Eight Taboos for Linux O & M Learning

Eight Taboos for Linux O & M Learning

As Linux servers become increasingly popular in enterprises, the shortage of senior Linux O & M engineers is also increasing. At present, few colleges and universities that offer talent for enterprises offer Linux courses. I know that most of my colleagues and friends who work in Linux O & M work are half-way out of the house, and few of them work in Linux O & M as soon as they leave school. Why does it learn Linux O & M technology? Some people say they are interested, and some say they are for work. The latter is a little helpless, but it hurts and is happy.

Linux O & M learning can be said to be "difficult to get started, more difficult to get into", because the Linux system mainly uses commands and scripts, especially the release versions of most Linux operating systems have poor support for Chinese characters, forced to install only English-only environments. To sum up, compared with Windows operating systems with good graphic operations and Chinese support, Linux O & M has a relatively high entry threshold.

O & M learning path

At present, there are many ways to get started with Linux O & M. There are abundant resources on the Internet, excellent and classic books, community forums, and especially the prevalence of online education, many online videos are suitable for beginners. You can also select a training institution for systematic learning.

No matter which learning method you choose, learning Linux O & M technology does not require you to have high "talent" or even a high degree of education. However, you need to learn it day and night.

O & M learning taboos

During the Linux O & M learning process, you may encounter one or another problems. However, learning is a long process and requires a long period of persistence, which may reward you, here we will summarize several taboos for Linux O & M learning.

Avoid quick success

This article is particularly prominent in many newly graduated college students. It may be because they are facing unemployment and eager to get a job. I often hear the question "How long can I learn in the shortest possible time". I want to develop a learning and work plan based on my career plan, which is conducive to the smooth development of things; however, my colleagues who have learned the technology have found that the technology is not controllable at all. Sometimes a problem can be entangled for a week or even months. Therefore, excessive requirements may make you unable to calm down to think about and solve the problem, which is also a manifestation of "impetuous.

Avoid asking questions without thinking

There are many people in their lives who mistakenly understand "not ashamed to ask", specifically, "Do not think about problems, or directly send errors to others ". When someone else sees his question, they are at a loss and do not know how to help him. Before asking a question, you should be able to explain at least what you are doing and what steps you have encountered problems. If you have the ability, you can describe your ideas, in this way, you can learn more about your ideas.

Do not be responsible

Some people may encounter problems. For example, when using VMware to test a tool, they first think of "VMware problems, software bug, etc. ", but have you ever thought that this is a manifestation of no sense of responsibility, this idea will hinder your technological development. When you encounter problems, you should think about the problems and use your own network resources and network resources to solve the problems. No matter who can solve the problem, it is a good solution.

Avoid self-control

Since Linux O & M learning is a boring process, it can be rewarded only after a long period of perseverance and constant attempts and practices. Modern people have many things in their lives, which are far more attractive than learning technology. Without strong self-control, they will waste the world's most equitable time.

Do not go high

At present, Linux O & M tools are also widely used, from simple system management commands to monitor the server's CPU, memory, hard disk and other system resource usage and service status monitoring, write Shell scripts, deploy, install, and use open-source tools, automate O & M, and perform cloud computing. In this way, some people will inevitably stand here and look at the height of the Hill. The basic learning experience is not as high as cloud computing. It doesn't mean that they cannot learn from the cloud platform Openstack if they do not have a good learning foundation, however, the lack of good basic knowledge may be more difficult in the learning process. Therefore, You can't fish for three days, or get a picture of yourself for three days.

Vji is always determined

The Analects of Confucius says that "those who have lofty aspirations and those who do not have lofty aspirations often make aspirations". That is to say, both those who have lofty aspirations and those who do not know are ambitious, but the only difference is that those who have lofty aspirations can work hard for a long time. If you are not prepared, it is better to leave the school for a while. This is not because the market has nothing to do with it.

V avoid building cars with closed doors

Many technical personnel can say that they are all silent, and even less can't say a few words a day. They always think they can complete the task as needed by the project. However, more communication, helping others, and participating in community activities not only help others, but also help themselves. It helps to quickly improve network connections and technologies.

Do not be grateful

We should have a grateful heart and thank our colleagues and mentors who have helped us in the years of technology. Now the communication is so developed. When it's okay, send a text message to each other and ask for help, and people don't know who you are.

Linux O & M learning does not require you to have strong self-confidence, a calm and calm mind, agile thinking, proper discretion, courage in case of incidents, or desire for work, piride machine consciousness. The road to O & M learning is far away. May you overcome yourself, overcome all difficulties, and make achievements.

Due to the rush of time, this is my personal opinion. You are welcome to correct me.