Be a lazy linux Administrator

If you have become a linux administrator or want to become a linux administrator, you need to understand one thing:

Lazy System Administrators are the best system administrators-Anonymous

The work of the system administrator is invisible to other IT groups or end users. In most cases, they seem that the Administrator does not know why the system administrator does not seem to have any work.

If you see a system administrator who is always running around, trying to put down the fire, and constantly handling production problems, you may think that he is working very hard to really do his own work. But in reality, does he really do his job.

If you see a System Administrator (UNIX/Linux system administrator, DBA, or network administrator) who does not seem to be working in the office, you can see a lot of it, he always seems to be relaxed, and he does not seem to have any visible work, you can rest assured that he is doing his work.

The following are 12 reasons why a lazy System Administrator is the best system administrator (sysadmin.

1. Who is the boss?The lazy System Administrator (sysadmin) is the best system administrator (sysadmin) because of his attitude. They see how machines look a little different from other IT departments. There is a difference between developers and system administrators. Developers think they are here the machine where the code is developed. There is nothing wrong with this method. It is a lot of fun to develop code as a developer. However, the system administrator considers it another way. They think Machines serve them. All they have to do is feed and keep happy machines and let them do all their heavy jobs. They can relax, just be lazy. The first step of a lazy system administrator is to make slight changes in attitutde to let the machine know that you are the boss.
2. Write scripts to repeat the job.Laziness means being smart. A smart System Administrator is familiar with all scripting languages (bash, AWK, SED, etc. At any time, he is forced to do some work. If there is a need for future work, it may be a distant possibility. He wrote a script to complete his homework. In this way, in the future, when he is asked to do the same job, he does not think that he just executes the script and retrieves laziness.
3. Back up everything.Backup Lazy means. The lazy System Administrator knows that he seldom works in the backup process and writes backup scripts for all key systems and applications. When disk space is not a problem, he plans to back up the data for every application, even those that are not important. In this way, when an error occurs, he will not break through the sweat, just need to recover from the backup, and retrieve any lazy things, he is doing before. This is also the rule of the three system administrators (sysadmin) in rule #1. You should not break it.
4. Create a disaster recovery plan.System administrators do not like to rush into problems. When everything goes well, they need some time to create a DR plan. In this way, when something goes wrong, they can follow the DR plan and quickly restore what they get to normal, and then go back to laziness.
5. Highly redundant system configurations.The lazy System Administrator does not like the middle night because of some stupid hardware faults. Therefore, they need to ensure that all components are highly redundant. This includes both hardware and software. They are configured with dual NICs, dual power supplies, dual hard drives, and everything they do. In this way, when a component fails, the system continues to run, and the lazy system administrator can repair the damaged component and wake up to work in the morning.
6. Ensure that the system has room for growth.A lazy System Administrator (sysadmin) never allows his system to run at full capacity. He always has enough head space and unexpectedly grows. He ensures that the system has sufficient CPU, memory, and hard disk availability. When the business unit decides to dump tons of data at night, he does not think about how to handle this unexpected growth.
7. Be proactive.Laziness does not mean that you just sit and do nothing. Laziness means being taken. The lazy System Administrator hates the reaction. They always anticipate problems and predict growth. When they have some free time in their hands, they are always proactive projects to help them avoid unexpected future problems and cope with future growth.
8. Familiar with keyboard shortcuts.Only sysadmin knows all keyboard shortcuts for his favorite applications. If he spends a lot of time on an application's daily routine, the first thing he will do is to master the keyboard shortcuts for the application. He prefers to spend less on applications. They make their tasks well and love laziness.
9. Command Line experts.Every lazy system administrator is a command line master. This applies to Linux system administrators, DBAs, network administrators, etc. If you see an administrator starting a graphical user interface, you can complete the same task from the command line, then you will know if he is a lazy system administrator. There are two reasons why the system administrator (sysadmin) loves the command line. One of the reasons, he can quickly do things in the command line. Another reason is that he thinks he is the boss, not the system. When you use the command line, you are controlling and you know what you want to do. When you use a graphical user interface, you are at the mercy of the GUI workflow, and you cannot control it.
10. Learn to improve from errors.A lazy System Administrator (sysadmin) never liked to make the same mistake twice. He hates work accidents. However, when an unexpected problem occurs, his work will fix it and think why it will happen. He immediately puts the necessary things and won't happen again. Two times of work on the same problem is a sin, a lazy System Administrator (sysadmin ). He likes his work only once and does things to prevent the same errors from happening in the future and get back to laziness.
11. Learning new technologiesIt is learning a new technology to get better homework, or just to keep up with the development of technology. However, this is why lazy system administrators do not learn new technologies. On the contrary, he learns new technologies because he prefers to control systems in various times. He knows that he is the boss, not the machine. So when it comes to a new technology, he needs time to study them. Now he has a new tool that he can use to keep the system busy, and he continues to be lazy. He learns new technologies only for selfish and lazy reasons.
12. Document is everything.Not every lazy system administrator. Only the best lazy system administrator. You see, it is lazy that sysadmin never prefers to be disturbed when he is on vacation at the seaside. So what does he do? He files everything, so when he is not around, other junior system administrators can do daily work and get things without interfering with his vacation moves. There is also another reason for the lazy System Administrator file, because he forgot something. Because of his laziness, he often forgets what he did a month ago ., Because he never liked to think about and study the same theme twice, he has all his files, and when he needs to do the same thing in the future, he wants to trace his documents to understand what he did before.

Maybe you believe it is so easy to start a lazy system administrator. It is a lot of hard work. If you are not a system administrator, you can now appreacie a lazy system administrator when you see. If you are a system administrator, you always run around. Now you know what you need to do is laziness.