Please refer to controller-0*.tgz and compute-0*.tgz log collection from (attached above) from the following regression run.

Lab: WP_3_7
Load: 20190706T013000Z

[2019-07-06 19:29:02,166] 423  DEBUG MainThread ssh.expect  :: Output: 
+----+---------------------+-----------------+-----------------+-------+
| ID | Hypervisor Hostname | Hypervisor Type | Host IP         | State |
+----+---------------------+-----------------+-----------------+-------+
|  5 | compute-0           | QEMU            | 192.168.206.89  | up    |
|  8 | compute-2           | QEMU            | 192.168.206.135 | up    |
| 11 | compute-1           | QEMU            | 192.168.206.21  | up    |
+----+---------------------+-----------------+-----------------+----

[2019-07-06 19:31:53,399] 423  DEBUG MainThread ssh.expect  :: Output: 
+----+---------------------+-----------------+-----------------+-------+
| ID | Hypervisor Hostname | Hypervisor Type | Host IP         | State |
+----+---------------------+-----------------+-----------------+-------+
|  5 | compute-0           | QEMU            | 192.168.206.89  | up    |
|  8 | compute-2           | QEMU            | 192.168.206.135 | up    |
| 11 | compute-1           | QEMU            | 192.168.206.21  | up    |
+----+---------------------+-----------------+-----------------+-------+
[2019-07-06 19:36:29,379]
Send 'system host-lock compute-0 --force'


[2019-07-06 19:42:04,408]  
Send 'system host-unlock compute-0'

[2019-07-06 19:42:13,039] 423  DEBUG MainThread ssh.expect  :: Output: 
+----+--------------+-------------+----------------+-------------+--------------+
| id | hostname     | personality | administrative | operational | availability |
+----+--------------+-------------+----------------+-------------+--------------+
| 1  | controller-0 | controller  | unlocked       | enabled     | available    |
| 2  | controller-1 | controller  | unlocked       | enabled     | available    |
| 3  | compute-0    | worker      | unlocked       | disabled    | online       |
| 4  | compute-1    | worker      | unlocked       | enabled     | available    |
| 5  | compute-2    | worker      | unlocked       | enabled     | available    |
[2019-07-06 19:46:07,218] 423  DEBUG MainThread ssh.expect  :: Output: 
+----+---------------------+-----------------+-----------------+-------+
| ID | Hypervisor Hostname | Hypervisor Type | Host IP         | State |
+----+---------------------+-----------------+-----------------+-------+
|  5 | compute-0           | QEMU            | 192.168.206.89  | down  |
|  8 | compute-2           | QEMU            | 192.168.206.135 | up    |
| 11 | compute-1           | QEMU            | 192.168.206.21  | up    |
+----+---------------------+-----------------+-----------------+---

[2019-07-06 19:51:55,928]
| 306f746a-a44a-47a9-99e3-fae402762753 | 200.006  | compute-0 is degraded due to the failure of its 'pci-irq-affinity-agent' process. Auto recovery of this major process is in progress. | host=compute-0.process=pci-irq-affinity-agent | major    | 2019-07-06T19:45:41.599167 |


[2019-07-06 21:31:34,636] 423  DEBUG MainThread ssh.expect  :: Output: 
+----+---------------------+-----------------+-----------------+-------+
| ID | Hypervisor Hostname | Hypervisor Type | Host IP         | State |
+----+---------------------+-----------------+-----------------+-------+
|  5 | compute-0           | QEMU            | 192.168.206.89  | down  |
|  8 | compute-2           | QEMU            | 192.168.206.135 | up    |
| 11 | compute-1           | QEMU            | 192.168.206.21  | up


[2019-07-06 22:30:44,926] 
| 306f746a-a44a-47a9-99e3-fae402762753 | 200.006  | compute-0 is degraded due to the failure of its 'pci-irq-affinity-agent' process. Auto recovery of this major process is in progress. | host=compute-0.process=pci-irq-affinity-agent | major    | 2019-07-06T19:45:41.599167 |