This
module is part of these learning paths Cloud developer Virtualization - Sharing cloud resources Introduction One-level page mapping Two-level page mapping Memory overcommitment Reclaiming memory and memory issues Summary |
In this
module, you will: Identify how most general-purpose operating systems support virtual memory Discuss the one-level page mapping between virtual and physical addresses Identify the difference between one-level page mapping, as provided in traditional operating systems, and two-level page mapping, as provided in system memory virtualization Discuss multiple-level page mapping as implied by various virtualized environments, such as native and user-mode hosted virtualized systems Define memory overcommitment, and discuss the benefits it provides to virtualized systems Describe what reclamation techniques are and why they are needed Explain memory ballooning in VMware ESXi as an example of a reclamation technique In partnership with Dr. Majd Sakr and Carnegie Mellon University. |
19 min | |
Basic | |
English | |
Self-paced | |
- | |
- | |
- | |
- |