Virtuozzo OnApp 6.6 Patch 2 (6.6.2-12)
20 June 2023
This document provides information on fixes implemented as a part of the 6.6 Patch 2 update, as well as the upgrade instructions for Control Panel Server.
Features & Improvements
| Key | Release Notes |
|---|---|
| PB-139 | Improved Live Migration with flexible configuration of the autoconverge parameters and max limits for hot migration transactions. |
| TA-574 (SUPPORT-3189) | Now, the keep-alive parameter is set to true in the /onapp/interface/config/info_hub.yml file to prevent the EnsureComputeResourceOffline transaction from getting stuck. |
| TA-601
(SUPPORT-3521, SUPPORT-3522) | Deleted the nonfunctional Show Networks on Virtual Server creation , Show Network Zones on Virtual Server creation , Show Data Stores on Virtual Server creation , and Show Data Store Zones on Virtual Server creation permissions. |
Fixes
The following issues were fixed in the scope of the Virtuozzo OnApp 6.6 Patch 1 update.
| Key | Release Notes | Affected Versions |
|---|---|---|
| TA-529 | Clicking the On button at the Virtual Server Details page caused a 404 error. | 6.6 - 6.6 Patch 1 |
| TA-552 | Clicking the On button at the Load Balancer Cluster Details page caused a 404 error. | 6.6 - 6.6 Patch 1 |
| TA-560 (SUPPORT-3536) | After installing onapp-cp-backups-acronis-0.1-25.rpm, the 500 Internal Server Error appeared when clicking the Actions button and selecting Advanced options at the Backup Resources page. | 6.6 - 6.6 Patch 1 |
TA-572 | A 500 error is observed when enabling two-factor authentication for Acronis plugin. | 6.6 - 6.6 Patch 1 |
| TA-577 (SUPPORT-3508) | When adding a schedule for a virtual router at the Add a Schedule for This Virtual Router page, unnecessary symbols appeared in the name of and at the Add a Schedule for This Virtual Router page. | 6.2 - 6.6 Patch 1 |
| TA-607 (SUPPORT-3478) | A virtual server was not cloned if created from an instance package without a swap disk. | 6.3 - 6.6 Patch 1 |
| INSTALLER-601 | CP’s database backups are corrupted when CP partition's disk space is low. | 6.5- 6.7 |
Patch Installation
The instructions below are relevant if you already run Virtuozzo OnApp 6.6.
- If you are running Virtuozzo OnApp 6.6 Stable, proceed only with the Upgrade Control Panel Server instructions provided below.
- If you are running Virtuozzo OnApp 6.6 Edge 1, Virtuozzo OnApp 6.6 Edge 2, Virtuozzo OnApp 6.6 Edge 3, or Virtuozzo OnApp 6.6 Edge 4, refer to the Upgrade from 6.6 Edges instructions:
Upgrade Control Panel Server
To apply the patch to a Control Panel based on Virtuozzo OnApp 6.6:
Update the installer package:
1# yum update onapp-cp-installRun the installer:
1# /onapp/onapp-cp-install/onapp-cp-install.sh --quick-update
