using xcopy to backup files

The Win7 system uses the software backup system file skill to share to everybody, installs the Win7 System reserve file information is very safe, only needs to update installs some system patches and some commonly used software, does not have the virus the trouble. Many users backup files using Third-party software, op

Tags: backup mysqlWith the growth of the business, the database is also multiplied, the original use of the whole library backup is no longer suitable for the current database, easy to backup 10g-20g, too much disk space, so consider a more concise and faster and more disk space-saving backup method, This is the idea o

following two:#yum-y Install perl-extutils-makemaker*#yum-y Install perl-time-hires* 6.mysqldump and Mysqlhotcopy Backup shell script example, mysqlbackup.sh The code is as follows Copy Code #!/bin/bash # enviromentPath=/usr/local/sbin:/usr/bin:/bin # Configure the Directory of BackupBackupdir=/data/backup/mysql # mysql

xml| Backup | data $fields =mysql_list_fields ("Embed", $table, $con);$j = 0;$num _fields=mysql_field_name ($fields, $j);echo $num _fields;while ($j $num _fields=mysql_field_name ($fields, $j);$filestr. = "$filestr. = $row [$j];$filestr. = "$j + +;}$filestr. = "}$filestr. = "Echo $filestr;Here is the file manipulation code$filename = $table. ". XML ";$FP =fopen ("$filename", "w");Fwrite ($fp, $FILESTR);Fclose ($FP);Echo "Datasheet". $table. "

Tags: note server log and family exp Baidu Man connectionConnect to an Oracle database using PL/SQL and export the data for backup and import recovery This operation Baidu a search a large, today to organize the project of the past to backup a bit of the database, try to export the data for backup and import recovery;

Here is the file code for backing up the MySQL database via apache+php under Linux: File one, listtable.php (file lists all tables in the database for backup selection) Please select the table you want to back up:?$con =mysql_connect (' localhost ', ' root ', ' xswlily ');$lists =mysql_list_tables ("embed", $con);Database Connection Code$i = 0;while ($i $tb_name=mysql_tablename ($lists, $i);echo "". $TB _name. "";List all the tables$i + +;} ?> Documen

Feature Description:The script is used to transfer the local directory to the remote server on a regular basis (in conjunction with crontab), with each execution generating a time-named directory, and the current version of the data is linked to a symbolic link with the first name, so it is easy to find and recover. Before the data transfer is complete, it is transferred to the TEMP directory, which is named "Time-incomplete". Backups older than 10 days will be deleted and log

Operation Flow:1. Build the repository on the machine to be backed up: svnadmin Create Test 2, go to hooks directory: CD TEST/HOOKS/3, create Pre-revprop-change file: CP Pre-revprop-change.tmpl Pre-revprop-change 4, modify Pre-revprop-change permissions: CHOMD +x pre-revprop-change 5. Modified File: VI Pre-revprop-change For echo "Changing revision properties other than Svn:log is prohibited" >2 Exit 0 (1 modified to 0) 6, synchronous preliminary: Svnsync Init file:///home/test/svn/test SVN://10

When the system is installed, as long as the use of Ghost to the system for a backup, the day after the system problems, restore the backup system can be, generally only need about 3 minutes, convenient and quick. To restore the system using the Ghost Mirror file, first create a mirrored file. In general, users only need to back up the system partition, that is,

=7200thread_concurrency = 8innodb_buffer_pool_size=4096minnodb_sort_buffer_size=4minnodb_thread_concurrency=4Innodb_flush_log_at_trx_commit = 2[Mysqld_safe]Log-error=/usr/local/mysql/mysqlerr.logPid-file=/usr/local/mysql/mysqld.pidMysqld=mysqldEof# chown MYSQL.MYSQL/ETC/MY.CNF# Change the installation directory owner to MySQL (the above changes, and here it becomes the root owner, so you can choose to change to MySQL)# chkconfig--add mysqld# Chkconfig Mysqld on# chkconfig--list |grep MySQL--234

How to back up files using built-in tools in Windows XP Each operating system has its own backup function. How can we use the backup function in the XP system and how can we use the built-in backup tool to back up all the data in the computer? The following describes how to

Tags: Install select OCA Copy control oracle11g SID Listen Cannot toolHow to restore a database using legacy Oracle tablespace files after oracle11g the operating systemRecently due to a system reload, when restoring a DMP backup file, the system is not functioning due to data reasons (the table did not export all when exported with the EXP command). According to

Full_page_writes:onLatest checkpoint ' s nextxid:0/1183664222Latest checkpoint ' s nextoid:309701Latest checkpoint ' s nextmultixactid:1Latest checkpoint ' s nextmultioffset:0Latest checkpoint ' s oldestxid:1006759584Latest checkpoint ' s Oldestxid ' s db:1Latest checkpoint ' s oldestactivexid:0Time of latest Checkpoint:fri 2013 07:44:19 AM CSTMinimum Recovery Ending location:0/0Backup Start location:0/0Backup End location:0/0End-of-backup Record Req

Abc.txt The file cannot be added to the compressed archive (GZ or bzip). The file can only be added to the normal archive file. 9. Add files to a compressed archive (TAR.GZ/TAR.BZ2) It has already been mentioned that it is not possible to add files to a compressed archive, but it can still be done with some simple tricks. Use the Gunzip command to extract the archive, then add the file to the archive an

(NOTE: When determining the return value using if errorlevel, sort the returned values from high to low ):@ Echo offChoice/C dimethyl/M "defrag, mem, end"If errorlevel 3 goto endIf errorlevel 2 goto memIf errotlevel 1 goto defrag : DefragC: \ dos \ defragGoto end : MemMemGoto end : EndEcho good bye After this batch is run, "defrag, mem, end [D, M, E]? ", The user can select d m e, and then the if statement makes a judgment based on the user's choice.

Obtain the full path of database files using SQL statements Select filename from master. dbo. sysdatabases where name = @ databasename Some useful system stored procedures and usage---------------------------Obtain the SQL SERVER name.Select convert (sysname, serverproperty (N 'servername ')) Read key valueXp_instance_regread N 'HKEY _ LOCAL_MACHINE ', n' SOFTWARE \ Microsoft \ MSSQLServer \ setup', n' sqlp

=SourcePath Self.destpath=DestPath Self.password=PassworddefZipFile (self): pipe= Os.popen ("7z a-tzip {destpath}-p{password} {SourcePath}". Format (destpath=Self.destpath, Password=Self.password, SourcePath=Self.sourcepath)) Pipe.read () pipe.close ()3. Uploading FTPImportFtplibclassFileupaloder:def __init__(self, host, username, password, localfile, remotefile): Self.host=host Self.username=username Self.password=Password Self.localfile=LocalFile Self.remotefile=RemoteFiledefupload (self): F=F

address when the address is storedIfempty even empty files are dumped, this is the default option for Logrotate.Notifempty if it's an empty file, don't dump it.Mail address sends dump log files to the specified e-mail addressesLog file not sent when Nomail dumpOlddir directory dumps the log file into the specified directory and must be in the same file system as the current log fileNoolddir dump log file a

Using SCP in Linux does not require a password to transfer files I suddenly found that there was no backup file in the backup directory on the backup server. I checked it carefully and found that the scp command required a password. I have previously established a trust rela