test: reduce vr traceroute hops

[shwstppr]

Description

Intermittent failures were seen with Trillian for test_10_traceroute_in_vr from test_diagnostics.py
Exception due to timeout,

2021-04-10 10:45:48,164 - DEBUG - Response : {jobprocstatus : 0, created : u'2021-04-10T10:44:47+0000', completed : u'2021-04-10T10:45:47+0000', cmd : u'org.apache.cloudstack.api.command.admin.diagnostics.RunDiagnosticsCmd', userid : u'accb47d3-99e0-11eb-ab0f-1e00f6000333', jobstatus : 1, jobid : u'663465e7-1ec4-4783-80d0-a54197ee729a', jobresultcode : 0, jobresulttype : u'object', jobresult : {stdout : u'', stderr : u'Command failed due to Exception: com.cloud.utils.ssh.SshException\nMessage: Timed out in waiting for SSH execution exit status\n', exitcode : u'-1'}, accountid : u'acca0117-99e0-11eb-ab0f-1e00f6000333'}

Change is to reduce the maximum number of hops for traceroute to 5 to prevent a timeout.

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)

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

• Major
• Minor

Bug Severity

• BLOCKER
• Critical
• Major
• Minor
• Trivial

Screenshots (if appropriate):

How Has This Been Tested?

[root@pr4710-t412-vmware-67u3-marvin marvin]# nosetests --with-xunit --xunit-file=results.xml --with-marvin --marvin-config=./pr4710-t412-vmware-67u3-advanced-cfg -s -a tags=advanced --hypervisor=VMware tests/smoke/test_diagnostics.py 
/usr/lib/python2.7/site-packages/paramiko/transport.py:33: CryptographyDeprecationWarning: Python 2 is no longer supported by the Python core team. Support for it is now deprecated in cryptography, and will be removed in the next release.
  from cryptography.hazmat.backends import default_backend

==== Marvin Init Started ====

=== Marvin Parse Config Successful ===

=== Marvin Setting TestData Successful===

==== Log Folder Path: /marvin/MarvinLogs/Apr_12_2021_12_17_54_MXI93T. All logs will be available here ====

=== Marvin Init Logging Successful===

==== Marvin Init Successful ====
=== TestName: test_01_ping_in_vr_success | Status : SUCCESS ===

=== TestName: test_02_ping_in_vr_failure | Status : SUCCESS ===

=== TestName: test_03_ping_in_ssvm_success | Status : SUCCESS ===

=== TestName: test_04_ping_in_ssvm_failure | Status : SUCCESS ===

=== TestName: test_05_ping_in_cpvm_success | Status : SUCCESS ===

=== TestName: test_06_ping_in_cpvm_failure | Status : SUCCESS ===

=== TestName: test_07_arping_in_vr | Status : SUCCESS ===

=== TestName: test_08_arping_in_ssvm | Status : SUCCESS ===

=== TestName: test_09_arping_in_cpvm | Status : SUCCESS ===

=== TestName: test_10_traceroute_in_vr | Status : SUCCESS ===

=== TestName: test_11_traceroute_in_ssvm | Status : SUCCESS ===

=== TestName: test_12_traceroute_in_cpvm | Status : SUCCESS ===

=== TestName: test_13_retrieve_vr_default_files | Status : SUCCESS ===

=== TestName: test_14_retrieve_vr_one_file | Status : SUCCESS ===

=== TestName: test_15_retrieve_ssvm_default_files | Status : SUCCESS ===

=== TestName: test_16_retrieve_ssvm_single_file | Status : SUCCESS ===

=== TestName: test_17_retrieve_cpvm_default_files | Status : SUCCESS ===

=== TestName: test_18_retrieve_cpvm_single_file | Status : SUCCESS ===

===final results are now copied to: /marvin//MarvinLogs/test_diagnostics_52X55O===

[shwstppr]

@blueorangutan package

[blueorangutan]

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

[blueorangutan]

Packaging result: ✔️ centos7 ✔️ centos8 ✔️ debian. SL-JID 395

[shwstppr]

@blueorangutan test centos7 vmware-67u3

[blueorangutan]

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

[blueorangutan]

Trillian Build Failed (tid-416)

[yadvr]

@blueorangutan test centos7 vmware-67u3

[blueorangutan]

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

[blueorangutan]

Trillian Build Failed (tid-418)

[yadvr]

@blueorangutan test centos7 vmware-67u3

[blueorangutan]

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

[blueorangutan]

Trillian Build Failed (tid-419)

[shwstppr]

@blueorangutan test centos7 vmware-67u3

[blueorangutan]

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

[shwstppr]

@blueorangutan test centos7 vmware-67u3

[blueorangutan]

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

[blueorangutan]

Trillian test result (tid-431)
Environment: vmware-67u3 (x2), Advanced Networking with Mgmt server 7
Total time taken: 36163 seconds
Marvin logs: https://github.com/blueorangutan/acs-prs/releases/download/trillian/pr4913-t431-vmware-67u3.zip
Intermittent failure detected: /marvin/tests/smoke/test_vm_life_cycle.py
Smoke tests completed. 86 look OK, 1 have error(s)
Only failed tests results shown below:

Test	Result	Time (s)	Test File
ContextSuite context=TestVAppsVM>:setup	Error	78.86	test_vm_life_cycle.py