Tag
namespace-isolation
- Dec 2, 2024 PID Namespaces and the Special Status of PID 1 How PID numbers become per-namespace identifiers, why the first process in a new namespace cannot be killed from inside it, and how namespace teardown depends on that process exiting. operating systems
- Oct 16, 2024 Network Namespaces and Virtual Ethernet Pairs How a process gets a private set of interfaces, routes and firewall rules, and how a veth pair connects that private stack to the host without either side sharing a socket table. operating systems
- Mar 23, 2022 Mount Namespaces and the Propagation of Mount Events How each process gets its own mount table, why a mount made in one namespace can appear in another, and what the shared, slave, private and unbindable propagation flags actually control. operating systems