Kernel update: Virtuozzo ReadyKernel patch 66.0 for Virtuozzo 7.0.4 to 7.0.8 HF1

Issue date: 2018-11-12

Applies to: Virtuozzo 7.0

Virtuozzo Advisory ID: VZA-2018-081

1. Overview

The cumulative Virtuozzo ReadyKernel patch was updated with stability fixes. The patch applies to all supported Virtuozzo kernels. NOTE: No more patches are planned for kernel 3.10.0-514.16.1.vz7.30.10, support for which ends with this update.

2. Bug Fixes

• cleancache: missing invalidation of an inode could cause data corruption. (PSBM-89050)
• Data corruption after online resize of an empty ploop image located on Virtuozzo Storage. (PSBM-89856)

3. Installing the Update

Download, install, and immediately apply the patch to the current kernel by running ‘readykernel update’.

4. References

• https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-30.10-66.0-1.vl7/
• https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-30.15-66.0-1.vl7/
• https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-33.22-66.0-1.vl7/
• https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-37.30-66.0-1.vl7/
• https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-40.4-66.0-1.vl7/
• https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-43.10-66.0-1.vl7/
• https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-46.7-66.0-1.vl7/
• https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-48.2-66.0-1.vl7/
• https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-63.3-66.0-1.vl7/
• https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-64.7-66.0-1.vl7/

The JSON file with the list of new and updated packages is available at JSON file.