[ https://issues.apache.org/jira/browse/CLOUDSTACK-8935?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14971926#comment-14971926 ]
ASF GitHub Bot commented on CLOUDSTACK-8935: -------------------------------------------- Github user DaanHoogland commented on the pull request: https://github.com/apache/cloudstack/pull/967#issuecomment-150700393 Create a redundant VPC with two networks with two VMs in each network ... === TestName: test_01_create_redundant_VPC_2tiers_4VMs_4IPs_4PF_ACL | Status : SUCCESS === ok Create a redundant VPC with two networks with two VMs in each network and check default routes ... === TestName: test_02_redundant_VPC_default_routes | Status : SUCCESS === ok Test iptables default INPUT/FORWARD policy on RouterVM ... === TestName: test_02_routervm_iptables_policies | Status : SUCCESS === ok Test iptables default INPUT/FORWARD policies on VPC router ... === TestName: test_01_single_VPC_iptables_policies | Status : SUCCESS === ok Stop existing router, add a PF rule and check we can access the VM ... === TestName: test_isolate_network_FW_PF_default_routes | Status : SUCCESS === ok Test redundant router internals ... === TestName: test_RVR_Network_FW_PF_SSH_default_routes | Status : SUCCESS === ok Create a VPC with two networks with one VM in each network and test nics after destroy ... === TestName: test_01_VPC_nics_after_destroy | Status : SUCCESS === ok Create a VPC with two networks with one VM in each network and test default routes ... === TestName: test_02_VPC_default_routes | Status : SUCCESS === ok Test to create Load balancing rule with source NAT ... === TestName: test_01_create_lb_rule_src_nat | Status : SUCCESS === ok Test to create Load balancing rule with non source NAT ... === TestName: test_02_create_lb_rule_non_nat | Status : SUCCESS === ok Test for assign & removing load balancing rule ... === TestName: test_assign_and_removal_lb | Status : SUCCESS === ok Test to verify access to loadbalancer haproxy admin stats page ... === TestName: test02_internallb_haproxy_stats_on_all_interfaces | Status : SUCCESS === ok Test create, assign, remove of an Internal LB with roundrobin http traffic to 3 vm's ... === TestName: test_01_internallb_roundrobin_1VPC_3VM_HTTP_port80 | Status : SUCCESS === ok Test SSVM Internals ... === TestName: test_03_ssvm_internals | Status : SUCCESS === ok Test CPVM Internals ... === TestName: test_04_cpvm_internals | Status : SUCCESS === ok Test stop SSVM ... === TestName: test_05_stop_ssvm | Status : SUCCESS === ok Test stop CPVM ... === TestName: test_06_stop_cpvm | Status : SUCCESS === ok Test reboot SSVM ... === TestName: test_07_reboot_ssvm | Status : SUCCESS === ok Test reboot CPVM ... === TestName: test_08_reboot_cpvm | Status : SUCCESS === ok Test destroy SSVM ... === TestName: test_09_destroy_ssvm | Status : SUCCESS === ok Test destroy CPVM ... === TestName: test_10_destroy_cpvm | Status : SUCCESS === ok ---------------------------------------------------------------------- Ran 21 tests in 10657.776s OK Test router internal advanced zone ... === TestName: test_02_router_internal_adv | Status : SUCCESS === ok Test restart network ... === TestName: test_03_restart_network_cleanup | Status : SUCCESS === ok Test router basic setup ... === TestName: test_05_router_basic | Status : SUCCESS === ok Test router advanced setup ... === TestName: test_06_router_advanced | Status : SUCCESS === ok Test stop router ... === TestName: test_07_stop_router | Status : SUCCESS === ok Test start router ... === TestName: test_08_start_router | Status : SUCCESS === ok Test reboot router ... === TestName: test_09_reboot_router | Status : SUCCESS === ok test_privategw_acl (integration.smoke.test_privategw_acl.TestPrivateGwACL) ... === TestName: test_privategw_acl | Status : SUCCESS === ok Test reset virtual machine on reboot ... === TestName: test_01_reset_vm_on_reboot | Status : SUCCESS === ok Test advanced zone virtual router ... === TestName: test_advZoneVirtualRouter | Status : SUCCESS === ok Test Deploy Virtual Machine ... === TestName: test_deploy_vm | Status : SUCCESS === ok Test Multiple Deploy Virtual Machine ... === TestName: test_deploy_vm_multiple | Status : SUCCESS === ok Test Stop Virtual Machine ... === TestName: test_01_stop_vm | Status : SUCCESS === ok Test Start Virtual Machine ... === TestName: test_02_start_vm | Status : SUCCESS === ok Test Reboot Virtual Machine ... === TestName: test_03_reboot_vm | Status : SUCCESS === ok Test destroy Virtual Machine ... === TestName: test_06_destroy_vm | Status : SUCCESS === ok Test recover Virtual Machine ... === TestName: test_07_restore_vm | Status : SUCCESS === ok Test migrate VM ... === TestName: test_08_migrate_vm | Status : SUCCESS === ok Test destroy(expunge) Virtual Machine ... === TestName: test_09_expunge_vm | Status : SUCCESS === ok Test VPN in VPC ... === TestName: test_vpc_remote_access_vpn | Status : SUCCESS === ok Test VPN in VPC ... === TestName: test_vpc_site2site_vpn | Status : SUCCESS === ok Test to create service offering ... === TestName: test_01_create_service_offering | Status : SUCCESS === ok Test to update existing service offering ... === TestName: test_02_edit_service_offering | Status : SUCCESS === ok Test to delete service offering ... === TestName: test_03_delete_service_offering | Status : SUCCESS === ok Test create VPC offering ... === TestName: test_01_create_vpc_offering | Status : SUCCESS === ok Test VPC offering without load balancing service ... === TestName: test_03_vpc_off_without_lb | Status : SUCCESS === ok Test VPC offering without static NAT service ... === TestName: test_04_vpc_off_without_static_nat | Status : SUCCESS === ok Test VPC offering without port forwarding service ... === TestName: test_05_vpc_off_without_pf | Status : SUCCESS === ok Test VPC offering with invalid services ... === TestName: test_06_vpc_off_invalid_services | Status : SUCCESS === ok Test update VPC offering ... === TestName: test_07_update_vpc_off | Status : SUCCESS === ok Test list VPC offering ... === TestName: test_08_list_vpc_off | Status : SUCCESS === ok test_09_create_redundant_vpc_offering (integration.component.test_vpc_offerings.TestVPCOffering) ... === TestName: test_09_create_redundant_vpc_offering | Status : SUCCESS === ok Test start/stop of router after addition of one guest network ... === TestName: test_01_start_stop_router_after_addition_of_one_guest_network | Status : SUCCESS === ok Test reboot of router after addition of one guest network ... === TestName: test_02_reboot_router_after_addition_of_one_guest_network | Status : SUCCESS === ok Test to change service offering of router after addition of one guest network ... === TestName: test_04_chg_srv_off_router_after_addition_of_one_guest_network | Status : SUCCESS === ok Test destroy of router after addition of one guest network ... === TestName: test_05_destroy_router_after_addition_of_one_guest_network | Status : SUCCESS === ok Test to stop and start router after creation of VPC ... === TestName: test_01_stop_start_router_after_creating_vpc | Status : SUCCESS === ok Test to reboot the router after creating a VPC ... === TestName: test_02_reboot_router_after_creating_vpc | Status : SUCCESS === ok Tests to change service offering of the Router after ... === TestName: test_04_change_service_offerring_vpc | Status : SUCCESS === ok Test to destroy the router after creating a VPC ... === TestName: test_05_destroy_router_after_creating_vpc | Status : SUCCESS === ok ---------------------------------------------------------------------- Ran 40 tests in 8310.689s OK > Cannot remove [r]VPC networks due to RTNETLINK error > ---------------------------------------------------- > > Key: CLOUDSTACK-8935 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8935 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Components: Virtual Router > Affects Versions: 4.6.0 > Reporter: Wilder Rodrigues > Assignee: Wilder Rodrigues > Priority: Critical > > Sometimes, when trying to remove a network of a rVPC, I get the following > error in the router logs: > 2015-10-06 08:28:59,929 DEBUG [kvm.resource.LibvirtComputingResource] > (agentRequest-Handler-4:null) RTNETLINK answers: File existsRTNETLINK > answers: File exists[WARN] update_config.py :: Reconfiguring guest netwo > rk...[INFO] update_config.py :: Processing Guest Network.[INFO] Processing > JSON file guest_network.jsonTraceback (most recent call last): File > "/opt/cloud/bin/update_config.py", line 131, in <module> process_ > file() File "/opt/cloud/bin/update_config.py", line 54, in process_file > finish_config() File "/opt/cloud/bin/update_config.py", line 44, in > finish_config returncode = configure.main([]) File "/opt/cloud/ > bin/configure.py", line 888, in main dhcp.process() File > "/opt/cloud/bin/cs/CsDhcp.py", line 47, in process self.configure_server() > File "/opt/cloud/bin/cs/CsDhcp.py", line 71, in configure_server line > = "dhcp-option=tag:interface-%s,6,%s" % (device, > ','.join(gn.get_dns()))TypeError: sequence item 0: expected string, NoneType > found > A way to work this around is: > 1. Stop and destroy the router(s) > 2. Remove the network -- This message was sent by Atlassian JIRA (v6.3.4#6332)