Fixed delayed power state update after vm shutdown

[Spaceman1984]

Description

After a vm is shutdown, the power state isn't updated immediately. This prevents changing the service offering.
This PR updates the power state immediately after the vm is confirmed to be shutdown.

Fixes: #3159

Types of changes

• Breaking change (fix or feature that would cause existing functionality to change)
• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Enhancement (improves an existing feature and functionality)
• Cleanup (Code refactoring and cleanup, that may add test cases)

Screenshots (if appropriate):

How Has This Been Tested?

This has been tested by starting a vm, waiting for the power state in the db to be updated to powerOn, then shutting down the vm and as soon as the vm is down, checking the power state in the db. Can also be verified by changing the service offering after stopping the vm.

[Spaceman1984]

@blueorangutan package

[blueorangutan]

@Spaceman1984 a Jenkins job has been kicked to build packages. I'll keep you posted as I make progress.

[blueorangutan]

Packaging result: ✔centos7 ✔centos8 ✔debian. JID-1824

[Spaceman1984]

@blueorangutan package

[blueorangutan]

@Spaceman1984 a Jenkins job has been kicked to build packages. I'll keep you posted as I make progress.

[blueorangutan]

Packaging result: ✔centos7 ✔centos8 ✔debian. JID-1826

[Spaceman1984]

@blueorangutan test ?

[blueorangutan]

@Spaceman1984 unsupported parameters provided. Supported mgmt server os are: centos6, centos7, centos8, ubuntu. Supported hypervisors are: kvm-centos6, kvm-centos7, kvm-centos8, kvm-ubuntu, xenserver-71, xenserver-65sp1, vmware-67u3, vmware-65u2, vmware-60u2, vmware-55u3, xcpng76, xcpng80, xcpng81, xenserver-74, xcpng74

[Spaceman1984]

@blueorangutan test centos7 vmware-67u3

[blueorangutan]

@Spaceman1984 a Trillian-Jenkins test job (centos7 mgmt + vmware-67u3) has been kicked to run smoke tests

[yadvr]

@blueorangutan test

[blueorangutan]

@rhtyd a Trillian-Jenkins test job (centos7 mgmt + kvm-centos7) has been kicked to run smoke tests

[blueorangutan]

Trillian test result (tid-2594)
Environment: vmware-67u3 (x2), Advanced Networking with Mgmt server 7
Total time taken: 57072 seconds
Marvin logs: https://github.com/blueorangutan/acs-prs/releases/download/trillian/pr4284-t2594-vmware-67u3.zip
Intermittent failure detected: /marvin/tests/smoke/test_routers_network_ops.py
Intermittent failure detected: /marvin/tests/smoke/test_ssvm.py
Intermittent failure detected: /marvin/tests/smoke/test_vpc_redundant.py
Smoke tests completed. 79 look OK, 2 have error(s)
Only failed tests results shown below:

Test	Result	Time (s)	Test File
test_07_reboot_ssvm	Failure	41.27	test_ssvm.py
test_01_create_redundant_VPC_2tiers_4VMs_4IPs_4PF_ACL	Failure	565.58	test_vpc_redundant.py
test_04_rvpc_network_garbage_collector_nics	Error	3851.59	test_vpc_redundant.py
test_04_rvpc_network_garbage_collector_nics	Error	3851.63	test_vpc_redundant.py
test_05_rvpc_multi_tiers	Error	0.03	test_vpc_redundant.py
ContextSuite context=TestVPCRedundancy>:teardown	Error	0.05	test_vpc_redundant.py

[wido]

LGTM

Sounds logical!