blocks|key|341523|text|复制文件的步骤：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|341524|scp+myfiles.zip+myusername@mywebserver.com:|code-block|syntax|javascript|341525|现在正常登录并将文件复制到/var/www|341526|ssh+-l+myusername+mywebserver.com
unzip+myfiles.zip
sudo+cp+myfiles/*+/var/www|341527|您需要sudo才能将文件放入www-data所拥有的目录中。如果希望避免sudo，则需要将www-data设置为具有密码的实际登录用户，并将其主目录设置为/var/www。然后，您可以使用scp移动单个文件，而不必使用ssh登录。|offset|length|style|CODE|341528|entityMap^0|0|0|0|0|3|4|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|U|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|W|8|@$M|X|N|Y|O|P]]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|R|$]]

To copy files:

<pre><code>scp myfiles.zip myusername@mywebserver.com:
</code></pre>

Now log in normally and copy the files to /var/www

<pre><code>ssh -l myusername mywebserver.com
unzip myfiles.zip
sudo cp myfiles/* /var/www
</code></pre>

You need <code>sudo</code> in order to put the files in the directory that is owned by www-data. If you want to avoid sudo, then you will need to set up www-data as a real login user with a password, and their home directory set to /var/www. Then you can move individual files with scp and not have to log in with ssh.

blocks|key|2247539|text|sudo+chown+-R+www-data:www-data
sudo+chmod+-R+775+/var/www|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|2247540|将www-data更改为您登录的任何用户。在我的例子中，它是ubuntu。|unstyled|2247541|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|J|8|@]|9|@]|A|$]]|$1|G|3|-4|5|F|7|K|8|@]|9|@]|A|$]]]|H|$]]

<pre><code>sudo chown -R www-data:www-data
sudo chmod -R 775 /var/www
</code></pre>

change www-data to whatever user you are logged in as. In my case it was ubuntu.

blocks|key|5377689|text|这只是一个简单的文件权限错误。您使用cyberduck连接的用户没有执行该文件操作的权限。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5377690|这是一个好主意，尝试在命令行中通过SCP执行类似的操作，以仔细检查cyberduck是否在欺骗您。在这里你会看到一个快速的“权限被拒绝”的错误。|5377691|确保您以www-data身份连接，如果该用户拥有该文件...尽管以这个用户的身份连接可能有点不寻常。替代方案？以“root”身份连接。尝试将文件写入一些不同的目标目录，例如您的用户主目录或/tmp这可能是一个足够的解决方法，如果您可以在传输文件后移动它们，但不管怎样，执行此测试作为一个健全的检查。|5377692|就我个人而言，我在一个特定的文件中遇到了这个错误，因为我意外地导致根用户成为该文件本身(而不是它所在的目录)的所有者，但是您的-R命令应该会处理这个问题。|5377693|我记得不久前还碰到了另一个问题:你启用了"SELinux“吗？|5377694|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|N|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|O|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|K|$]]

This is just a straightforward file permissions error. The user with which you are connecting with cyberduck doesn't have permissions to do the file operation.

It is a good idea to try doing a similar operation over SCP at the commandline to double-check cyberduck isn't playing tricks on you. Here you'll see a quick 'permission denied' error.

Make sure you're connecting as www-data if that's the user who owns the file... although it's possibly a bit unusual to connect as this user. Alternatives? Connect as 'root'. Try to write files to some different destination directory e.g. your user home directory or /tmp This maybe an adequate workaround, if you can then move files after transferring them, but do this test anyway as a sanity check.

Personally I hit this error with one particular file because I'd accidentally caused root to become the owner of the file itself (not the directory it was in), but your -R commands should take care of that.

Another gotcha I remember hitting a while back: Do you have "SELinux" enabled?

blocks|key|339269|text|type|unstyled|depth|inlineStyleRanges|entityRanges|data|339270|sudo+groupadd+vivek|unordered-list-item|339271|sudo+useradd+-G+vivek+-g+www-data+vivek|339272|sudo+passwd+vivek|339273|sudo+chown+-R+www-data:www-data+/var/www|339274|sudo+chmod+-R+775+/var/www|339275|339276|在你的用户中，did+大写G很重要，因为我做了你做的事情，它修复了我的错误，我想你不知何故把组关系设置错了|offset|length|style|BOLD|339277|entityMap^0|0|0|0|0|0|0|0|B|O|0^^$0|@$1|2|3|-4|4|5|6|U|7|@]|8|@]|9|$]]|$1|A|3|B|4|C|6|V|7|@]|8|@]|9|$]]|$1|D|3|E|4|C|6|W|7|@]|8|@]|9|$]]|$1|F|3|G|4|C|6|X|7|@]|8|@]|9|$]]|$1|H|3|I|4|C|6|Y|7|@]|8|@]|9|$]]|$1|J|3|K|4|C|6|Z|7|@]|8|@]|9|$]]|$1|L|3|-4|4|5|6|10|7|@]|8|@]|9|$]]|$1|M|3|N|4|5|6|11|7|@$O|12|P|13|Q|R]]|8|@]|9|$]]|$1|S|3|-4|4|5|6|14|7|@]|8|@]|9|$]]]|T|$]]

<ul>
<li>sudo groupadd vivek</li>
<li>sudo useradd -g vivek -G www-data vivek</li>
<li>sudo passwd vivek</li>
<li>sudo chown -R www-data:www-data /var/www</li>
<li>sudo chmod -R 775 /var/www</li>
</ul>

In your usermod Capital G is important -G
because i did what you did and it fixed my ftp error
I think you setup the group relationship wrong somehow

I just set up a ubuntu server using the <a href="http://net.tutsplus.com/tutorials/php/how-to-setup-a-dedicated-web-server-for-free/comment-page-1/#comments" rel="nofollow">this</a> tutorial. I can connect with SSH fine but when I try to move things onto the server, I am getting this error:

<pre><code>Permission denied (SSH_FX_PERMISSION_DENIED: The user does not have sufficient permissions to perform the operation.).
</code></pre>

I know I did things like 

<pre><code>sudo usermod -g www-data [MY USERNAME]
sudo chown -R www-data:www-data /var/www
sudo chmod -R 775 /var/www
</code></pre>

So I have no idea why it isn't working. Can anyone offer suggestions?

OpenSSH not working for Ubuntu Server I set up

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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我刚刚使用教程设置了一个ubuntu服务器。我可以很好地使用SSH连接，但是当我试图将东西移动到服务器上时，我得到了这个错误：Permission denied (SSH_FX_PERMISSION_DENIED: The user does not have sufficient permissions to per...

问OpenSSH对我设置的Ubuntu服务器不起作用
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