I am running into an issue where test_vmdkops_on_default_tenant_vm test fails as total volumes listed by admincli volume ls is not as expected. Test expects the output from admin cli volume ls to be two but assert fails as there are total of three volumes. Volume named stale_volume is the third one.
https://github.com/vmware/docker-volume-vsphere/blob/master/esx_service/vmdk_ops_test.py#L813
If I try to run test-e2e individually, then all e2e tests pass and there are no left-over volumes. But when I run test-e2e and then start test-esx, test_vmdkops_on_default_tenant_vm test fails and at the end of run, there is one left-over volume.
One of my test deletes default vmgroup and then recreates it.
I am able to hit this issue locally as well. Logs are attached at the end.
I spent lot of time debugging with Shahzeb and Nirdesh but we couldn't figure out why stale_volume is not getting cleaned-up. We are seeing this issue only with my code changes but the impact we are seeing is in some different unit test.
Logs have been attached at the end
CI run: https://ci.vmware.run/vmware/docker-volume-vsphere/717
Error:
======================================================================
FAIL: test_vmdkops_on_default_tenant_vm (__main__.VmdkTenantTestCase)
Test vmdk life cycle on a VM which belongs to DEFAULT tenant
----------------------------------------------------------------------
Traceback (most recent call last):
File "/tmp/vmdk_ops_unittest23218/vmdk_ops_test.py", line 814, in test_vmdkops_on_default_tenant_vm
self.assertEqual(len(result), 2)
AssertionError: 3 != 2
----------------------------------------------------------------------
Admin cli volume ls:
[root@sc-rdops-vm10-dhcp-39-239:~] /usr/lib/vmware/vmdkops/bin/vmdkops_admin.py volume ls
Volume Datastore VMGroup Capacity Used Filesystem Policy Disk Format Attached-to Access Attach-as Created By Created Date
------------ ------------ -------- -------- ---- ---------- ------ ----------- ----------- ---------- ---------------------- ------------- ------------------------
stale_volume sharedVmfs-0 _DEFAULT 100MB 0 N/A N/A thin detached read-write independent_persistent test-vm_33467 Sat Jun 24 03:50:54 2017
[root@sc-rdops-vm10-dhcp-39-239:~]
Logs:
docker-volume-vsphere.txt
vmdk_ops.txt
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