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angeline shen commented on CLOUDSTACK-4199: ------------------------------------------- 1. In my setup, network offering is created as follows: add network offering> guest type: isolated DO NOT check persistent specify VLAN VPC supported services: dhcp provider: VR dns provider: VR firewall provider: VR load balancer provider: VR user data provider: VR source NAT provider: VR static NAT provider: VR port forwarding provider: VR redundant router check supported source NAT type per account default egress policy allow 2. setup is currently available for your testing: MS 10.223.195.52 build CloudPlatform-4.2-341-rhel6.3.tar.gz host 10.223.51.4 VR MASTER r-37-VM currently stopped in UNKNOWN state VR backup r-38-VM in FAULT state 3. In this setup following nw offering for isolated network has Redundant router: Egallowrvr Egdenyrvr Network ‘egallowrvrnw1’ is created with nw offering ‘Egallowrvr’ 4. You can create another isolated network with nw offering ‘Egallowrvr’ & observe the issue. > Redundant Virtual Router - no failover occur > -------------------------------------------- > > Key: CLOUDSTACK-4199 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4199 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Components: Management Server > Affects Versions: 4.2.0 > Environment: MS ACS 4.2 campo internal build 341 > host XS 6.2 > Reporter: angeline shen > Priority: Critical > Fix For: 4.2.0 > > Attachments: management-server.log.gz, Screenshot-CloudPlatform™ - > Mozilla Firefox-3.png, Screenshot-CloudPlatform™ - Mozilla Firefox-4.png > > > 1. create network offering 'egallowrvrnw1' with egress firewall policy : > allow , redundant router > advance zone. create network of this offering. create guest VMs > Verify ssh to VMs. VMs can ping other VMs in this network & reach > internet > 2. RVR MASTER r-37-VM > RVR BACKUP r-38-VM > stop r-37-VM > Result: r-37-VM state becomes UNKNOWN > r-38-VM state becomes FAULT > no failover occur > Cannot ssh to existing VMs > 3. start r-37-VM. > Result: r-37-VM state becomes MASTER > r-38-VM state remains FAULT > VMs can reach other VMs in same network. > VMs cannot reach internet > 4. stop r-37-VM > r-37-VM state becomes UNKNOWN > r-38-VM state becomes FAULT > no failover occur > Cannot ssh to existing VMs > r.VirtualNetworkApplianceManagerImpl] (RouterStatusMonitor-1:null) Found 1 > networks to update RvR status. > 2013-08-08 19:22:44,763 INFO > [network.router.VirtualNetworkApplianceManagerImpl] > (RedundantRouterStatusMonitor-6:null) Redundant virtual router (name: > r-37-VM, id: 37) just switch from MASTER to UNKNOWN > 2013-08-08 19:22:44,768 DEBUG [agent.transport.Request] > (RedundantRouterStatusMonitor-6:null) Seq 1-2062888873: Sending { Cmd , > MgmtId: 7343890761426, via: 1, Ver: v1, Flags: 100011, > [{"com.cloud.agent.api.CheckRouterCommand":{"a > ccessDetails":{"router.ip":"169.254.3.245","router.name":"r-38-VM"},"wait":30}}] > } > 2013-08-08 19:22:44,769 DEBUG [agent.transport.Request] > (RedundantRouterStatusMonitor-6:null) Seq 1-2062888873: Executing: { Cmd , > MgmtId: 7343890761426, via: 1, Ver: v1, Flags: 100011, > [{"com.cloud.agent.api.CheckRouterCommand": > 2013-08-08 19:22:45,116 INFO > [network.router.VirtualNetworkApplianceManagerImpl] > (RedundantRouterStatusMonitor-6:null) Redundant virtual router (name: > r-38-VM, id: 38) just switch from BACKUP to FAULT > 2013-08-08 19:22:45,344 DEBUG [agent.manager.DirectAgentAttache] > (DirectAgent-270:null) Seq 1-2062888874: Response Received: > 2013-08-08 19:22:45,345 DEBUG [agent.transport.Request] > (DirectAgent-270:null) Seq 1-2062888874: Processing: { Ans: , MgmtId: > 7343890761426, via: 1, Ver: v1, Flags: 10, > [{"com.cloud.agent.api.CheckRouterAnswer":{"state":"FAULT"," > isBumped":false,"result":true,"details":"Status: FAULT (RTNETLINK answers: No > such process)&Bumped: NO","wait":0}}] } > 2013-08-08 19:22:45,345 DEBUG [agent.transport.Request] > (RedundantRouterStatusMonitor-6:null) Seq 1-2062888874: Received: { Ans: , > MgmtId: 7343890761426, via: 1, Ver: v1, Flags: 10, { CheckRouterAnswer } } > 2013-08-08 19:22:45,345 DEBUG [agent.manager.AgentManagerImpl] > (RedundantRouterStatusMonitor-6:null) Details from executing class > com.cloud.agent.api.CheckRouterCommand: Status: FAULT (RTNETLINK answers: No > such process)&Bumped: N > O > 2013-08-08 19:22:45,349 INFO > [network.router.VirtualNetworkApplianceManagerImpl] > (RedundantRouterStatusMonitor-6:null) Redundant virtual router (name: > r-38-VM, id: 38) just switch from BACKUP to FAULT > 2013-08-08 19:22:46,781 DEBUG [agent.manager.AgentManagerImpl] > (AgentManager-Handler-13:null) Ping from 2 > 2013-08-08 19:22:47,125 DEBUG [agent.manager.AgentManagerImpl] > (AgentManager-Handler-12:null) Ping from 3 > -- This message is automatically generated by JIRA. 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