Short for "file system permissions" - access control based on user, group, or global access.

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3
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955 views

Sublime Text 2 Permission Denied

I use a Papyrus package with Sublime Text 2, but when I try to compile a file by pressing ctrl+B or F7 I get a permission error; [Errno 13] Permission denied [cmd: [u'/home/sde/.wine/drive_c/Program ...
3
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0answers
3k views

How do I change the default permissions for automounted USB media?

tl;dr: How do I make gnome automount USB devices with permissions so that everyone in the group can access them instead of just one user that is logged in at the time the USB storage is plugged in? ...
3
votes
0answers
391 views

How do I share USB VFAT Drive with other users?

I want to share pictures between my wife and me, on an external USB drive. The OS is ubuntu 12.04. The drive is a Western Digital 500 GB and sudo blkid /dev/sdc1 return LABEL="My Book" ...
2
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0answers
31 views

How to run Python program installed system-wide through pip without root privileges?

I have two different Ubuntu computers that both has multiple user accounts. I wanted to try the latest version of the backup program Attic, so I used pip3 to install it—with success. However, I can’t ...
2
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0answers
30 views

How to get administrator rights?

I am the administrator and only user of my laptop with a new installation of 14.04. I created a bootable USB and when it is used I find this file "PRJ_20071023" that I can not read or delete. I get a ...
2
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0answers
110 views

Allow chown command to www-data user

Is there a way to allow chown command to be run by www-data but limiting it in a way that the files owner can be changed only to uids greator than that of www-data user? I already researched a lot ...
2
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0answers
178 views

Create a sort of snapchat

Maybe what I'm trying to do is not really legal but it's for my boyfriend, I just would like to send him pictures in the snapchat way. It means that I would impose a picture on his screen for a while ...
2
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0answers
183 views

Can I safely change group ownership of /var/log/auth.log?

I am the Splunk administrator working with an Ubuntu 12.04 LTS system and I want to collect events from /var/log/auth.log. -rw-r----- 1 root adm 16534643 Jan 8 09:49 /var/log/auth.log Splunk ...
2
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263 views

Virtualenv permission denied

After a lot of struggle with virtualenv/virtualenvwrapper I decided to remove all virtualenvs and re-install the packages. root> su myuser myuser> sudo pip install virtualenv myuser> sudo ...
2
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0answers
87 views

Coordino permission issues?

I have downloaded the Coordino and wanted to run it on Ubuntu, tried to run it but its giving the following errors Warning: require(app/webroot/index.php): failed to open stream: Permission denied in ...
2
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140 views

How do I reinstate my admin user privileges to global read/write

I am running Ubuntu 12.04 LTS. I only have the one user which I created when I installed Ubuntu. Everything has been fine - love it - until I updated a software package recently from the command line ...
2
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341 views

sharing between ubuntu 12.04 and windows8 with online user

I've searched for solutions and tried numerous things but nothing so far has worked. I'm trying to access shares on an ubuntu 12.04 pc from my windows 8 pc. In my win8 machine I can see the shares, ...
2
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518 views

Samba share for everyone inside network

I'm sure this is really easy but can get it working and don't know if it's some kind of permisson or what. I have one disk mounted as a backup disk in my "server" machine, and want to share this ...
2
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0answers
202 views

Setting Up Users and Permissions for a Multi-purpose Home Server

I have decided to repurpose an old grey box computer to be a combination NAS/home media server, headless torrent server, and minecraft server. I am using this both as a practical piece of equipment ...
2
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0answers
540 views

Canopy Express in Ubuntu 12.04 32-bit doesn't start

I installed the 32-bit version of Canopy Express in my Ubuntu 12.04 32-bit machine. I followed the installation guides here. Then when I run the program I get the following dialogue: Permission ...
2
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0answers
269 views

How to access a /media folder that has been mounted from a external hardrive?

I'm using Ubuntu 13.04 x64. I have installed Apache, php5. I have configured two sites folders in the /etc/apache2/sites-available/default One is the in /home/me/www and the other is on the external ...
2
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0answers
291 views

pulseaudio --kill permission denied? (Something's using my soundcard and I don't know what it is.)

So, a few weeks ago I was having problems with skype and pulseaudio/alsa things, so I went to this link and found a way to supposedly kill and start pulseaudio at will. So, in etc/pulse/client.conf, I ...
2
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0answers
57 views

Have to set permissions on every startup

I just installed a fingerprint library called libfprint. After installing, you have to set the permissions up to access the scanner. I thought that this would be permanent but every time I restart I ...
2
votes
0answers
426 views

Error while starting hadoop

When I try to run hadoop as bin/start-all.sh, I get this error.: mkdir: cannot create directory /home/prasanna/Desktop/hadoop/libexec/../logs: Permission denied chown: cannot access ...
2
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0answers
487 views

Why am I asked for the “password for root” when upgrading packages?

I have a fresh install of Ubuntu 12.04. I installed with one user account, then added a second user account using the GUI dialog box method, making myself an Administrator type. I now use the second ...
2
votes
0answers
104 views

Lost Permission of Home Directory

I recently messed up my Ubuntu Setup, so I re-installed and choose to use my existing Home directory . Now I cannot launch Ubuntu-Tweak as myself, but am able to do so with sudo command. Any help ...
2
votes
0answers
98 views

Does enabling ACLs have an effect on performance?

I'm looking at a web application that needs ACLs enabled. Are there any benchmarks or other documents to show what potential impact ACL does{n't} have when the file system is under heavy load? Also, ...
2
votes
0answers
54 views

sccs returns 'Permission denied'

I installed and set up the package "cssc", but when I try to use sccs with the command "sccs create filename" I receive the message "Permission denied". The exit status of the command is 69, which I ...
2
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0answers
185 views

How can I get access to an external USB hard drive mounted in KDE other user?

Before kubuntu 12.10 I had Gentoo and in KDE's plugged devices widget I mounted devices and they were accessible by other users in other KDE sessions. In kubuntu, however, my external hard disk is ...
2
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0answers
61 views

How to change a user ID safely if you are using encrypted home?

Inspired by this question, that seems to imply that a simple chown won't work because you won't be able to access the encrypted files. So how is the safest but still simple workaround?
2
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0answers
325 views

mounting CIFS share appears to work, but then prevents writing after a few seconds

I've got a NAS that is setup with CIFS and open guest access. I mounted it in fstab with the following line //192.168.0.101/Stor1 /media/freenasbox cifs ...
2
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0answers
419 views

How to Lock Unlock Pen Drive in ubuntu 12.04?

My Name is Prakash. We face below problem in ubuntu. Kindly help us to solve it. How to Lock Unlock Pen Drive in ubuntu 12.04 ? How to give right to users ?
2
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0answers
298 views

Why don't I have permission to read files on the CD I bought?

I recently bought this book, which came with an accompanying CD. When I try to view the contents of the CD in Ubuntu, I don't have read permission for any of the files. ls -al in the root of the CD ...
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0answers
9 views

SFTP Excecute Bit does not seem to be working correctly

I am trying to replace an existing FTP server and switch the users to be using sftp. We have some strict requirements as far as permissions required on the folders. For instance on the user's FTP ...
1
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0answers
18 views

System-level energy/power preferences

In Windows, mmc allows to set energy/power preferences for all users at a system-level: they can't change these settings until an administrator unlocks them. Is there any way to do the same in ...
1
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0answers
34 views

Mac External drive ejects itself

I have been given an external drive that was formatted for mac to copy some files onto. When I have freshly booted, it auto mounts and I can see the files, but when I try to copy files on or off the ...
1
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0answers
23 views

How to change read-only permission under 501 user?

I have a hard disk that install on it mac osx 10.4.11, so I plugged that to my Ubuntu system and now I can see all of the files, but it's just read only under the 501 user permission I'm root in ...
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0answers
98 views

How to restart network-manager without root password

My wireless is flaky so I'd like to be able to restart network-manager with a script WITHOUT having to type the root password. I tried making a c program that does this: setuid(0); system("service ...
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0answers
60 views

Why can MySQL not use /run/shm as tmpdir?

I read that using RAM for MySQL's temporary tables should improve performance. I tried to create /etc/mysql/conf.d/local.cnf with the contents: [mysqld] tmpdir = /run/shm But restarting mysql ...
1
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0answers
35 views

Ownership on USB drive correct but read/write permisisons denied

I am really at a loss with this problem. I recently changed UID numbers of my users (username was kept) because I changed authentication to kerberos/ldap authentication. This works all fine, I have ...
1
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0answers
22 views

Samba and Groups

Ok I've been reading about Samba shares etc. for the past few days, I still cannot get it to work. I've gotten a public share and a private user share to work, but not a group share. [global] ...
1
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0answers
90 views

Ubuntu Username / Home Directory Changed - Now Files & Settings Are Gone

================================== UPDATE - 6/20 #tangodown I went ahead and executed 'cp -rfp /home/OLD /home/NEW' Now, I have some additional hidden folders in '/home/NEW', and it also has a new ...
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0answers
26 views

Ubuntu asks for permission to add a printer, but nothing works

I am trying to install my HP LaserJet Pro 400 color m451nw, got it all worked out using the hplip open-source program (hplip-3.14.6) until I get to the very end where I verify and setup the device and ...
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0answers
40 views

Write access to linux ext3 files from windos 7

I've a dual boot system with ubuntu 12.04 and windows 7. I can access my linux files (partition format is ext3) from windows, but I cannot write to them. I've edited the properties of the linux drive ...
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0answers
55 views

Configure Truecrypt to work seamlessly

OK, this question shows how to install Truecrypt on Linux. But how to configure it correctly in Ubuntu 14.04, so it works fine: a normal user should be able to mount a truecrypt volume without the ...
1
vote
0answers
86 views

User has no permissions in sftp

I installed LAMP in my Digital Ocean droplet. I have successfully logged in to SFTP. However, when I try to do anything in my /var/www/html/ folder it says permission denied. It may be worth ...
1
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0answers
115 views

Copying Folder while Preserving Permissions/Ownership Error: operation not permitted

I am trying to copy a folder while preserving ownership. When I use the command: sudo cp -R -p /var/lib/mysql /newpath the files copy but the ownership changes (my username becomes the owner on the ...
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0answers
356 views

Second user cannot write to nfs share

I have two machines: Machine 1 = Ubuntu 14.04 server Machine 2 = Ubuntu 14.04 x64 Desktop I have two nfs shares in machine 1 which are accessed through machine 2 by the primary user with no ...
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0answers
43 views

Co-using folder with root

I'm searching for a workaround for creating a folder which will be fully co-used with root and user including new subdirectories. Example of usage: I have an application which sometimes needs to ...
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0answers
118 views

I cannot get Plex server to see any directories

I have tried adding a directory outside my home directory. /media/plex and soft linked my /Videos directory to it. I have also added plex to udev group and also to my user group uid=124(plex) ...
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0answers
68 views

How to make a chmod change permanent

I've recently had to install a brother Printer on a PC with Ubuntu 12.04. To make the scanner work, I’ve had to put this line in terminal: sudo chmod o+wr /dev/bus/usb/00*/* I found this in a ...
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0answers
66 views

Unison bidirectional sync - problem with set permissions?

I have setup unison to sync a folder on two computers. On the first one C1, the folder is inside Home. On the second one C2, the folder is on a partition, which is mounted automatically at startup. ...
1
vote
0answers
27 views

All the files created have executable permission after doing some alterations to fstab

I made the following changes in /etc/fstab, after doing this any file i create in any of the partitions has executable permission. Pls help me out. This is my /etc/fstab # /etc/fstab: static file ...
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0answers
27 views

How to give groups and users different permissions.

I have an assignment whereby I am asked to create 5 user accounts in Ubuntu and then create 3 groups for them to belong to. This part I did just fine. There are now 5 user accounts in my Ubuntu OS ...
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0answers
55 views

Using gui (nautilus, say) to copy root files while preserving permissions

Using a gui, I would like to copy a folder hierarchy in which some files belong to a user, some to root, producing an exact copy (same file permissions in target). Using gksudo nautilus allows ...