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Questions tagged [ownership]

The tag has no usage guidance.

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2answers
43 views

Group ownership modification - pitfalls

I'm user user and my primary group is user. If I change my primary group to primary_group, all of the files owned by me are suddenly owned by primary_group. This was unexpected to me. If group user ...
-1
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0answers
21 views

Centos 7: accidentally modified /var/log/* permissions

I have accidentally changed owner of all files /var/log/* to apache:apache (when I actually needed to do that only for few files). Then I realized my mistake and manually reverted the owners names to ...
0
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1answer
49 views

Who owned the directory and how to remove it?

ls -l /media/debian9/disk total 1741 drwxr-xr-x 2 100000 100000 3 Jul 20 2018 acct -rwxr-xr-x 1 100000 100000 1102 Jul 20 2018 anbox-init.sh Who is the 100000? cat /etc/passwd |grep ...
0
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1answer
50 views

Run rsync as root but keep target owner

I've already checked many threads regarding the topic and tried different flags combinations, but couldn't solve the problem. Scenario: I'm working under user A and have source files owned by A, ...
0
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1answer
125 views

How can I run a process as its owner or become its owner without logging in? [closed]

According to https://unix.stackexchange.com/a/489913/674 cron jobs can run as any user, without that user being logged in. root doesn’t need to log in to start the init process, thankfully (...
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0answers
18 views

How to stop permissions on data partition being changed on boot?

I have a data partition (ext4 filesystem) that I mount onto /data, with my user account (the one I use across all distros, same username, same uid and in the wheel group) and the wheel group being its ...
0
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1answer
58 views

Unison: always use 'copyprog' for updates

I am using Unison to synchronize files between several clients. Each client is identical, meaning that whenever one client updates a certain file, all other clients must be updated consequently. The ...
1
vote
1answer
199 views

MacOS: su pkill -9 “process_name” = sorry

How to use pkill as su on a Mac? When I run su pkill -9 "RFBEventHelperd" in the terminal I get su: Sorry (but works as sudo). I am looking for a way to kill this process from inside a script that ...
8
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1answer
992 views

Filesystem mounted as root but owned by user. Why?

I'm mounting a filesystem as root and I don't understand why it is not owned by root but by an unprivileged user. Here's fstab: cat /etc/fstab [...] /dev/sdb /mnt/projects ext4 defaults 0 2 ...
0
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1answer
28 views

user on nfs share

How can I specify which user a new file created on the NFS share is owned by? I.e. I've mounted a share on a client, userA is creating a file but that file shows as being owned by userB (possibly due ...
3
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1answer
140 views

Preserve ownership of entire folder hierarchy in tar?

I can preserve ownership of folderB and all files and folders inside when creating and extracting a tar file as follows: tar -cpf out.tar folderA/folderB sudo tar -xpf out.tar --same-owner However, ...
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0answers
45 views

Give two users ownership of a directory?

I’m new to Linux-like operating systems, and I’ve come across an issue where when a program tries to create a file or directory, it doesn’t have the proper permissions. Specifically, PHP running as ...
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0answers
26 views

File attributes, permissions issue

I have a shell script that runs on 2 machine by a job scheduler. The script generates some text file when it is executed. On one system, the text file generated has the permission: -rw-r--r-- 1 ...
0
votes
1answer
295 views

Change ownership of shared memory

When I run ipcs -m, I can see a list of the shared memory segments on the system, like ------ Shared Memory Segments -------- key shmid owner perms bytes nattch status ...
0
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1answer
456 views

Ownership of /var/www/html [closed]

So I've searched this a lot and found conflicting answers. I would appreciate, for everyone's sake, if someone could come up with a fully reasoned and cited answer for how to set ownership / ...
1
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1answer
30 views

Clone ownership and group of coincident name files and folders between two servers

I need to sync only ownership and group of each file and dir between two server filesystems. That's to say if I have server A and server B, I don't need and don't want to copy data from one server to ...
0
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1answer
95 views

Owner of /var directory?

Is it safe to change the owner of /var directory the default owner is root. The sub directories inside var are www/html/domain.com I have changed the owner of all the directories inside var to Apache ...
3
votes
2answers
720 views

What are the standard ownership settings for files in the `.gnupg` folder?

What are the standard ownership settings for files in the .gnupg folder? After doing sudo chown u:u * mine now looks like this: drwx------ 2 u u 4,0K jan 18 22:53 crls.d drwx------ 2 u u 4,0K jan 18 ...
1
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2answers
3k views

Change ownership of directory owned by root

As a non-privileged user, owning a directory on an EXT4 filesystem where I have all the necessary rights (rwx) gives me the possibility to change content and ownership of files (e.g. vim file and :w!) ...
3
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0answers
361 views

owner/group getting set to `82`

Here's a real weird one for ya. :D The Issue I am running a Lando dev environment on a simple dummy LAMP application, as a way to test my custom Lando plugin (working off the console branch). (Lando ...
1
vote
1answer
178 views

Is it possible to mount a SSHFS point in a way to preserve (local) ownerships and permissions?

if I mount a sshfs point as root and use the option allow_other then on the original server (SERVERA) the files are owned by the SSH user, and on the destination server (SERVERB) are accessible (...
2
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0answers
189 views

Can I change ownership of the data directory content in a borg backup repo?

I've been using borg-backup for the past few weeks (on Ubuntu 16.04). Every time I need to mount a backup I've used sudo (sudo borg mount ...); if I don't, I end up with a permission error and the ...
2
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4answers
2k views

hdd mount option to grant ownership of files on drive

I have 5 internal drives and 3 external. I would like the internal drive's files to be owned by my default user hutber I have tried to chown them with sudo as seen here: It looks successful, ...
0
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1answer
77 views

Why should the rootfs have root ownership

The question maybe odd but i didn´t find any explanation to it, so: Sevreral tools for generating rootfs use fakeroot in order to fake the permissions, create the rootfs and then archive it. After ...
2
votes
1answer
2k views

Cannot change permissions as root on a file owned by root

The problem is that I have PHP files that do not work in the browser. I suspect because the user is missing read permissions. The files are located in a dir called "ajax" drwxrwxrwx. 2 root root ...
0
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1answer
33 views

Does file ownership work differently for guest users? If it does could you explain?

I'm self studying for my Linux+/LPIC-1 and I was working through the textbook titled "CompTIA Linux+ Guide to Linux certification" in conjunction with some video courses when this question arose. I ...
2
votes
2answers
2k views

Cannot rename resolv.conf file as root

I am trying to activate NordVPN CyberSec by completing the following instructions in Debian 9. I should be able to do the changes as root and with sudo like described for Ubuntu in the thread Should ...
0
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2answers
463 views

Delete a directory owned by me, containing files not owned by me

I have a directory in my home folder containing some build output, which the build process has chown to another user (for reasons unknown to me.) I want to delete the directory, but can't because it's ...
3
votes
1answer
818 views

Create, as a regular user, a tar with files owned by root

Hi guys/girls from U&L. CONTEXT I want to build a tar file as regular (non-root) user with some prepared binaries and configuration files like this; etc/binaries.conf usr/bin/binary1 usr/bin/...
9
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2answers
2k views

How to maintain the ownership of a file after editing?

My question is similar to this other one, excepted that one asks about newly created files. In my Unix box, users alice, bob and tomcat are in the group tomcat. The configuration files of the Tomcat ...
3
votes
1answer
191 views

Disable permission change for a directory

I want to disable the possibility of a permission change for a directory, so for example users couldn't peek into other users home directories. Is it possible without taking away the ownership? Even ...
1
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1answer
549 views

sshfs mount - files/folder are created as root disregarding uid/gid options

Local: OpenSuse, mount point /home/gruz/debian Remote: Debian (VirtualBox) 192.168.0.100, mount point /var/www/a I want to mount folder in 192.168.0.100:/var/www/a to my local machine so when I ...
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5answers
1k views

Best way to only list files that I own

What would be the best shell command "one liner" that I could use to list all of the files in a directory, only showing those that I own?
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1answer
47 views

how to change log file creation user in linux

Log files are being created with the root user: -rw-r--r--. 1 root root xxxx Mar 14 16:53 access_log.1489489200 What is the process to change it to another user? like: -rw-r--r--. 1 user user xxxx ...
1
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0answers
23 views

Rules for File Ownership when user is leaving company [closed]

It appears users are removed from the passwd file when they no longer need access to a server at my current organization. I am finding files with a UID but no associated login. At a previous ...
1
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2answers
1k views

How do I make there be no group owner of a file in Mac OSX?

How do I make there be no group owner of a file in Mac OSX, since chgrp nogroup file doesn't work? If I try, the group owner doesn't change at all.