Marco Linux Course with a lecture note (opening with a face-to-face class)

Linux Course Notes (class opening

1, to create their own 51CTO blog, after each test will be written to their own blog, good memory is not as bad as written.

2, Marco full name: Ma Yongliang

Basis ( RHCE)3 Books

RH1033 Foundation

RH133 Operating System

RH253 Service Management

RHCA:(architect)5 book

RH401

RH423 (LDAP protocol)

RH442

RH436 (cluster and storage) load Balancing clusters, high-availability clusters, high- performance clusters

RHS333

Mysql:

From the basic additions and deletions of the investigation

Clustering, backup, recovery

E-commerce sites will be detailed, such as: How to design, what technology to use, such as asynchronous Message Queuing, intermediate class of application servers, software-based implementation of the seven-tier load balancer

the more popular Nosql

How to write a resume and interview skills

Operations Engineer:2 million server Management responsible for implementation, operation and maintenance

Web server group: How do you find a problem with the platform? How to exclude, how to deploy, how to upgrade, etc.

System Engineer Load system architecture, system on-line

System Architect

Dba

in the How virtual machines in Vmware workstio are installed in the class version rhel5.8

The computer embodies the structure:

Arithmetic Device or it's called a math operator .

Controller responsible for where to fetch the data

Memory refers to memory, memory is address storage unit, memory is volatile storage device

Output device

Input device

Computer Start-up process

1,post Power self-test, how to power on self-test? The hardware itself cannot do any computational work,

The CPU loads the instruction to execute, and that instruction is stored?

BIOS Basic input/output system

Self-lifting

Program: Instruction + data composition

CPU Load Instructions, instruction + data need to be loaded into memory to execute

Boot Device hard drives, optical drives, U -disk, Nic boot

This article is from "My ops, I am the Master" blog, please be sure to keep this source http://tantianran2015.blog.51cto.com/8272891/1841636

Marco Linux Course with a lecture note (opening with a face-to-face class)