MNFA times out immediately with timeout value of 0
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
StarlingX |
Fix Released
|
High
|
Eric MacDonald |
Bug Description
Brief Description
-----------------
During the cable pull test on cluster and mgmt configured on same interface cause multinode failure. Standby controller(c-0) and worker nodes rebooted immediately on cable pull on active controller. Multinodes failure avoidance timeout was set to 0 in this lab. Multinode failure was not avoided as per set parameter below.
**Below set parameter value
5c9b64bf-
| 2d6feb56-
| 37d3fc48-
| c2ab1f
** cable pull time
2020-01-
**Below interface configuration for controller-1
system host-if-list 1 +------
Reboot on all the nodes.
$ system host-list +----+-
Severity
--------
Major
Steps to Reproduce
------------------
1. Have AIO+ lab with cluster and MGT provisioned in same network
2. On active controller pull cable where cluster and Mgt are in same vlan.
3. Verify host states after cable pull.
Expected Behavior
------------------
All the nodes shouldn’t reboot.
Actual Behavior
----------------
All the nodes rebooted for cable pull . MNFA was not triggered.
Reproducibility
---------------
Tested once in this load
System Configuration
-------
AIO+ wolfpass 8-12
Branch/Pull Time/Commit
-------
2020-01-02 20:04:12 -0500
Last Pass
---------
Last tested on load 2019-12-13 19:04:39 it was different issue https:/
Timestamp/Logs
--------------
2020-01-
Test Activity
-------------
Regression
description: | updated |
Changed in starlingx: | |
assignee: | nobody → Eric MacDonald (rocksolidmtce) |
summary: |
- Cable pull test on active controller cause multi node failure lab with - cluster and mgmt configured on a same interface + MNFA times out immediately with timeout value of 0 |
tags: | added: stx.retestneeded |
tags: | added: in-r-stx30 |
tags: | removed: stx.retestneeded |
A timer module change made in https:/ /review. opendev. org/#/c/ 698311/ introduced this bug.
Fix is implemented and tested.