Contents
General
- What is a Virtual Environment (Virtual Private Server, VPS, VE)?
- See VE
- Who needs OpenVZ? How it can be used?
- See Use cases
- How is OpenVZ different from other technologies?
- See Introduction to virtualization
- How is OpenVZ updated and why it is secure?
- See Security
- I want to show my appreciation to OpenVZ and put some logo to my site. Where to get it?
- See Artwork
Installation and upgrade
- What hardware is supported by OpenVZ kernel?
- See Virtuozzo HCL.
- Why there are different kernel flavours available and what do they mean?
- See Different kernel flavors (UP, SMP, ENTERPRISE, ENTNOSPLIT)
- How do I rebuild the kernel?
- See Kernel build
- What does 021stab018 in OpenVZ kernel version mean?
- See Kernel versioning
- How can I check package signatures?
- See Package signatures
- Is it possible to run x86 VPS on a x86_64 arch?
- Sure :) We actually did some work on that to enable migration of x86 VE from x86 to x86_64 and back, and to enable using 32-bit iptables in 32bit VE on an x86_64 system.
Networking
- How do I set up VPN for a VE?
- See VPN via the TUN/TAP device
- What is veth and how do I use it?
- See Virtual Ethernet device
Troubleshooting
- My kernel crashed. What should I do?
- See When you have an oops
- I see a lot of processes in D state. What does that mean?
- See Processes in D state