what is meant by backup

For the system, we can have a lot of ways to back up (restore) the system or file, the reason is to do the backup, is to be in the system or file damage, the timely recovery, reduce the loss to a minimum. Of course, the importance of backup is

SQL Server Backup Objective Why do you want to back up? The reason is simple--to restore/restore. Of course, if you do not back up, you can also recover the missing files through disk recovery, but SQL Server is very angry, the consequences are

For the system, we can have a lot of ways to back up (restore) the system or file, the reason is to do the backup, is to be in the system or file damage, the timely recovery, reduce the loss to a minimum. Of course, the importance of backup is

gzip [options] File nameThe default is compressed files that form. GZ after compression, and the source files no longer existgzip [Options]-C file name > ZIP file name. gz Zcat compressed file name. GZ bzip2 [Options] File nameThe Default is a

Recently, because of the work, various things, busy to die. The user found that the software has a problem, and whether it is not their own operation of the problem, a mouthful of convinced that is a software problem, ask what question when "there

Perform backup operations with CentOS Footstep, use crontab to implement timing functions, and delete backups up to a specified number of daysSpecific operation:1. Creating a MongoDB Database backup

IntroductionThe transaction log in SQL Server is undoubtedly one of the most important parts of SQL Server. Because SQL Server uses transaction logs to ensure persistence (durability) and transaction rollback (Rollback). This also partially ensures

For those who have just come into contact with Linux, it will definitely give Linux a bunch of different filenames to stun. Don't say, just for example, we know that the most common compressed files under Windows are only two, one is zip, the other

This article is the third in a series of articles, the first two addresses are as follows:On transaction log in SQL Server (i)----the physical and logical architecture of transaction logsTalking about transaction log in SQL Server (ii)----The role

1 introduction in the afternoon of Saturday, I decided to look at the book at high Speed [1]. Look at what this Ubuntu Bible is talking about.It feels good to say that when I see the introduction of the document Markup language-tex and Latex, the