Each Web site must perform maintenance at a point in time or in any other case. Whether it's just a partial upgrade of the site or some reason for the site, this is an unavoidable fact for site owners. Also, many times, maintenance requires your site to be disconnected for at least a few minutes.
So what do you do when your site is going to be shut down for maintenance
next step is to create the plan, the operation of creating the plan is very simple, the interface is very detailed, I will not say much. You can also configure alerts and notifications, but this is rarely used. While it's easy to use the SQL job to perform a backup of SQL scripts, but at least it's time to write the backup script, some people feel uncomfortable, is there a simpler, more lazy way to implement automatic scheduled backup of the database? Yes, that's the "
Scheduled maintenance plans:
Use the New fill (empty) factor to rebuild the index to restructure the data and the data on the index page. This ensures that the database page contains equally distributed data and available space, which allows for faster growth in the future. Remove an empty data page from the database page to compress the data file. Update index statistics to ensure that the query is optimized and the table distribution data is worth t
the creation steps are completed, the next step is to create a plan. The operation for creating a plan is very simple, and the interface is described in detail. I will not talk about it much. You can also configure alarms and notifications, but this is rarely used.
The method of executing SQL scripts in SQL jobs to back up data is simple, but at least the BACKUP script should be written. Some people may feel uncomfortable, but is it easier, what about the lazy method to achieve automatic and ti
Original works, allow reprint, please be sure to use hyperlinks in the form of the original source of the article, author information and this statement. Otherwise, the legal liability will be investigated. http://caoyameng.blog.51cto.com/4975863/1359732Operation and maintenance automation is the beginning of the 2010 speculation is very hot a concept, but also many engineers, employers blindly excited for a long time, I also follow the puppet and Pyt
Compared with the development teams in software companies, maintenance teams often seem obscure, and work is relatively conservative, far from being as fresh as development teams. This is a common phenomenon, that is, maintaining the value of a team is often intentionally or unintentionally reduced. In fact, the construction and management of the maintenance team is much more challenging than that of the de
We know the importance of network maintenance. We need to describe in detail what aspects should be taken for basic network maintenance. This article mainly gives you a detailed description of the wireless network maintenance. Here we will give you a detailed description. I believe this article will help you.
In wireless network management, wireless network
ORACLE 11G automatic maintenance task:An automatic maintenance task is a database maintenance operation task automatically started according to rules. For example, the system automatically collects statistics used by the query optimizer. The automatic maintenance task runs automatically in the
Requirements for system maintenance Talents
Hospital System maintenance personnel can be divided into the following types:
1. network engineers
Main responsibilities: ensure the daily operation and security maintenance of the network, monitor the working conditions of various servers and network equipment, and ensure that there are no software or hardware fault
In order to better use and prolong the service life of the server, it is necessary to regularly maintain the server. However, when maintaining the server, you must be careful with the maintenance work. Otherwise, an error may cause a great impact. To help you understand some maintenance content during maintenance and avoid errors. The following are some common kn
Wireless network Bridge maintenance work often requires experienced network administrators to coordinate, so the performance of the network often attracts many users of the eyeball, here to introduce you several aspects. How to improve the quality of network services, enhance competitiveness? I think we must strengthen the basic maintenance, ensure the equipment intact, and continuously optimize the network
To help you understand some maintenance content during maintenance and avoid errors. The following are some common knowledge about routine server maintenance for your reference.
Common knowledge about routine server maintenance: hardware maintenance
Common sense of routine
In the past, I always thought that system maintenance was a very distant and profound task, both yearning and afraid of poor performance. But now I don't want to think so much, just think about how to do it well.
The "maintenance business" begins with Library maintenance. The maintenance of the library is divided into
Nowadays, buying a car is becoming more and more common. Many people need to consider the price of the car, the value of the car, and the fuel consumption of the car, however, the maintenance cost of a car is becoming an important factor for most car buyers. There is a huge gap between the maintenance costs of different vehicles. Even for vehicles of the same type, the
As a member of network management, I have encountered many problems in my actual maintenance work, so I have encountered some experiences. Maintenance can be divided into hardware maintenance and software maintenance. At the same time, maintenance of the server requires a de
ObjectiveAs a senior pirate fan, senior operations engineer, today I would like to do a fusion here, tell me about my three-dimensional operation.This article I think everyone should guess, I am a sea thief fan. But you do not necessarily know my experience, I have in Jiangxi's most luxurious telecommunications room-Red Valley Beach Telecommunications Room (with the country's most luxurious room or some gap) work, personally involved in the building of the computer room, the network from scratch
Tags: CMDB configuration Management Library data CenterRecently, a lot of industry in the big guy about the CMDB voice, the CMDB's attention continued to rise, the CMDB's past is full of freckles ugly daughter-in-law, minced not to be seen so many years, finally boil up to see in-laws. Oh, who can understand her virtuous?650) this.width=650; "src=" http://s1.51cto.com/wyfs02/M01/89/DB/wKioL1ggFLyiZLNEAARAzgv7Zfk944.jpg "style=" height : auto;vertical-align:middle;border:0px; "title=" 1.jpg "alt=
As a DBA, their most common daily tasks are:1) complete a full or differential backup of the database on a regular basis.2) regularly clean up backup files, because storage space is limited, may only need to save a period of time files (such as within a week or January).And how do you do this two points? I believe that the SQL SERVER2005 version before the implementation of this function, but also can be implemented, just to achieve regular cleanup of backup files is not so straightforward, gene
Chapter I basic principles and methods of computer maintenance
The principles and methods described here are the basis of the second part of the classification judgment, which needs to be conscientiously complied with.
§1.1 the basic principles of computer maintenance should be followed:
First, the maintenance judgment must start from the simplest thing
Simple t
In order to facilitate everyone in the maintenance of understanding some maintenance content while avoiding errors. Here is a collection of some of the day-to-day maintenance of the server common sense for your reference.
Hardware maintenance of common sense of server daily mainte
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