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[4.6] CLOUDSTACK-9113: skip vm with inconsistent state when getVmStats/getVmDiskStats #1182

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Merged
asfgit merged 1 commit into from
Dec 12, 2015
Merged

[4.6] CLOUDSTACK-9113: skip vm with inconsistent state when getVmStats/getVmDiskStats #1182

asfgit merged 1 commit into from
Dec 12, 2015

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@ustcweizhou
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@ustcweizhou ustcweizhou commented Dec 7, 2015

on KVM, if there is a vm has inconsistent state between hypervisor and db, the getVmStat will terminate and return null, all vm stats will not be updated.
we should skip the vm which has inconsistent state, and continue on others.

@ustcweizhou ustcweizhou changed the title CLOUDSTACK-9113: skip vm with inconsistent state when getVmStats/getVmDiskStats [4.6] CLOUDSTACK-9113: skip vm with inconsistent state when getVmStats/getVmDiskStats Dec 7, 2015
@remibergsma
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remibergsma commented Dec 8, 2015

LGTM based on these tests:

nosetests --with-marvin --marvin-config=${marvinCfg} -s -a tags=advanced,required_hardware=true \
component/test_vpc_redundant.py \
component/test_routers_iptables_default_policy.py \
component/test_routers_network_ops.py \
component/test_vpc_router_nics.py \
smoke/test_loadbalance.py \
smoke/test_internal_lb.py \
smoke/test_ssvm.py \
smoke/test_network.py

Result:

Test iptables default INPUT/FORWARD policies on VPC router ... === TestName: test_01_single_VPC_iptables_policies | Status : SUCCESS ===
ok
Test redundant router internals ... === TestName: test_01_isolate_network_FW_PF_default_routes_egress_true | Status : SUCCESS ===
ok
Test redundant router internals ... === TestName: test_02_isolate_network_FW_PF_default_routes_egress_false | Status : SUCCESS ===
ok
Test redundant router internals ... === TestName: test_01_RVR_Network_FW_PF_SSH_default_routes_egress_true | Status : SUCCESS ===
ok
Test redundant router internals ... === TestName: test_02_RVR_Network_FW_PF_SSH_default_routes_egress_false | 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
Check the password file in the Router VM ... === TestName: test_isolate_network_password_server | Status : SUCCESS ===
ok
Check that the /etc/dhcphosts.txt doesn't contain duplicate IPs ... === TestName: test_router_dhcphosts | 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
Test Remote Access 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 for port forwarding on source NAT ... === TestName: test_01_port_fwd_on_src_nat | Status : SUCCESS ===
ok
Test for port forwarding on non source NAT ... === TestName: test_02_port_fwd_on_non_src_nat | Status : SUCCESS ===
ok
Test for reboot router ... === TestName: test_reboot_router | Status : SUCCESS ===
ok
Test for Router rules for network rules on acquired public IP ... === TestName: test_network_rules_acquired_public_ip_1_static_nat_rule | Status : SUCCESS ===
ok
Test for Router rules for network rules on acquired public IP ... === TestName: test_network_rules_acquired_public_ip_2_nat_rule | Status : SUCCESS ===
ok
Test for Router rules for network rules on acquired public IP ... === TestName: test_network_rules_acquired_public_ip_3_Load_Balancer_Rule | Status : SUCCESS ===
ok

----------------------------------------------------------------------
Ran 33 tests in 17748.128s

OK

And:

nosetests --with-marvin --marvin-config=${marvinCfg} -s -a tags=advanced,required_hardware=false \
smoke/test_routers.py \
smoke/test_network_acl.py \
smoke/test_privategw_acl.py \
smoke/test_reset_vm_on_reboot.py \
smoke/test_vm_life_cycle.py \
smoke/test_vpc_vpn.py \
smoke/test_service_offerings.py \
component/test_vpc_offerings.py \
component/test_vpc_routers.py

Result:

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 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 for delete account ... === TestName: test_delete_account | Status : SUCCESS ===
ok
Test for Associate/Disassociate public IP address for admin account ... === TestName: test_public_ip_admin_account | Status : SUCCESS ===
ok
Test for Associate/Disassociate public IP address for user account ... === TestName: test_public_ip_user_account | Status : SUCCESS ===
ok
Test for release public IP address ... === TestName: test_releaseIP | 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 ===
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 42 tests in 8344.478s

OK

Haven't tested the actual functionality, this just shows you didn't break anything else.

@DaanHoogland
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DaanHoogland commented Dec 12, 2015

LGTM based on the code. It does implement a use case that should be tested. not sure if we need it in this PR

@asfgit asfgit merged commit 24edf1c into apache:4.6 Dec 12, 2015
asfgit pushed a commit that referenced this pull request Dec 12, 2015
@remibergsma
Merge pull request #1182 from ustcweizhou/CLOUDSTACK-9113-getVmStats
65bf2ed 
[4.6] CLOUDSTACK-9113: skip vm with inconsistent state when getVmStats/getVmDiskStatson KVM, if there is a vm has inconsistent state between hypervisor and db, the getVmStat will terminate and return null, all vm stats will not be updated.
we should skip the vm which has inconsistent state, and continue on others.

* pr/1182:
  CLOUDSTACK-9113: skip vm with inconsistent state when getVmStats/getVmDiskStats

Signed-off-by: Remi Bergsma <github@remi.nl>
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4 participants

@ustcweizhou @remibergsma @DaanHoogland @asfgit