I know that using sc start/stop service name to start and stop services, but now I want to first judge whether the service is on or off. If it's on, close the service; if the service is off, start the service. How to achieve this? Is it using the query parameter? I'm just learning batch processing, please experts give me some pointers.
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中国DOS联盟论坛 » DOS批处理 & 脚本技术（批处理室） » [Help] How to use batch processing to start and stop services
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Original Poster
Posted 2007-01-23 07:41 · 中国 黑龙江 哈尔滨 联通
Floor 2
Posted 2007-01-23 07:52 · 中国 湖北 武汉 电信
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Tip: First, judge according to the STATE value of SC QUERY <SERVICENAME>, then configure the service with SC CONFIG <SERVICENAME>, and then start and stop the service with SC START/STOP.
Floor 3
Posted 2007-01-23 07:55 · 中国 黑龙江 哈尔滨 联通
The error is in the judgment condition. The correct way should be to check if the result is equal to 4. The current `if not errorlevel 4` is wrong. The correct code should be:
@echo off
sc query vmauthdservice >query.txt
for /f "tokens=3 delims=: " %%a in ('find "STATE" query.txt') do set "state=%%a"
if %state% equ 4 (sc stop vmauthdservice) else (sc start vmauthdservice)
@echo off
sc query vmauthdservice >query.txt
for /f "tokens=3 delims=: " %%a in ('find "STATE" query.txt') do set "state=%%a"
if %state% equ 4 (sc stop vmauthdservice) else (sc start vmauthdservice)
Floor 4
Posted 2007-01-23 07:59 · 中国 黑龙江 哈尔滨 联通
I just don't know how to use this value to make a judgment
Floor 5
Posted 2007-01-23 08:09 · 中国 北京 宽捷网通信技术有限公司
How to do it right? I also want to know.
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Posted 2007-01-23 08:22 · 中国 湖北 武汉 电信
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There is no vmauthdservice service in my system as you mentioned. Here I take the telnet service as an example:
@echo off
for /f "delims=" %%i in ('SC QUERY TLNTSVR^|FIND "STATE"') do (
echo %%i|find /i "RUNNING" && (
sc stop tlntsvr
sc config tlntsvr start= disabled)||(
sc config tlntsvr start= auto
sc start tlntsvr)
)
exit/b
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Posted 2007-01-23 09:53 · 中国 广东 广州 天河区 电信
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May I ask lxmxn, what do those "half" parentheses mean? And there's a parenthesis that takes up a whole line, what does that mean? Can you explain? Do parentheses have special usages?
[ Last edited by hangyug on 2007-1-22 at 08:54 PM ]
[ Last edited by hangyug on 2007-1-22 at 08:54 PM ]
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Posted 2007-01-23 11:59 · 中国 湖北 武汉 电信
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Sent like this, should it be clear?
@echo off
for /f "delims=" %%i in ('SC QUERY TLNTSVR^|FIND "STATE"') do (
echo %%i|find /i "RUNNING" && (
sc stop tlntsvr
sc config tlntsvr start= disabled)||(
sc config tlntsvr start= auto
sc start tlntsvr)
)
exit/b
Floor 9
Posted 2007-01-23 23:50 · 中国 黑龙江 哈尔滨 联通
Thank you very much. This service is for virtual machine. I usually set it to manual and start the service when using the virtual machine, so I won't set the service startup type. Just treat it as learning knowledge, hehe.
But there are still some places I don't understand, such as "delims=", "%%i", "^. I have only read some simple batch processing tutorials before, which only introduce common commands. Where is there a more comprehensive explanation tutorial? I want to learn.
But there are still some places I don't understand, such as "delims=", "%%i", "^. I have only read some simple batch processing tutorials before, which only introduce common commands. Where is there a more comprehensive explanation tutorial? I want to learn.
Floor 10
Posted 2007-01-24 00:16 · 中国 河北 石家庄 电信
The function of that bat of lxmxn:
If the service has started, let it stop;
If the service has stopped, let it start;
Is it like this?
If the service has started, let it stop;
If the service has stopped, let it start;
Is it like this?
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Posted 2007-01-24 01:01 · 中国 湖北 武汉 电信
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Re rcbblgy:
Go to the forum's teaching room to take a look, there are many tutorials inside, and you can find them by searching.
Re ec2049:
That's right. Running a batch script can change the startup status of services.
Floor 12
Posted 2007-01-24 01:17 · 中国 北京 联通
There is no SC command under 2000?
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Posted 2007-01-24 01:21 · 中国 湖北 武汉 电信
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Then there is no way. You can search for third-party command-line tools for configuring system services in the forum. I remember there is an original post about it.
Floor 14
Posted 2007-01-24 03:22 · 中国 北京 联通
@echo off
for /f "delims=" %%i in ('SC QUERY TLNTSVR^|FIND "STATE"') do ( Understood this, do the work after DO according to STATE)
echo %%i|find /i "RUNNING" && ( If it is "running" state, what is &&?
sc stop tlntsvr SC command to stop TELNET service
sc config tlntsvr start= disabled)||( SC permanently configure TELNET to not enable But what does || mean?
sc config tlntsvr start= auto SC start TELNET to automatic, start TELNET
sc start tlntsvr)
)
exit/b
for /f "delims=" %%i in ('SC QUERY TLNTSVR^|FIND "STATE"') do ( Understood this, do the work after DO according to STATE)
echo %%i|find /i "RUNNING" && ( If it is "running" state, what is &&?
sc stop tlntsvr SC command to stop TELNET service
sc config tlntsvr start= disabled)||( SC permanently configure TELNET to not enable But what does || mean?
sc config tlntsvr start= auto SC start TELNET to automatic, start TELNET
sc start tlntsvr)
)
exit/b
Floor 15
Posted 2007-01-24 05:50 · 中国 浙江 温州 电信
Originally posted by rcbblgy at 2007-1-23 23:50:
Thanks a lot. This service is for the virtual machine. I usually set it to manual and start the service when using the virtual machine, so I don't set the service startup type. Just treat it as learning knowledge, heh heh.
But...
The owner is the same as me, heh heh
I like to start those nat, dhcp services only when using vmware, so I wrote a script to detect and switch services
If you are also using vmware, it's very simple because these services will generate processes after starting
Like vmnat.exe, just confirm with tasklist|find
net start|find can also work :D
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