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Posted to issues@cloudstack.apache.org by "Remi Bergsma (JIRA)" <ji...@apache.org> on 2015/10/17 20:30:05 UTC
[jira] [Commented] (CLOUDSTACK-8927) [VPC]Executing command in VR:
/opt/cloud/bin/router_proxy.sh is failing whenever there is a configuration
change in VR
[ https://issues.apache.org/jira/browse/CLOUDSTACK-8927?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14962024#comment-14962024 ]
Remi Bergsma commented on CLOUDSTACK-8927:
------------------------------------------
We believe this should be resolved by a combi of the recent fixes. When PR 940 is merged, please test this again in master.
The connectivity issues were due to unnecessary restarts of the network resolved in PR 940.
Regards,
Remi
> [VPC]Executing command in VR: /opt/cloud/bin/router_proxy.sh is failing whenever there is a configuration change in VR
> ----------------------------------------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-8927
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8927
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the default.)
> Components: Network Controller
> Affects Versions: 4.6.0
> Reporter: manasaveloori
> Assignee: Wilder Rodrigues
> Priority: Blocker
> Fix For: 4.6.0
>
> Attachments: management-server.rar, management-server.site-site.gz
>
>
> Whenever there is a configuration change in VPC VR observing the connectivity issues with VR.
> Case1:
> Created VPC and tier network with default allow.
> Now created a new ACL list and rules. Changed the ACL list for the tier network.Reboot VR
> 2015-09-30 04:35:39,553 ERROR [c.c.u.s.SshHelper] (DirectAgent-336:ctx-b9e5cdf1) SSH execution of command /opt/cloud/bin/router_proxy.sh update_config.py 169.254.3.89 guest_network.json has an error status code in return. result output:
> 2015-09-30 04:35:39,554 DEBUG [c.c.a.r.v.VirtualRoutingResource] (DirectAgent-336:ctx-b9e5cdf1) Processing ScriptConfigItem, executing update_config.py guest_network.json took 21165ms
> 2015-09-30 04:35:39,554 WARN [c.c.a.r.v.VirtualRoutingResource] (DirectAgent-336:ctx-b9e5cdf1) Expected 1 answers while executing SetupGuestNetworkCommand but received 2
> 2015-09-30 04:35:45,769 ERROR [c.c.v.VirtualMachineManagerImpl] (Work-Job-Executor-94:ctx-56b18174 job-227/job-228 ctx-f92247d7) Failed to start instance VM[DomainRouter|r-22-VM]
> com.cloud.utils.exception.ExecutionException: Unable to start VM[DomainRouter|r-22-VM] due to error in finalizeStart, not retrying
> at com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:1083)
> at com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:4576)
> at sun.reflect.GeneratedMethodAccessor382.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107)
> at com.cloud.vm.VirtualMachineManagerImpl.handleVmWorkJob(VirtualMachineManagerImpl.java:4732)
> at com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:102)
> at org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:537)
> 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.Def
> Case2:
> Reboot VR with remote access VPN enabled on VPC VR:
> Created VPC ,enabled vpn and rebooted the VR.
> ERROR in logs:
> 2015-09-30 04:46:18,663 ERROR [c.c.u.s.SshHelper] (DirectAgent-46:ctx-3c355a22) SSH execution of command /opt/cloud/bin/router_proxy.sh update_config.py 169.254.0.95 vpn_user_list.json has an error status code in return. result output:
> 2015-09-30 04:46:18,664 DEBUG [c.c.a.r.v.VirtualRoutingResource] (DirectAgent-46:ctx-3c355a22) Processing ScriptConfigItem, executing update_config.py vpn_user_list.json took 21168ms
> 2015-09-30 04:46:18,664 WARN [c.c.a.r.v.VirtualRoutingResource] (DirectAgent-46:ctx-3c355a22) Expected 1 answers while executing VpnUsersCfgCommand but received 2
> 015-09-30 04:46:24,821 ERROR [c.c.v.VirtualMachineManagerImpl] (Work-Job-Executor-101:ctx-fecf4919 job-240/job-242 ctx-44fde71b) Failed to start instance VM[DomainRouter|r-23-VM]
> com.cloud.utils.exception.ExecutionException: Unable to start VM[DomainRouter|r-23-VM] due to error in finalizeStart, not retrying
> at com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:1083)
> at com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:4576)
> at sun.reflect.GeneratedMethodAccessor382.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107)
> at com.cloud.vm.VirtualMach
> Case3:
> Created site to site VPN
> Enable vpn on VPCA and then enabling VPN on VPCB is throwing following error:
> Observed the following error:
> 2015-09-29 12:17:40,600 ERROR [c.c.u.s.SshHelper] (DirectAgent-392:ctx-d373204a) Timed out in waiting SSH execution result
> 2015-09-29 12:17:40,607 DEBUG [c.c.a.r.v.VirtualRoutingResource] (DirectAgent-392:ctx-d373204a) Processing ScriptConfigItem, executing update_config.py site_2_site_vpn.json took 120148ms
> 2015-09-29 12:17:40,607 WARN [c.c.a.r.v.VirtualRoutingResource] (DirectAgent-392:ctx-d373204a) Expected 1 answers while executing Site2SiteVpnCfgCommand but received 2
> 2015-09-29 12:17:40,607 DEBUG [c.c.a.m.DirectAgentAttache] (DirectAgent-392:ctx-d373204a) Seq 4-50384020831211212: Response Received:
> 2015-09-29 12:17:40,608 DEBUG [c.c.a.t.Request] (DirectAgent-392:ctx-d373204a) Seq 4-50384020831211212: Processing: { Ans: , MgmtId: 6877316382886, via: 4, Ver: v1, Flags: 100, [{"com.cloud.agent.api.routing.GroupAnswer":{"results":["null - success: ","null - failed: Timed out in waiting SSH execution result"],"result":false,"wait":0}}] }
> 2015-09-29 12:17:40,608 DEBUG [c.c.a.t.Request] (API-Job-Executor-94:ctx-cc4f9605 job-194 ctx-8bccbe8f) Seq 4-50384020831211212: Received: { Ans: , MgmtId: 6877316382886, via: 4, Ver: v1, Flags: 100, { GroupAnswer } }
> 2015-09-29 12:17:40,610 DEBUG [c.c.a.m.AgentAttache] (DirectAgent-392:ctx-d373204a) Seq 4-50384020831211212: No more commands found
> 2015-09-29 12:17:40,644 WARN [o.a.c.a.c.u.v.CreateVpnConnectionCmd] (API-Job-Executor-94:ctx-cc4f9605 job-194 ctx-8bccbe8f) Exception:
> com.cloud.exception.ResourceUnavailableException: Resource [Site2SiteVpnConnection:1] is unreachable: Failed to apply site-to-site VPN
> at com.cloud.network.vpn.Site2SiteVpnManagerImpl.startVpnConnection(Site2SiteVpnManagerImpl.java:345)
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