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Diffstat (limited to 'content')
| -rw-r--r-- | content/docs/user_guide/platforms.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/content/docs/user_guide/platforms.md b/content/docs/user_guide/platforms.md index b0b76c0ee..8d04274f7 100644 --- a/content/docs/user_guide/platforms.md +++ b/content/docs/user_guide/platforms.md @@ -63,6 +63,11 @@ nested virtualization in several popular environments: * VirtualBox: [Nested Virtualization][nested-virtualbox] * KVM: [Nested Guests][nested-kvm] +***Note: nested virtualization will have poor performance and is historically a +cause of security issues (e.g. +[CVE-2018-12904](https://nvd.nist.gov/vuln/detail/CVE-2018-12904)). It is not +recommended for production.*** + ### Configuring Docker Per above, you will need to configure Docker to use `runsc` with the KVM |