因為要做 DB 作業所以就來弄個需要裝個 Apache & MySQL
之前有在 FreeBSD 上裝過了,這次就換成 Ubuntu server
Server OS: Ubuntu 12.04.4 LTS
Joyqul's note for computer science
2014年2月27日 星期四
2014年1月12日 星期日
[IOS] I/O Systems
Ch 13 I/O Systems
Ch 13.1 Overview
- Explore the structure of an operating system’s I/O subsystem
- Discuss the principles of I/O hardware and its complexity
- Provide details of the performance aspects of I/O hardware and software
2014年1月11日 星期六
[IOS] Ch 12 Secondary-Storage Structure
Ch 12 Secondary-Storage Structure
- Describe the physical structure of secondary and tertiary storage devices and the resulting effects on the uses of the devices
- Explain the performance characteristics of mass-storage devices
- Discuss operating-system services provided for mass storage, including RAID and HSM
[IOS] Ch 11 Implementing File-Systems
Ch 11 Implementing File-Systems
- To describe the details of implementing local file systems and directory structures
- To describe the implementation of remote file systems
- To discuss block allocation and free-block algorithms and trade-offs
2014年1月10日 星期五
[IOS] Ch 10 File-System
Ch 10 File-System
- To explain the function of file systems
- To describe the interfaces to file systems
- To discuss file-system design tradeoffs, including access methods, file sharing, file locking, and directory structures
- To explore file-system protection
[IOS] Ch 9 Virtual-Memory Management
Ch 9 Virtual-Memory Management
- To describe the benefits of a virtual memory system
- To explain the concepts of demand paging, page-replacement algorithms, and allocation of page frames
- To discuss the principle of the working-set model
2014年1月9日 星期四
[IOS] Ch 8 Memory Management Strategies
Ch 8 Memory Management Strategies
- To provide a detailed description of various ways of organizing memory hardware
- To discuss various memory-management techniques, including paging and segmentation
- To provide a detailed description of the Intel Pentium, which supports both pure segmentation and segmentation with paging
訂閱:
文章 (Atom)