服务器常用批处理代码 原创

将下面的内容保存为sqlreboot.bat,然后添加到计划任务里，就可以实现一段时间后重启sqlserver服务器了，防止sqlserver经常占用内存过高，导致网页无法打开数据。

net stop sqlserveragent  
net stop mssqlserver  
echo.wscript.sleep(50000)>s.vbs  
cscript //nologo s.vbs  
del s.vbs  
net start mssqlserver 
net start sqlserveragent  

收缩sqlserver数据库，清空日志文件

DUMP TRANSACTION [数据库名] WITH NO_LOG 
BACKUP LOG [数据库名] WITH NO_LOG 
DBCC SHRINKDATABASE([数据库名]) 

mysql数据库下实现自动备份并用winrar压缩实现的批处理和php文件

FOR /D %%i IN (*) DO D:phpphp5php.exe -q D:phpphp5backup.php %%i 

backup.php

<?php  
if ($argc != 2 || in_array($argv[1], array('--help', '-?'))) {  
?>  
backup Ver 0.01, for Win95/Win98/WinNT/Win2000/WinXP on i32  
Copyright (C) 2000 ptker All rights reserved.  
This is free software,and you are welcome to modify and redistribute it  
under the GPL license  
PHP Shell script for the backup MySQL database.  
Usage: <?php echo $argv[0]; ?> <option>  
<option> can be database name you would like to backup.  
With the --help, or -? options, you can get this help and exit.  
<?php  
} else {  
$dbname = $argv[1];  
$dump_tool = "D:\php\mysql\bin\mysqldump.exe";  
$rar_tool = "D:\program\winrar\rar.exe";  
$dateml=date("Ymd"); 
$yesday=date('Ymd' , strtotime('-6 day')); 
@exec("md F:\sqldata\mysqlbak\$dateml"); 
@rmdir("F:\sqldata\mysqlbak\$yesday");  
//@exec("$dump_tool --single-transaction --opt -u root -pxzqcABCD986 $dbname > ./$dbname.sql");  
//@exec("$rar_tool a -ag_yyyy_mm_dd_hh_mm F:\sqldata\mysqlbak\{$dateml}\$dbname.rar $dbname.sql");  
@exec("$rar_tool a -ag_yyyy_mm_dd_hh_mm F:\sqldata\mysqlbak\{$dateml}\$dbname.rar D:\php\mysql\data\$dbname");  
@rmdir($dbname);  
echo "Backup complete!";  
}  
?> 

利用mshta调用运行js或vbs的
命令行下：mshtajavascript:window.execScript("msgBox('helloyouniao'):window.close","vbs");mshtavbscript:window.execScript("alert('helloyouniao');","javascript")

DOS命令 Interlnk、Intersvr命令使用说明
［用法］DOS新增支持网络的功能，它可以使两台电脑通过并口线或串口线相联组成简易的网络使用interlnk必须在config.sys中增添一句：device=c:dosinterlnk并

dos shutdown 关机命令
shutdown[-i|-l|-s|-r|-a][-f][-m\computername][-txx][-c"comment"][-dup:xx:yy]没有参数显示此消息(与?相同)-i显示GUI界面，必须是第一个选项-l注销(不能与选项-m一起使用)-