window时间服务

 1 启动时间服务

net start w32time

 

 

 

2 立即与服务器时间同步

net time \\192.168.11.22 /set /yes

 

 

 

 3 查看时间同步源

 w32tm /query /source

 

 

 

4 设置同步源

w32tm /config /manualpeerlist:"time.pool.aliyun.com" /syncfromflags:manual /reliable:yes /update

 

 

 

5 查看与同步源的时间差

w32tm /stripchart /computer:192.168.11.210 /dataonly /samples:100

 

 

 

6查询对等机状态

w32tm /query /peers

7 更新配置

w32tm /config /update

 

8设置ntp server

HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\W32Time\TimeProviders\NtpServer

reg add "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\W32Time\TimeProviders\NtpServer" /v Enabled /t REG_DWORD /d "1" /f

 

 

 

//调试

w32tm /debug /enable /file:c:\temp\ntpDebug.log /size:102400 /entries:0-300
w32tm /resync
REM *** Wait 60 seconds
w32tm /debug /disable

 

https://www.interfacett.com/blogs/creating-standalone-ntp-server-windows/

time.pool.aliyun.com

 

 

net stop w32time
w32tm /register

 

 

 

通过脚本配置ntp-server

rem w32tm /register
rem sc config w32time start=auto
rem sc query "w32time" | findstr "RUNNING"
rem if %ERRORLEVEL% == 0 (sc stop w32time)
rem sc start w32time
rem 设置时间服务器类型ntp
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\w32time\Parameters" /v Type /t REG_SZ /d "NTP" /f
rem 配置可靠永久ntp server  0x01+0x04 0x5和0xA效果会不一样  我用的0xA
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\Config" /v AnnounceFlags /t REG_DWORD /d "0xA" /f
rem 启用ntp服务器
reg add "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\W32Time\TimeProviders\NtpServer" /v Enabled /t REG_DWORD /d "1" /f

rem 配置正向时间校正设置
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\Config" /v MaxPosPhaseCorrection /t REG_DWORD /d "0xffffffff" /f
rem 配置反向时间校正设置
reg add "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\W32Time\Config" /v MaxNegPhaseCorrection /t REG_DWORD /d "0xffffffff" /f
rem 重启时间服务
net stop w32time && net start w32time
rem 防火墙增加端口过滤
netsh advfirewall firewall add rule name="UDP Port 123" dir=in action=allow protocol=UDP localport=123
pause

时间校正设置配置过小会导致时间同步失败 这里配置了不推荐的值0xffffffff 始终校正

https://docs.microsoft.com/zh-cn/troubleshoot/windows-server/identity/configure-authoritative-time-server

客户端使用w32tm /resync /force进行同步

 

//客户端即时更新设置

rem 修改最小轮询时间
reg add "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\W32Time\Config" /v MinPollInterval /t REG_DWORD /d "6" /f
rem 修改最大允许相位差
reg add "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\W32Time\Config" /v MaxAllowedPhaseOffset /t REG_DWORD /d "0xffffffff" /f

 

 

创建每5分钟执行同步任务

schtasks /create /sc minute /mo 5 /tn "sync time" /tr "C:\Windows\System32\w32tm.exe /resync /force" /RL HIGHEST /f /RU administrator /RP password

rem 不管用户是否登录都执行  /NP

schtasks /create /sc minute /mo 5 /tn "sync time" /tr "C:\Windows\System32\w32tm.exe /resync /force" /RL HIGHEST /f  /NP

 

posted @ 2021-08-06 17:30  wolbo  阅读(633)  评论(0)  编辑  收藏  举报