java:5100)
at
com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:102)
at
org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:581)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
at
org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:529)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
2020-06-23 20:23:16,876 DEBUG [o.a.c.e.o.NetworkOrchestrator]
(Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
(logid:6812a0da) Changi
ng active number of nics for network id=204 on -1
2020-06-23 20:23:16,902 DEBUG [o.a.c.e.o.NetworkOrchestrator]
(Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
(logid:6812a0da) Asking
SecurityGroupProvider to release
NicProfile[117-67-90f86a64-4697-47df-a5fb-bef1328f3449-192.168.0.94-vlan://untagged
2020-06-23 20:23:16,902 DEBUG [o.a.c.e.o.NetworkOrchestrator]
(Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
(logid:6812a0da) Asking
VirtualRouter to release
NicProfile[117-67-90f86a64-4697-47df-a5fb-bef1328f3449-192.168.0.94-vlan://untagged
2020-06-23 20:23:16,908 WARN [c.c.v.VirtualMachineManagerImpl]
(Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
(logid:6812a0da) Unab
le to release some network resources.
com.cloud.exception.ResourceUnavailableException: Resource [DataCenter:1]
is unreachable: Can't find at least one router!
at
com.cloud.network.element.VirtualRouterElement.removeDhcpEntry(VirtualRouterElement.java:961)
at
com.cloud.network.element.VirtualRouterElement.release(VirtualRouterElement.java:898)
at
org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.releaseNic(NetworkOrchestrator.java:1919)
at
org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.release(NetworkOrchestrator.java:1845)
at
com.cloud.vm.VirtualMachineManagerImpl.cleanup(VirtualMachineManagerImpl.java:1567)
at
com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:1272)
at
com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:4937)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107)
at
com.cloud.vm.VirtualMachineManagerImpl.handleVmWorkJob(VirtualMachineManagerImpl.java:5100)
at
com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:102)
at
org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:581)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
at
org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:529)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Can someone please help me with creating the virtual router?
Thanks and Regards,
Jagdish Patil
Re: After reboot virtual router is not getting created
Posted by Andrija Panic <an...@gmail.com>.
I would do the following:
- stop the mgmt server(s), but before that, check if the network of that
offending VM (i-2-67-VM) has ANY VR, since logs say "Can't find at least
one running router"
- edit the DB, vm_instance table set state to "Stopped" where instance name
is i-2-67-VM
- ensure that specific VM is really stopped (not running on any hypervisor
node) or force stop in on hypervisor side
- if in the first step, you have observed that a VR exist for the given
network, then in the same vm_instance table make sure that the VR is in
some final state (Stopped, Running) i.e. not in a transient state like
Staring or Stopping etc. If the VR doesn't exist, leave it as it is.
- start the mgmt server
- if previously the VR existed - restart the offending network with Clean
Up - this would destroy the old VR and create a new one and then start the
VM
-- if previously the VR did not exist, then simply start the offending VM
i-2-67-VM and it will trigger creation of the VR.
Best,
On Tue, 23 Jun 2020 at 17:02, Jagdish Patil <ja...@gmail.com>
wrote:
> Hi Everyone,
>
> Recently my Cloudstack setup machine's got rebooted. After the reboot, the
> virtual router is not getting created, due to which I am not able to create
> or access any machine. Pasting error log below:
> *CloudStack Version: **4.11.3.0*
>
> 2020-06-23 20:23:16,599 ERROR [o.c.n.r.d.RouterDeploymentDefinition]
> (Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
> (logid:6812a0da)
> Didn't support redundant virtual router without public network!
> 2020-06-23 20:23:16,599 INFO [c.c.v.VirtualMachineManagerImpl]
> (Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
> (logid:6812a0da) Unab
> le to contact resource.
> com.cloud.exception.ResourceUnavailableException: Resource [DataCenter:1]
> is unreachable: Can't find at least one running router!
> at
>
> com.cloud.network.element.VirtualRouterElement.prepare(VirtualRouterElement.java:280)
>
> at
>
> org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.prepareElement(NetworkOrchestrator.java:1296)
>
> at
>
> org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.prepareNic(NetworkOrchestrator.java:1631)
>
> at
>
> org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.prepare(NetworkOrchestrator.java:1565)
>
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:1111)
>
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:4937)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
>
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>
> at
>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
>
> com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107)
>
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.handleVmWorkJob(VirtualMachineManagerImpl.java:5100)
>
> at
> com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:102)
> at
>
> org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:581)
>
> at
>
> org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
>
> at
>
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
>
> at
>
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
>
> at
>
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
>
> at
>
> org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
>
> at
>
> org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:529)
>
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>
> at
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>
> at java.lang.Thread.run(Thread.java:748)
> 2020-06-23 20:23:16,621 DEBUG [c.c.v.VirtualMachineManagerImpl]
> (Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
> (logid:6812a0da) Clea
> ning up resources for the vm VM[User|i-2-67-VM] in Starting state
> 2020-06-23 20:23:16,628 DEBUG [c.c.a.t.Request]
> (Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
> (logid:6812a0da) Seq 5-62628182318120
> 96597: Sending { Cmd , MgmtId: 200242944302310, via: 5(master), Ver: v1,
> Flags: 100011,
> [{"com.cloud.agent.api.StopCommand":{"isProxy":false,"checkBe
>
> foreCleanup":false,"forceStop":false,"volumesToDisconnect":[],"vmName":"i-2-67-VM","executeInSequence":false,"wait":0}}]
> }
> 2020-06-23 20:23:16,836 DEBUG [c.c.a.t.Request]
> (AgentManager-Handler-5:null) (logid:) Seq 5-6262818231812096597:
> Processing: { Ans: , MgmtId: 200242
> 944302310, via: 5, Ver: v1, Flags: 10,
> [{"com.cloud.agent.api.StopAnswer":{"result":true,"wait":0}}] }
> 2020-06-23 20:23:16,836 DEBUG [c.c.a.t.Request]
> (Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
> (logid:6812a0da) Seq 5-62628182318120
> 96597: Received: { Ans: , MgmtId: 200242944302310, via: 5(master), Ver:
> v1, Flags: 10, { StopAnswer } }
> 2020-06-23 20:23:16,862 ERROR [o.a.c.e.o.NetworkOrchestrator]
> (Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
> (logid:6812a0da) Failed
> to remove dhcp-dns entry due to:
> com.cloud.exception.ResourceUnavailableException: Resource [DataCenter:1]
> is unreachable: Can't find at least one router!
> at
>
> com.cloud.network.element.VirtualRouterElement.removeDhcpEntry(VirtualRouterElement.java:961)
>
> at
>
> org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.cleanupNicDhcpDnsEntry(NetworkOrchestrator.java:2933)
>
> at
> com.cloud.vm.UserVmManagerImpl.finalizeStop(UserVmManagerImpl.java:4389)
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.sendStop(VirtualMachineManagerImpl.java:1485)
>
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.cleanup(VirtualMachineManagerImpl.java:1519)
>
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:1272)
>
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:4937)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
>
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>
> at
>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
>
> com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107)
>
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.handleVmWorkJob(VirtualMachineManagerImpl.java:5100)
>
> at
> com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:102)
> at
>
> org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:581)
>
> at
>
> org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
>
> at
>
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
>
> at
>
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
>
> at
>
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
>
> at
>
> org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
>
> at
>
> org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:529)
>
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>
> at
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>
> at java.lang.Thread.run(Thread.java:748)
> 2020-06-23 20:23:16,876 DEBUG [o.a.c.e.o.NetworkOrchestrator]
> (Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
> (logid:6812a0da) Changi
> ng active number of nics for network id=204 on -1
> 2020-06-23 20:23:16,902 DEBUG [o.a.c.e.o.NetworkOrchestrator]
> (Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
> (logid:6812a0da) Asking
> SecurityGroupProvider to release
>
> NicProfile[117-67-90f86a64-4697-47df-a5fb-bef1328f3449-192.168.0.94-vlan://untagged
>
> 2020-06-23 20:23:16,902 DEBUG [o.a.c.e.o.NetworkOrchestrator]
> (Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
> (logid:6812a0da) Asking
> VirtualRouter to release
>
> NicProfile[117-67-90f86a64-4697-47df-a5fb-bef1328f3449-192.168.0.94-vlan://untagged
>
> 2020-06-23 20:23:16,908 WARN [c.c.v.VirtualMachineManagerImpl]
> (Work-Job-Executor-17:ctx-f565e932 job-621/job-623 ctx-770b7937)
> (logid:6812a0da) Unab
> le to release some network resources.
> com.cloud.exception.ResourceUnavailableException: Resource [DataCenter:1]
> is unreachable: Can't find at least one router!
> at
>
> com.cloud.network.element.VirtualRouterElement.removeDhcpEntry(VirtualRouterElement.java:961)
>
> at
>
> com.cloud.network.element.VirtualRouterElement.release(VirtualRouterElement.java:898)
>
> at
>
> org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.releaseNic(NetworkOrchestrator.java:1919)
>
> at
>
> org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.release(NetworkOrchestrator.java:1845)
>
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.cleanup(VirtualMachineManagerImpl.java:1567)
>
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:1272)
>
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:4937)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
>
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>
> at
>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
>
> com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107)
>
> at
>
> com.cloud.vm.VirtualMachineManagerImpl.handleVmWorkJob(VirtualMachineManagerImpl.java:5100)
>
> at
> com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:102)
> at
>
> org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:581)
>
> at
>
> org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
>
> at
>
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
>
> at
>
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
>
> at
>
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
>
> at
>
> org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
>
> at
>
> org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:529)
>
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>
> at
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>
> at java.lang.Thread.run(Thread.java:748)
>
>
> Can someone please help me with creating the virtual router?
> Thanks and Regards,
> Jagdish Patil
>
--
Andrija Panić