Ubuntu Servers :: Cannot Rm Directory? Or Change Permissions?
May 27, 2010
i'm having issues with a folder which I cannot write to or seem to do anything else with? i figured i'd delete it and start again but i can't even do that!!
Code:
server@server:~$ sudo chown server /media/server/swap/downloads/incomplete/
chown: changing ownership of `/media/server/swap/downloads/incomplete/': Operation not permitted
I would like to change the permissions for a directory and all files inside the directory how do I do this? The website is located only on my local network so I am not worried about security. Also what would be the optimal permissions for running wordpress.
I just upgraded to fedora core 11. I need to change the permission of the html folder. The owner is currently set to root. Since there is no longer a root user (I just found out) it will not let my user account change the permissions in that directory from. How do you change directory permissions in fedora 11?
i am trying to write a script that does the following..1. checks if a directory exists2. changes permisssions of the directoryi have written a script but it returns a message to say that the specified directory does not exist (but it does).my question is how to i search the entire file system as directory could potenially be anywhere. would cd or su be of any use here.
I am the IT Manager at a research facility. We have a fairly unique network configuration in order to support all of the different projects we have going on. We have Red Hat, Ubuntu, Windows XP/Vista/7, Windows Servers 2003, Ubuntu servers, Red Hat servers, and even a few Netgear ReadyNAS and Buffalo Terastations. Over the last few years, I have been migrating all of my users and accounts to a single ACL list, which I chose to be a Windows AD 2003 server. 95% of my users work on Windows platforms and just use ssh tunnels to develop on our linux boxes.
However, i ran in to a problem with our Linux boxes not being able to symbolic link on my Windows 2003 file shares. Of course, this is a problem with Windows not supporting symbolic links. I know 2008 does support this feature, but given the economy and the budget restraints, we cannot afford to purchase the updates we would need, so now I am moving all of my shares to a Ubuntu 10.04 server using Samba. I have joined the server to my AD domain successfully, i can login using my AD credentials, and even assign ownership and group permissions using AD users/groups.
Here is my question.
I would like to keep the AD permission schemes intact. I have several shares that contain folders that have individual permission settings. For example, I have a /shared directory that contains about 50 different folders. Some of these folders I allow my users to write data to, some just read, and others I deny access to complete groups and just allow key groups to access (for example, personnel data should only be accessed by the Administrative staff).
Is there a way to make this work?
I can assign uid and gid manually per folder in Samba, but i would like to have the possibility to add multiple users and groups with permissions to folders, which I do not believe can be done with the standard chown commands. Currently, I can see the folder permissions from my Windows box, but when I try to edit the permission settings, it defaults back to full access. So my AD permissions are not being saved.
I'm working on a remote Ubuntu 9.10 server, which is accessed via VPN. I installed Joomla, but had difficulty uploading new components, which I traced to a file permissions problem. I used FileZilla to FTP onto the site and tried to make the chmod changes I needed, but the commands kept failing. Eventually, I contacted the sys admin and told him I thought that there was an ownership problem with the directories. He checked and told me that I was logging in with exactly the same user name and password that he was using (it's not a live system currently) and that he could make chmod changes without any problems. Because all my attempts were still failing, he eventually did the following:
chown -R administrator:administrator /var/www
/var/www is where all the Joomla files are stored and Administrator is the user name.Now I find that when I run a chmod command in FileZilla, the server reports that it worked (see below):
However, if I go back and check the tmp folder permissions, I find that they are still set to 777.This still looks like an ownership problem to me, but I don't understand why the server seems to think that the chmod changes are working, when they aren't.
So i pulled some files off my buddy's computer via my wireless home network, i can access them but in the permission tab the owner is "nobody" so i can move the files. How can i change the permissions to enable me to move the files?
I had an old windoz 2003 server running a few recreational web sites. I've grown tired of all the hacking attempts, FTP floods, etc. Ok.. I've grown tired of windoz period.When I set the server up, I had the operating system on one physical drive and stored all of the web files on a separate physical drive just in case I ever wanted to make some changes to the operating system.in my adventurous ways, I've dumped windoz and installed ubuntu 11, 32 bit server edition on this machine. It is running fine from what I see on the server side. The first problem I've noticed is when even attempting to navigate to localhost through the server's web browser, I get a permissions issue.
So... off to the drive where the httpd.conf file points to. This is the second physical drive. When checking permissions and attempting to change them to the correct ones for the folder, I can't change them. I've tried through the GUI and the terminal as root. Neither way will change the permissions.I've stepped back and checked the permissions on the physical drive the files are stored on. I am having the same issues with the drive itself. How in the world can I change the permissions either on the drive or the folder? Is there something I should do as far as the drive's mounting?
With F11 installed Apache is having permissions issues reading files out of the html directory. Only wants to work with permissions set to read for other. [Thu Jun 11 23:25:28 2009] [error] [client 127.0.0.1] (13)Permission denied: file permissions deny server access: /var/www/html/index.html Tracked down the permissions issue. Is there a good reason not to change the group to apache and remove world read?
I'm still getting my head around setting things up on my web server, I've configured php to run off of Fast CGI, rather than mod_php, due to better memory consumption. I've managed to get my virtual hosts configured to work with fastcgi, ensuring the following options are set:
I tried adding those settings to /etc/phpmyadmin/apache.conf, but this doesn't seem to work. Whenever I go to www.mydomain.com/phpmyadmin , I just get a 403 Forbidden Error. This used to work no problems on mod_php.
[URL].. because the alias is set so that my virtual hosts can access it through /phpmyadmin. There is probably something basic I am missing here.
In my /var/www directory, I have everything set up with: user: www-data group: developers directories: chmod 570 files: chmod 460
Everything seems fine. Users from the developers group can edit files and all, but now we began using the Git repository, and whenever a user edits a file (ie. Joe who is a developer,) file permissions get screwed again. Now they're: user: Joe group: Joe directories: chmod 755 files: chmod 644 How can I fix this so permissions remain the same?
Every time I try to change file or folder permissions on a separate internal drive in ubuntu 10.10 desktop in sudo file manager, It sets it right back to the way it was before and doesn't save the permissions I want to change it to. The files aren't critical system files that are not even existent on this hard drive.
Its on a completely separate drive, Yet aren't I suppose to be in control of what gets changed to what? Instead of a Operating System doing something just for my safety? A simple AVI files permissions being changed shouldn't hurt anything. How to I stop ubuntu 10.10 from auto setting the permissions of my folders and files? Its really starting to me off right now. I've been looking around on google for Auto reset permissions for ubuntu, Haven't found one word about it. Yet I'm just going to assume someone might know how to resolve this? Or has dealed with this before.
I'm just trying to Forcefully set my folders on my separate drive all to 777 because they are all 775 and 755 and I can only access them with Write privileges if I run the SUDO file manager which I really hate having to do every so often I'm sure you can relate to how annoying it is to have to open up terminal and type something in to open a fully priviledged file manager.
I'm running Ubuntu 9.10 with Kvm. I've used a howto to configure my network. Seems to work fine, I've installed the Virtual Machine manager, when I go to create my Virtual Machine, I see the the image is automatically created in /var/lib/libvirt/images. I have a totally separate path for my images. How to I configure a different image directory
I have newly installed Ubuntu server 9.10 in my server machine.And it has tomcat6 in itself.My friend have built a Java software in Fedora ,and he wants to move it to the new server.But problem is the directory structure is different between two systems.He has to either change his directory setting in his software or change the default tomcat6 ROOT directory. But I have not find any configuration file can do this job(change the tomcat default ROOT directory ).
I have created a folder in my /var/www/ as /var/www/borneo and when I try to install a smf forum I get this error: 550 Failed to change directory. I have installed vsftpd for the ftp.
I just installed LAMP on ubuntu 10.04using this method:ow i want to change the directory where my websites are; default is "/var/www" right. I have a partition using NTSF file system where i have a folder with all my websites. Can i configure LAMP to use this folder?
Finally I managed to install my printer/scanner drivers.The last thing I need to do is to add the following two lines to 40-libsane.rules (which is a read only file):# Brother scanners ATTRS{idVendor}=="04f9", ENV{libsane_matched}="yes".How can I change permissions for this file or add these lines without changing permissions?
I use dual boot with windos 7. i use xampp in win7. want to use lampp for ubuntu 10.04. i want to use one local server directoy for both . i successfuly changed htdocs location in lampp. but could not change mysql data directory location.
I'm new to Ubuntu Linux but have many years on windows platform. Please can someone help me with how to change the following items.
No.1 I would like to change the HORRIBLE!! YAK!! brown background color behind the word Ubuntu in the start up screen when the machine loads up (before the login). I have located the image file for this which I have found to be: /usr/share/images/xsplash/bg_2560x1600. jpg but the OS says that root is the owner and that I don't have permission to change this. So how can I change this for a color I do like.
No.2 I would also like to change the login dialogue screen style. I know this is possible but again I'm fumbling to see how I can do this. I have tried with the start up manager but every attempt fails, the settings don't take. Once again I suspect permissions are at the bottom of the problem?
No.3 Would like to have a colorful splash screen image on boot up, I've managed to remove the old one (small white 3 ring ubuntu logo on black background) but havent been able to install or replace with a new one. Its been incredibly frustrating, I'm feel sure I'm missing something simple here. Wondering if its permissions yet again?
Anyone who can offer help on any of the above, guidance or advise me would be much appreciated. Please bear in mind that I'm still very much feeling my way with Linux so keep it simple.
If this information excists here so sorry I was not able to find it. How to change permissions in Unbuntu for those people who are trying to change persmissions in a subdirectory.
Open the terminal and then type: Quote: sudo chmod yourpermission number /thenameofyourdirectory
When I try to login as a user, I get the dreaded "500 OOPS: cannot change directory:". Almost every posting I can find related to this problem was due to SELinux being enabled. My SELinux is operating in permissive mode. So why can't it open the home directory when I log in as the tarheelnk user?
if I do ls -la on a file, it would show the permissions of the file on the left side. I would like to do the same on a directory(ls -la directory) and have only one line printed out with the directory and it's permissions. But the result is the content of the directory and not the directory itself.
I want to update all the machines in the network from a central repository which is on my master server and whose archive directory is shared through samba.I searched in the man page of sources.list and found that there is an option for this but can't able to implement this. Can anybody kindly tell me the way to do the same.
I did a clean install from Ubuntu 09.04 to 10.04 and restored my files from tar. Everything worked fine until I tried my weekly rsync backup. The permissions seemed to be causing problems, so I recursively changed all the permissions in my home directory:
Code: ~/Documents$ sudo chmod -R 644 /home/wolf/ [sudo] password for wolf: chmod: cannot access '/home/wolf/.gvfs': Permission denied So now all the directories and files have read permission for everyone:
Code: ~/Documents$ ls -A ls: cannot open directory .: Permission denied ~/Documents$ sudo ls -lA [sudo] password for wolf: total 80 drw-r--r-- 2 wolf wolf 4096 2010-05-22 20:45 career drw-r--r-- 23 wolf wolf 4096 2010-05-02 17:17 computer_languages drw-r--r-- 2 wolf wolf 4096 2009-08-09 23:29 .ecryptfs drw-r--r-- 21 wolf wolf 4096 2010-05-02 17:23 misc -rw-r--r-- 1 wolf wolf 27298 2010-05-23 13:01 next.odt drw-r--r-- 3 wolf wolf 4096 2010-05-23 15:46 PC_maintenance drw-r--r-- 5 wolf wolf 4096 2010-05-08 01:43 software_projects Now I can't even look at my own directory:
Code: /home$ cd /home/ /home$ ls -lA total 20 drwx------ 2 root root 16384 2010-05-07 01:01 lost+found drw-r--r-- 42 wolf wolf 4096 2010-05-23 15:35 wolf /home$ cd /home/wolf bash: cd: /home/wolf: Permission denied /home$ sudo cd /home/wolf [sudo] password for wolf: sudo: cd: command not found /home$
Is there a way to have a directory automatically change the permissions of a file that is written to it? I have a program which saves files to a directory, and gives those files read-only permissions to members in the group. This is a problem, because other users of my computer need to be able to edit these files. The directory itself has rw permissions for group members.
I guess what I am looking for is a way for the directory permissions to "override" the permissions the program is trying to save the files as. For example, if the directory has "rw" permissions for the group, then any file saved to it will automatically get the same permissions, regardless of what the program writing the file is trying to do.
I'm pretty new to Linux but I know my way around. I've gotten Google Earth downloaded and am trying to install it. Everything is fine until I try to install it into /usr/local (or somewhere in there). The Google Earth Setup keeps telling me that I do not have write permissions on this directory. Question: How do I change the write permissions for this folder? Or should I install the program somewhere else? The last program I installed (xMind) installed into /usr/local.I am the only user (administrator