blocks|key|906998|text|我添加了以下两个参数：/np+/nfl|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|906999|因此，加上来自AndyGeek's+answer的5个参数，它们是/njh+/njs+/ndl+/nc+/ns，你会得到以下结果，它是静默的：|907000|ROBOCOPY+[source]+[target]++/NFL+/NDL+/NJH+/NJS+/nc+/ns+/np|907001|/NFL+:+No+File+List+-+don't+log+file+names.
/NDL+:+No+Directory+List+-+don't+log+directory+names.
/NJH+:+No+Job+Header.
/NJS+:+No+Job+Summary.
/NP++:+No+Progress+-+don't+display+percentage+copied.
/NS++:+No+Size+-+don't+log+file+sizes.
/NC++:+No+Class+-+don't+log+file+classes.|code-block|syntax|javascript|907002|entityMap^0|B|8|0|7|A|X|M|0|0|1N|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@$9|R|A|S|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|T|8|@$9|U|A|V|B|C]|$9|W|A|X|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|Y|8|@$9|Z|A|10|B|C]]|D|@]|E|$]]|$1|J|3|K|5|L|7|11|8|@]|D|@]|E|$M|N]]|$1|O|3|-4|5|6|7|12|8|@]|D|@]|E|$]]]|P|$]]

I added the following 2 parameters:
<code>/np /nfl</code>

So together with the 5 parameters from <code>AndyGeek's</code> answer, which are <code>/njh /njs /ndl /nc /ns</code> you get the following and it's silent:

<code>ROBOCOPY [source] [target] /NFL /NDL /NJH /NJS /nc /ns /np</code>

<pre><code>/NFL : No File List - don't log file names.
/NDL : No Directory List - don't log directory names.
/NJH : No Job Header.
/NJS : No Job Summary.
/NP : No Progress - don't display percentage copied.
/NS : No Size - don't log file sizes.
/NC : No Class - don't log file classes.
</code></pre>

blocks|key|1121877|text|我通过使用以下选项完成了此操作：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1121878|/njh+/njs+/ndl+/nc+/ns|code-block|syntax|javascript|1121879|请注意，文件名仍然显示，但这对我来说很好。|1121880|有关机器人复制的更多信息，请访问http://technet.microsoft.com/en-us/library/cc733145%2528WS.10%2529.aspx|offset|length|1121881|entityMap|0|LINK|mutability|MUTABLE|url|http://technet.microsoft.com/en-us/library/cc733145%2528WS.10%2529.aspx^0|0|0|0|G|1V|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|W|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|X|8|@]|9|@$K|Y|L|Z|1|10]]|A|$]]|$1|M|3|-4|5|6|7|11|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

I did it by using the following options:

<pre><code>/njh /njs /ndl /nc /ns
</code></pre>

Note that the file name still displays, but that's fine for me.

For more information on robocopy, go to <a href="http://technet.microsoft.com/en-us/library/cc733145%28WS.10%29.aspx" rel="noreferrer">http://technet.microsoft.com/en-us/library/cc733145%28WS.10%29.aspx</a>

blocks|key|1122012|text|如果您根本不想要输出，这是最简单的方法：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1122013|robocopy+src+dest+>+nul|offset|length|style|CODE|1122014|如果您仍然需要一些信息，并且只想剥离输出的一部分，那么可以使用R.Koene's+answer中的参数。|1122015|entityMap^0|0|0|N|0|V|9|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@$D|N|E|O|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@$D|Q|E|R|F|G]]|9|@]|A|$]]|$1|J|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|K|$]]

If you want no output at all this is the most simple way:

<code>robocopy src dest &gt; nul</code>

If you still need some information and only want to strip parts of the output, use the parameters from <code>R.Koene's</code> answer.

blocks|key|907141|text|在PowerShell中，我喜欢使用：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|907142|robocopy+src+dest+%7C+Out-Null|code-block|syntax|javascript|907143|它避免了必须记住所有的命令行开关。|907144|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

In PowerShell, I like to use:

<pre><code>robocopy src dest | Out-Null
</code></pre>

It avoids having to remember all the command line switches.

blocks|key|907186|text|robocopy还倾向于打印空行，即使它什么也不做。我使用如下命令过滤掉了空行：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|907187|robocopy+/NDL+/NJH+/NJS+/NP+/NS+/NC+%25fromDir%25+%25toDir%25+%25filenames%25+%7C+findstr+/r+/v+"%5E$"|code-block|syntax|javascript|907188|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

robocopy also tends to print empty lines even if it does not do anything. I'm filtering empty lines away using command like this:

<pre><code>robocopy /NDL /NJH /NJS /NP /NS /NC %fromDir% %toDir% %filenames% | findstr /r /v "^$"
</code></pre>

blocks|key|1121983|text|如果您希望它完全静默，一种解决方法是将输出重定向到一个文件(并可选择稍后将其删除)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1121984|Robocopy+src+dest+>+output.log
del+output.log|code-block|syntax|javascript|1121985|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

A workaround, if you want it to be absolutely silent, is to redirect the output to a file (and optionally delete it later).

<pre><code>Robocopy src dest &gt; output.log
del output.log
</code></pre>

blocks|key|907326|text|>+null在引号中不起作用。它将>+null作为批处理文件名。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|907327|机器复制品no+output起作用了！|907328|下面是新的批处理文件：|907329|robocopy+/mir+/B+/r:1+/nfl+/ndl+/njh+/njs+/nc+/ns+/np+c:\EnvBackup+c:\offsite_backup\EnvBackup

robocopy+/mir+/B+/r:1+/nfl+/ndl+/njh+/njs+/nc+/ns+/np+c:\shares+c:\offsite_backup\shares

robocopy+/mir+/B+/r:1+/nfl+/ndl+/njh+/njs+/nc+/ns+/np+c:\Quickbooks_Backup+c:\offsite_backup\Quickbooks_Backup|code-block|syntax|javascript|907330|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|O|8|@]|9|@]|A|$]]|$1|F|3|G|5|H|7|P|8|@]|9|@]|A|$I|J]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

The > null does not work in the quotes. It sees the > null as the batch filename.

The robocopy no output worked!!!

Here is the new batch file:

<pre><code>robocopy /mir /B /r:1 /nfl /ndl /njh /njs /nc /ns /np c:\EnvBackup c:\offsite_backup\EnvBackup

robocopy /mir /B /r:1 /nfl /ndl /njh /njs /nc /ns /np c:\shares c:\offsite_backup\shares

robocopy /mir /B /r:1 /nfl /ndl /njh /njs /nc /ns /np c:\Quickbooks_Backup c:\offsite_backup\Quickbooks_Backup
</code></pre>

blocks|key|1122314|text|我不确定它是否正确，但我在Gitlab中使用了它，并且它工作：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1122315|robocopy+<src>+<dst>+*.dll+*.exe+*.bat+/E;+$LastExitCode|code-block|syntax|javascript|1122316|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

I'm not sure if it is correct but I used this in Gitlab and it works:
<pre><code>robocopy &lt;src&gt; &lt;dst&gt; *.dll *.exe *.bat /E; $LastExitCode
</code></pre>

blocks|key|907257|text|不需要重定向到文件并在以后删除它。尝试：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|907258|Robocopy+src+dest+>+null+|code-block|syntax|javascript|907259|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

There's no need to redirect to a file and delete it later.
Try:

<pre><code>Robocopy src dest &gt; null 
</code></pre>

I'm using robocopy to do backups with a PowerShell script, and it's pretty awesome, except that I'd like it to only show the progress percentage while it copies and not all of the other information.

The other information clutters the command window, which I'd clean and simple so that it's easy to see the overall progress of the backup.

Is this possible?

Thanks,
Andrew

How can I make robocopy silent in the command line except for progress?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我正在使用robocopy通过PowerShell脚本执行备份，这非常棒，只是我希望它在复制时只显示进度百分比，而不是所有其他信息。其他信息弄乱了命令窗口，我把它弄得干干净净，这样就可以很容易地看到备份的整体进度。这个是可能的吗？谢谢，安德鲁

问如何在命令行中使robocopy静默？
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问如何在命令行中使robocopy静默？
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