Containers: Resolving hostname fails within nova containers leading to config_drive VM migration failures
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
StarlingX |
Fix Released
|
High
|
Joseph Richard |
Bug Description
Brief Description
-----------------
Launch a VM using config drive and add some test data to config drive on this VM, Do cold migrate and lock host. lock host failed.
Severity
--------
Major
Steps to Reproduce
------------------
- Launch a vm using config drive
- Add test data to config drive on vm
- cold migrate
- lock host
Expected Behaviour
------------------
Lock_host success
Actual Behaviour
----------------
failed
Reproducibility
---------------
Reproducible
8 failed of 10 runs
System Configuration
-------
Multi-node system
Branch/Pull Time/Commit
-------
master as of 20190320T013000Z
This was working with 20190318T233000Z
Timestamp/Logs
--------------
[2019-03-20 11:15:28,278] 262 DEBUG MainThread ssh.send :: Send 'nova --os-username 'admin' --os-password 'Li69nux*' --os-project-name admin --os-auth-url http://
[2019-03-20 11:15:29,852] 387 DEBUG MainThread ssh.expect :: Output:
+------
| Property | Value |
+------
| OS-DCF:diskConfig | MANUAL |
| OS-EXT-
| OS-EXT-
| OS-EXT-
.....
| OS-SRV-
| accessIPv4 | |
| accessIPv6 | |
| config_drive | True
[2019-03-20 11:16:04,769] 262 DEBUG MainThread ssh.send :: Send 'nova --os-username 'admin' --os-password 'Li69nux*' --os-project-name admin --os-auth-url http://
[2019-03-20 11:16:34,515] 387 DEBUG MainThread ssh.expect :: Output:
Server migrating... 0% complete
Server migrating... 0% complete
Server migrating... 0% complete
Server migrating... 0% complete
Server migrating... 0% complete
Server migrating... 100% complete
Finished
[2019-03-20 11:16:34,619] 262 DEBUG MainThread ssh.send :: Send 'nova --os-username 'admin' --os-password 'Li69nux*' --os-project-name admin --os-auth-url http://
[2019-03-20 11:16:36,212] 387 DEBUG MainThread ssh.expect :: Output:
+------
| Property | Value |
+------
| OS-DCF:diskConfig | MANUAL |
| OS-EXT-
| OS-EXT-
[2019-03-20 11:17:08,864] 262 DEBUG MainThread ssh.send :: Send 'system --os-username 'admin' --os-password 'Li69nux*' --os-project-name admin --os-auth-url http://
[2019-03-20 11:17:44,675] 262 DEBUG MainThread ssh.send :: Send 'system --os-username 'admin' --os-password 'Li69nux*' --os-project-name admin --os-auth-url http://
[2019-03-20 11:17:46,169] 387 DEBUG MainThread ssh.expect :: Output:
+------
| Property | Value |
+------
| action | none |
| administrative | unlocked
Changed in starlingx: | |
assignee: | Bart Wensley (bartwensley) → Frank Miller (sensfan22) |
tags: |
added: stx.2.0 removed: stx.2019.05 |
tags: | added: stx.retestneeded |
Changed in starlingx: | |
assignee: | Frank Miller (sensfan22) → Gerry Kopec (gerry-kopec) |
summary: |
- Containers: lock_host failed on a host with config_drive VM + Containers: Resolving hostname fails within nova containers leading to + config_drive VM migration failures |
tags: |
added: stx.retestneeded removed: stx.retestneded |
tags: |
added: stx.containers stx.networking removed: stx.nfv |
Changed in starlingx: | |
assignee: | Gerry Kopec (gerry-kopec) → wanghao (wanghao749) |
Changed in starlingx: | |
assignee: | wanghao (wanghao749) → fupingxie (fpxie) |
tags: | removed: stx.containers |
Changed in starlingx: | |
assignee: | fupingxie (fpxie) → marvin Yu (marvin-yu) |
tags: | added: stx.4.0 |
Marking as release gating; requires investigation related to the VIM. Issue appears to be introduced recently.