I see that restartNetwork with cleanup = true, attempts a network shutdown first (where all rules are revoked and all network elements are shutdown) and then everything is reprogrammed using the information in the db. This design is irrespective of the type of the network.
-Prachi -----Original Message----- From: Sangeetha Hariharan [mailto:sangeetha.hariha...@citrix.com] Sent: Monday, February 25, 2013 5:13 PM To: cloudstack-dev@incubator.apache.org Subject: restartNetwork with cleanup=false in Shared Networks Hi, Wanted to know what should restartNetwork with cleanup=false in Shared Networks do ? When I do a restartNetwork with cleanup=true , I see the router being destroyed and recreated. When I do a restartNetwork with cleanup=false, I don't see any reprogramming of routers happen. What should be the expected behavior ? In my case I am using the default shared network where I have dhcp and dns service being provided by VR. Management server logs when restartNetwork with cleanup=false : 2013-02-22 11:30:07,858 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-3:job-27) Executing org.apache.cloudstack.api.command.user.network.RestartNetworkCmd for job-27 2013-02-22 11:30:07,876 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-3:job-27) Sync job-27 execution on object network.205 2013-02-22 11:30:07,893 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-3:job-27) job org.apache.cloudstack.api.command.user.network.RestartNetworkCmd for job-27 was queued, processing the queue. 2013-02-22 11:30:07,902 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-3:job-27) Executing sync queue item: SyncQueueItemVO {id:3, queueId: 1, contentType: AsyncJob, contentId: 27, lastProcessMsid: 7508777239729, lastprocessNumber: 2, lastProcessTime: Fri Feb 22 11:30:07 PST 2013, created: Fri Feb 22 11:30:07 PST 2013} 2013-02-22 11:30:07,904 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-3:job-27) Schedule queued job-27 2013-02-22 11:30:07,909 DEBUG [cloud.async.SyncQueueManagerImpl] (Job-Executor-3:job-27) There is a pending process in sync queue(id: 1) 2013-02-22 11:30:07,913 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-4:job-27) Executing org.apache.cloudstack.api.command.user.network.RestartNetworkCmd for job-27 2013-02-22 11:30:07,941 DEBUG [cloud.network.NetworkManagerImpl] (Job-Executor-4:job-27) Restarting network 205... 2013-02-22 11:30:07,941 DEBUG [cloud.network.NetworkManagerImpl] (Job-Executor-4:job-27) Skip the shutting down of network id=205 2013-02-22 11:30:07,941 DEBUG [cloud.network.NetworkManagerImpl] (Job-Executor-4:job-27) Implementing the network Ntwk[205|Guest|7] elements and resources as a part of network restart 2013-02-22 11:30:07,945 DEBUG [cloud.network.NetworkManagerImpl] (Job-Executor-4:job-27) Asking VirtualRouter to implemenet Ntwk[205|Guest|7] 2013-02-22 11:30:07,952 DEBUG [network.router.VirtualNetworkApplianceManagerImpl] (Job-Executor-4:job-27) Lock is acquired for network id 205 as a part of router startup in Dest[Zone(Id)-Pod(Id)-Cluster(Id)-Host(Id)-Storage(Volume(Id|Type-->Pool(Id))] : Dest[Zone(1)-Pod(null)-Cluster(null)-Host(null)-Storage()] 2013-02-22 11:30:07,956 DEBUG [network.router.VirtualNetworkApplianceManagerImpl] (Job-Executor-4:job-27) Lock is released for network id 205 as a part of router startup in Dest[Zone(Id)-Pod(Id)-Cluster(Id)-Host(Id)-Storage(Volume(Id|Type-->Pool(Id))] : Dest[Zone(1)-Pod(null)-Cluster(null)-Host(null)-Storage()] 2013-02-22 11:30:07,956 DEBUG [cloud.network.NetworkManagerImpl] (Job-Executor-4:job-27) Reprogramming network Ntwk[205|Guest|7] as a part of network implement 2013-02-22 11:30:07,959 DEBUG [network.rules.RulesManagerImpl] (Job-Executor-4:job-27) There are no static nat to apply for network id=205 2013-02-22 11:30:07,961 DEBUG [network.firewall.FirewallManagerImpl] (Job-Executor-4:job-27) There are no firewall rules to apply 2013-02-22 11:30:07,962 DEBUG [network.firewall.FirewallManagerImpl] (Job-Executor-4:job-27) There are no firewall rules to apply 2013-02-22 11:30:07,963 DEBUG [network.rules.RulesManagerImpl] (Job-Executor-4:job-27) There are no port forwarding rules to apply for network id=205 2013-02-22 11:30:07,964 DEBUG [network.rules.RulesManagerImpl] (Job-Executor-4:job-27) There are no static nat rules to apply for network id=205 2013-02-22 11:30:07,976 DEBUG [cloud.network.NetworkManagerImpl] (Job-Executor-4:job-27) There are no rules to forward to the network elements 2013-02-22 11:30:08,017 DEBUG [network.firewall.FirewallManagerImpl] (Job-Executor-4:job-27) There are no firewall rules to apply 2013-02-22 11:30:08,018 DEBUG [cloud.network.NetworkManagerImpl] (Job-Executor-4:job-27) Marking network Ntwk[205|Guest|7] with restartRequired=true 2013-02-22 11:30:08,035 DEBUG [cloud.network.NetworkManagerImpl] (Job-Executor-4:job-27) Marking network Ntwk[205|Guest|7] with restartRequired=false 2013-02-22 11:30:08,040 DEBUG [cloud.network.NetworkServiceImpl] (Job-Executor-4:job-27) Network id=205 is restarted successfully. 2013-02-22 11:30:08,046 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-4:job-27) Complete async job-27, jobStatus: 1, resultCode: 0, result: org.apache.cloudstack.api.response.SuccessResponse@7d8bf453<mailto:org.apache.cloudstack.api.response.SuccessResponse@7d8bf453> 2013-02-22 11:30:08,058 DEBUG [cloud.async.SyncQueueManagerImpl] (Job-Executor-4:job-27) Sync queue (1) is currently empty 2013-02-22 11:30:08,058 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-4:job-27) Done executing org.apache.cloudstack.api.command.user.network.RestartNetworkCmd for job-27 Thanks Sangeetha
