Article ID: 113207, created on Jan 23, 2012, last review on Feb 6, 2015

  • Applies to:
  • Virtuozzo containers for Linux 4.7

Release notes

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Synopsis:          New Parallels Virtuozzo Containers 4.7 tools update provides
                   fixes related to Container management functionality.
Issue date:        2012-01-23
Product:           Parallels Virtuozzo Containers
Keywords:          "migration" "network"
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1. What's Included in This Update
 
New packages for Parallels Virtuozzo Containers provide user-level tool
fixes for Container management.
 
2. Problem Description
 
This update contains fixes for the following issues:
 
- Containers are not accessible outside a server if the server has the "emX"
  network interface naming scheme. (PCLIN-30622)
 
- Some utilities in Fedora 15 may fail to work after migrating a Container.
  (PCLIN-30597)
 
- Container migration may fail if the templates areas on the source and
  destination servers are not synced. (PSBM-10582)
 
- Installing the "cpp" package in a Container based on the Debian 5 OS template
  may fail. (PCLIN-30598)
 
- "gcc" package installation to the server with Parallels Virtuozzo Containers
  installed may fail. (PCLIN-30607)
 
All Parallels Virtuozzo Containers users are advised to update their tools
packages.
 
3. Affected Components
 
 - "vzctl" is the primary tool for managing Containers. This tool is used
   to create new Containers, start and stop them, configure their parameters,
   etc.
 
 - "vzmigrate" is a utility for migrating Containers between physical servers.
 
 - "vzpkgenvzypp49" and "vzpkgenvzypp49x64" are minimal "openSUSE"-like
   environments for executing the Parallels version of the zypper package.
 
 - The "vz-redhat-compat" package contains binaries and scripts for
   Parallels Virtuozzo Containers compatibility on Red Hat systems.
 
4. Obtaining the Update
 
 You can download and install this tools update using the "vzup2date" utility
 included in the Parallels Virtuozzo Containers 4.7 distribution.
 
5. Installing the Update
 
 Use the "vzup2date" command to install the new Parallels Virtuozzo Containers
 tools packages.
 
6. RPMs required:
 
 The following RPM packages are included in the tools update:
 
 virtuozzo-release-4.7.0-143.x86_64.rpm
 vzctl-4.7.0-71.x86_64.rpm
 vzctl-lib-4.7.0-71.x86_64.rpm
 vzmigrate-4.7.0-43.x86_64.rpm
 vzpkgenvzypp49-4.7.0-4.i386.rpm
 vzpkgenvzypp49x64-4.7.0-4.x86_64.rpm
 vztar-1.15.91-1.9.x86_64.rpm
 vzkernel-install-4.7.0-9rh.x86_64.rpm
 vz-redhat-compat-4.7.0-2.x86_64.rpm
 
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Copyright (c) 1999-2012 Parallels Holdings, Ltd. and its affiliates. All rights
reserved.

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