linux server backup best practices

mail notification. 5 The target path for SVN backup is/mnt/svn119, backup directory naming rule: repos+ current date, such as repos20091112. Where/mnt/svn119 is mapped to the/SVN directory of the standby machine. 6 The log information that is backed up is stored in the/svn/shell/logs directory of the host, and the corresponding log file is: current date. Log, such as 20091112.log. After the

The data on the server is so important that we have to back it up regularly! Here is a backup of MySQL and the use of rsync to synchronize files on the server, thus enabling the backup of files between multiple Linux servers.A MySQL BackupMySQL

.jpg "/>4. Upgrading the operating system1) Following the above operation, enter the privileged mode, if your previous configuration has not been saved need to save and upgrade the system, or upgrade the system after the restart will lose the configuration, then enter the copy TFTP flash, then enter the server IP 192.168.1.2, and then enter the name of the system you want to upgrade, The prerequisite is that your TFTP to have this system to upgrade, m

Startup-config in privileged mode to restore the factory settings, reboot and then complete the recovery.650) this.width=650; "title=" Capture 5. PNG "src=" http://s3.51cto.com/wyfs02/M02/5B/73/wKioL1UJaFaxPL8nAAG-oJigCxs838.jpg "alt=" Wkiol1ujafaxpl8naag-ojigcxs838.jpg "style=" padding:0px;margin:0px;vertical-align:top;border:none; "/>3. Back up the router's configuration file on TFTP1) First prepare a router and a server, with a cross-line connecti

Local single File upload script, name uf This is done on the local test, using the Bpcs_uploader script implementation, just for simple encapsulation, automatically improve the cloud file path. Technical Highlights: Use DirName to get the directory where the files are located, use PWD to get the full path of the file, and as a cloud file path. #!/bin/bash cur_dir=$ (CD "$ (dirname") "; pwd) name=$ (basename "$") /home/grm/bin/bpcs_uploader/bpcs_uploader.php Upload $ awin$cur_dir/$name Local f

mode, plus the control switch passive mode to see the situation plus if the upload using passive mode Entering Passive Mode errorBinary: Binary transferCD: Server side CD LCD: Client CD put upload single mput upload multiple get download single mget download multiple Prompt Multiple Tips#========================start Shell Script ============================#!/bin/bash#定义备份数据库时使用的用户名和密码db_user = "root" db_passwd= "111111"#定义FTP服务器地址, user name, passw

Mysql Replication mechanism master-slave backup practicesMysql Replication mechanism master-slave backup practices reference: Install mysql:Https://www.linode.com/docs/databases/mysql/how-to-install-mysql-on-ubuntu-14-04Replication mysql:Https://dev.mysql.com/doc/refman/5.5/en/replication-howto.html (If "media change: please insert the disc labeled" exists during

Set MySQL installed in C: disk, MySQL database username is root, the password is 123456, the database name is database_name, in D: Packing directory to store the backup database, the backup database name is Backup20070713.sql ( 20070713.sql for backup date) Back up the database: Mysqldump is a SQL-level backup mechan

MySQL database in the format of a table with deletionBacking up a MySQL database is in the format of a table with deletion, so that the backup can overwrite existing databases without the need to manually delete the original database. Mysqldump -- add-drop-table-uusername-ppassword databasename> backupfile. SQL Directly compress and back up the MySQL database Mysqldump-hhostname-uusername-ppassword databasename | gzip> backupfile. SQL .gz [it is esti

database does not exist. If the database exists, you need to overwrite it with the following command:Restore database TestDB from disk= '/opt/dbbackup/testdb.bak ' with replaceSQL Server also has two operations: detaching a database and attaching a database.First, detach the database:sp_detach_db TestDBSo, where are the separated files? In fact, do not worry at all, it is too easy to find a file under the Linux