LXC outline
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LXC allows for isolated environments called containers within a single Linux host using cgroups and namespaces. It provides a user-space interface and tools to easily create and manage these containers, which provide isolation of CPU, memory, block I/O and networking resources. LXC has been in development since 2009 and became production ready with version 1.0.0 in 2014, utilizing kernel features introduced in version 2.6.32. It includes commands like LXC-CREATE to build containers and LXC-INFO to view container information.
LXC outline
- 1. LXC Joel Corrêa – Software architect @ilegra︎
- 2. OS level virtualization Isolated environments in a single host Virtual Machine -> Virtual environment Isolated CPU, Memory, Block IO, Network Joel Corrêa – Software architect @ilegra︎
- 3. Joel Corrêa – Software architect @ilegra︎
- 4. CGROUPS NAMESPACES Kernel features Joel Corrêa – Software architect @ilegra︎
- 5. “LXC is a user-space interface for the Linux kernel containment features. Through a powerful API and simple tools, it lets Linux users easily create and manage system or application containers.” Technically speaking Joel Corrêa – Software architect @ilegra︎
- 6. Joel Corrêa – Software architect @ilegra︎
- 7. Since Kernel 2.6.32 (2009) First production ready release: 1.0.0 (2014) Joel Corrêa – Software architect @ilegra︎
- 8. Joel Corrêa – Software architect @ilegra︎
- 9. LXC Commands LXC-CREATE LXC-INFO LXC-START Joel Corrêa – Software architect @ilegra︎
- 10. Joel Corrêa – Software architect @ilegra︎
- 11. Docker LXC Libcontainer Joel Corrêa – Software architect @ilegra︎
- 12. Joel Corrêa – Software architect @ilegra︎