How do O M personnel do a good job in server O M management?

Sudden failure of server operation and maintenance management system: No server is not failing, and problems of one kind or another will occur in the process of server operation. For sudden failures, high-level maintenance personnel can calm down and calmly analyze the trigger cause of the failure, quickly find a solution, and if they can't find a solution in a short time, they can also restore the service by switching to the standby device and then analyze it.

Having a high level of maintenance staff is essential for a server and can come in handy at critical moments. While these tasks may seem mundane, don't underestimate them. The daily maintenance of the server is actually very important and is related to the normal operation of the entire server business.

Only by paying attention to the maintenance of the server can we give the server a peace. IIS7 Server Management.

Software can assist you.

Accelerate server operations and ensure security.

Operation and maintenance generally refers to the maintenance of network software and hardware that has been established by large organizations, and traditional operation and maintenance refers to information technology operation and maintenance (IT operation and maintenance). The so-called IT operation and maintenance management refers to the comprehensive management of the IT operation environment (such as software and hardware environment, network environment, etc.), IT business system and IT operation and maintenance personnel by the IT department of the unit using relevant methods, means, technologies, systems, processes and documents.

With the advancement of informatization, operation and maintenance management will cover all the contents of the management information system that supports the operation of the entire organization, and in addition to traditional IT operation and maintenance, it also expands business operation and maintenance and daily management operation and maintenance. Its involvement has also expanded from IT departments and personnel to the management and departments of the organization, as well as its related business backbones. The end result of O&M is the maintenance of various performances in the operation of the software.

O&M is based on technology, and provides higher quality services through technical support products. The responsibilities and position of O&M in the business determine that O&M engineers need to have broader knowledge and in-depth technical capabilities

1. Solid basic knowledge of computer science, including computer system architecture, operating system, network technology, etc.;

2. In terms of general applications, you need to understand the operating system, network, security, storage, CDN, DB, etc., and know its related principles;

3. Programming ability, from the development of operation and maintenance tools to the development of large-scale operation and maintenance system platforms, good programming ability is required;

5. Rich system knowledge, including system tools, typical system architecture, common platform selection, etc.;

6. The ability to make comprehensive use of tools and platforms;

7. The complexity of operation and maintenance work also puts forward requirements for the soft quality of operation and maintenance engineers in this position: time management ability, especially the ability to deal with fragmented time; Calm mind, in the face of emergencies need to be unfazed; Communication skills, teamwork, operation and maintenance work across departments and types of work, need to be good at communication, and strong teamwork skills;

8. Be bold and careful in your work: bold can innovate and not take the usual path, especially for the new type of work such as operation and maintenance, innovation is needed to promote development; Careful, O&M engineers are the highest online authority, and they need to be cautious and careful.

IT O&M: Comprehensive management of IT software and hardware operating environments, business systems, and O&M personnel.

There are three main points. 1. Do a good job of security protection, and generally use third-party protection software, such as the Guardian God anti-intrusion system.

2. Do a good job of data backup, this needs to be determined according to your business scenario, Biji Rock commonly used is backup software and hardware-level backup.

3. Do a good job of inspection, regularly check data backup, system performance, system logs, etc.

1. Install and set up a firewall.

There are many hardware- and software-based firewalls, and many security vendors have launched related products. To keep your server secure, it is necessary to install a firewall. Firewalls are a good way to prevent unauthorized access, but installing a firewall doesn't mean that the server is secure.

Novices can use the server to test under IIS7 Remote Desktop. After installing the firewall, you need to configure the firewall appropriately according to your network environment to achieve the best protection effect.

2. Back up the server regularly.

In order to prevent data loss due to unforeseen system failures or userless illegal operations, it is necessary to make a secure backup of the system. In addition to monthly backups of the entire system, modified data should also be backed up once a week. At the same time, the modified important system files should be stored on different servers, so that in the event of a system crash, the system can be restored to a normal state in time.

3. Install system patches in time.

Whether it is Windows or Linux, any operating system has vulnerabilities, and timely patching to avoid vulnerabilities from being deliberately exploited is one of the most important guarantees for server security.

4. And password protection.

and password protection can be said to be the first line of defense for server systems, and most of the attacks on server systems on the Internet today start with intercepting or guessing passwords. Once a hacker enters the system, the previous defense measures are almost useless, so managing the server system administrator and password is a very important measure to ensure the security of the system.

5. Install network anti-virus software.

Nowadays, the spread of viruses on the Internet is very rampant, so it is particularly important to install a network version of antivirus software on the network server to control the spread of the virus. At the same time, when using antivirus software, it is necessary to upgrade the antivirus software regularly or in a timely manner, and insist on automatically updating the virus database every day.

6. Monitor system logs.

Run the system log program, and the system will record all users' use of the system, including the most recent login time, used, and activities. The log program generates reports on a regular basis, and by analyzing the reports, you can know if there are any anomalies.