Allowing and restricting which users can perform what operations of particular files

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2
votes
1answer
574 views

What permissions to host website for OS X Server?

I am trying to install Dropplet on my Mavericks Server. I have created the site in Server and copied the files to the root directory. When I go to configure it, I get the following error, "It seems ...
-1
votes
0answers
10 views

Cannot write to centos share [on hold]

I made one nfs share on my centos box with the following config in /etc/exports: /public *(rw,no_root_squash,sync,insecure,anonuid=501,anongid=20) where 501 is my user id and 20 my group id on ...
5
votes
2answers
510 views

atd stopped working on OS X 10.10.3

I'm using OS X Yosemite, just updated to 10.10.3 and the at command and related (atq, atrm etc) have stopped working. Has atd been disabled in the latest 10.10.3? If so how do I investigate and ...
44
votes
5answers
41k views

Why am I getting a “dubious ownership of file” error when Launch Agent runs my .plist file?

I have a Launch Agent configured to run a .plist file for example: /Library/LaunchAgent/foo.plist. Inside this .plist, it is set to run during LoginWindow and Aqua. When I attempt to launch my ...
0
votes
0answers
11 views

CPU usage for User tasks consuming up to 80%; 0% Idle. What does it mean?

I have noticed that my CPU usage is always near 100%. 0% of it is for Idle. About 20% average is for System tasks. The rest is going to User tasks (80%). But if I look at individual tasks don't see ...
1
vote
1answer
625 views

How to change folder access if it says “You have unknown access”?

I installed OSX Server and activated FTP for Downloads folder. Now folder looks like file in Finder and Downloads info looks badly. Also when i trying to delete Downloads, OSX required password and ...
0
votes
0answers
25 views

Application permissions for Standard user

I use my Mac as a Standard user. When I first set it up, all applications were downloaded/installed using the Admin user. Running latest OSX 10.10.3 When using my Mac as the Standard user, every time ...
0
votes
2answers
803 views

Enable ~/Sites Folder

I have been following this tutorial in order to setup my local ~/Sites folder. /etc/apache2/users/carloabelli.conf: <Directory "/Users/carloabelli/Sites/"> Options FollowSymLinks Indexes ...
0
votes
0answers
20 views

User Data on SDXC?

I am assisting a user who has reach full disk capacity (120GB). The disk cannot be replaced by one with higher capacity (not without replacing the whole logicboard) and as a the laptop is designed ...
1
vote
2answers
22 views

Homebrew mutt(1) file permission weirdness

I just installed mutt ('brew install mutt') running as myself (uid=501(john)), no sudo. It seems to have worked, but now I've got a couple of weird permission problems. When I run mutt, email ...
6
votes
6answers
27k views

How Should I Correct the Owners and Permissions in an OS X User Folder?

My issue is that I've seriously busted all of the owners and permissions on my user folder and subfolders and it's causing lots of issues using lots of applications. The initial cause was that I had ...
0
votes
1answer
16 views

10.9 server keeps losing correct permissions on /private/tmp

about 2-3 a week our 10.9 server machine starts filling logs with 'unable to write to /private/tmp/..." errors. many per second. the permissions to go 755 apparently. it's easily fixed with a ...
0
votes
1answer
2k views

Sharing common folder in OS Mavericks and on Windows 8?

I have many PC with Windows 8.1 and a Mac with Mavericks. I have a folder on the Mac that is shared with the PC. "Share" folder which is shared over network . I want help regarding this : 1) I want ...
2
votes
2answers
5k views

Permission Problems for copied files from NAS

I access my Synology NAS via AFP and can open/edit all of my files directly on it. But when I copy a file to my desktop I can't open it. Finder tells me I don't have appropriate permissions. When I ...
0
votes
0answers
11 views

Check access to share BEFORE mounting

Quesiton: Can I check access to a share before I mount it? I'm using various bash scripts on Mavericks 10.9.5. One script mounts shares, based on group membership. Due to the nature of the script, ...
0
votes
1answer
95 views

Upgraded from Mavericks 10.9.5 to Yosemite 10.10.3. Permissions are all messed up

If I try to move things to external hard drives I am asked for my admin password. If I try to move things in or out of the Applications folder I am asked for my password. I am asked for my password ...
0
votes
1answer
51 views

Software Update Permissions error

This is a really weird one. Anytime I try to update any OSX items via System Update I get a bizarre permissions error. The screenshots tell the story... Here is my attempt to run the update: Here ...
6
votes
2answers
87 views

Make files in `/usr/local` writable for homebrew

I've been trying to get homebrew working nicely, but it appears everything inside /usr/local isn't writable, and everything falls over. It keeps telling me to recursively chown /usr/local, and I ...
0
votes
0answers
15 views

Making a Damaged USB Writable for Drive Genius?

Apologies for being (sort of) a repost from Unable to be Repaired & Further Problems but I had some further questions and I was worried they wouldn't be answered. I followed Froggard's advice and ...
0
votes
1answer
28 views

What would cause normal files to be hidden from the Finder but not the terminal?

I exported a set of photos from my wife's computer to mine over a WiFi share. I opened the directory in Finder and it said that there were 0 files. I know I've seen the Finder lag before on ...
1
vote
1answer
57 views

Cannot create home folders on the server for network accounts

I have a problem with creating home folders on the server for network accounts. The goal is to share the same files on multiple devices. A quick overview of what I do: I go to the Server.app. I ...
1
vote
3answers
61 views

Upgraded to Yosemite, mkdir now says “permission denied”

I upgraded from OS 10.7.3 to 10.10.3. Now I get "permission denied" when I run mkdir on folders that I own and have full permission. For example : I own a folder called ...
0
votes
2answers
98 views

How do I unlock a .plist file in /private/var/db/receipts so that I can change it?

I want to edit some com.myApp.plist. I'm running OS 10.10.3, and I do have Xcode installed. But every time I try to edit the file, it's locked and I can't save my changes. If I try to save it with ...
0
votes
1answer
1k views

File Sharing Mac-PC results in Permission Changed and Locked Files

Recently I decided to recycle one of my old Macs into a home-file-sharing-server. The Mac running Yosemite is connected to a router with Ethernet and is running PLEX server. A hard drive is also ...
0
votes
1answer
11 views

Changing ownership of .cpan

I'm getting back into Perl; several months ago I had to have a new hard drive installed and so had to start over again. When I try to update CPAN, I get this message: Your configuration suggests that ...
7
votes
7answers
14k views

Keychain says “Access to this item is restricted” after upgrading to Lion

I recently upgraded to Lion and since then I haven't been able to use Keychain to look at my stored passwords. When I click on the checkbox to show them it prompts me for my master password, then ...
2
votes
2answers
1k views

Photoshop on mac “could not save [file] because write access was not granted”

I've been seeing this error a lot lately: Could not save [file] because write access was not granted I've checked all the standard reasons why permission to save a file might be denied: The ...
1
vote
3answers
743 views

Messages Crashes on Mac Upon Startup

Opened messages and the crash reporter immediately opened stating that the program crashed. In the reporter it stated: Sandbox Creation Failed: You do not have permission to save the file ...
2
votes
1answer
2k views

How to mount a shared folder as disk with `rwxr-xr-x` permissions?

I shared a folder from the host system (OSX) and use mount it in the guest system (OSX). But it is mounted only with rwx------ mode. I granted an rw access for the shared folder for a user in the ...
3
votes
1answer
2k views

Confounded by permissions problem on NFS share

I'm setting up an NFS server (Ubuntu) to serve files to several Macs (10.7). The way it's set up, I can log in from any Linux client and read/write over NFS exactly as expected. (I've set up ACL ...
10
votes
4answers
34k views

How to fix 403 in Mac OS X built-in Apache?

I'm trying to set a local environment on my new MacBook Air 13": built-in Apache with my own DocumentRoot, PHP, and MySQL. I usually update /etc/hosts just to run my local websites with a pretty ...
0
votes
2answers
5k views

Edit plist file for TextEdit

I need to edit plist file of TextEdit (TextEdit/Contents/plist.info) for doing this, using Xcode. But TextEdit says that I've got no permission for edit I've tried to get more permission for me, ...
1
vote
0answers
12 views

How do I share with different permissions from local host?

I want to create a user tvuser that has read access to a volume on my mac (Mountain Lion.) NO one else has network read access. At this point when I click sharing, enable AFP, Everyone, and Staff ...
0
votes
1answer
15 views

Mac OSX installer is disabled or not accessable

I have a persistent problem where my installer is not associated with pkg files. My installer is showing that is not available (See screenshots) In the past I have had to re-associate my pkg files ...
0
votes
0answers
28 views

jailbreaked /var/mobile/Media/DCIM/.MSIC/Incoming permission

i have changed the permission on /var/mobile/Media/DCIM/.MSIC/Incoming . now my camera cannot take picture. maybe picture is taken but can not write. i want to fix the permission issue. so somebody ...
1
vote
1answer
30 views

Access back-up of Pictures folder on network drive

I backed up the contents of an old Macbook which was probably running 10.5.8 by copying ~/Pictures and ~/Documents to a network drive, right before the laptop died with the click-of-death, which ...
0
votes
2answers
1k views

SMB share can't rename files/folders

On occasion cannot rename or delete files & folders on a Windows Server 2012 R2 SMB share from a Macbook. Mac OS X 10.10 build 14A389a The SMB share has granted "Everyone" with Full Control ...
50
votes
5answers
44k views

Are my permissions for /usr/local/ correct?

I’m using HomeBrew for my port needs (seems a bit “cleaner” than MacPorts). I can install without sudoing (which is great), but the man linking step seems to require it (/usr/local/share/man/man3 ...
1
vote
1answer
1k views

Getting loads of Open error 5's when using Terminal to repair permissions

My GF's MBP running on Mavericks broke down 2 days ago. First I tried to copy the contents of her HDD to an external HDD but got the I/O error time after time. Then I tried all the basic things like ...
0
votes
1answer
49 views

Why can a user on OS X open some directories of other users?

I run OS X Yosemite (10.10.3). From the sysadmin account, I created a standard account. This account can't open standard directories like Documents or Pictures in the admin’s user folder. It can ...
0
votes
0answers
122 views

Curiously removed permissions

I have a severe permissions' issue. I hope there are some really clever people out there, who might know how to solve this using the Terminal, expert-level hacking or in some really simple way so I at ...
4
votes
4answers
8k views

Cannot edit /etc/fstab to let NTFS drives write

I have Mac Os X 10.9 Mavericks. I want to write to NTFS drives. I followed the instructions here. The following command was not allowed to run: $ sudo echo "UUID=7575C85E-F6F7-4ABD-B7FB-6180B795DD81 ...
0
votes
1answer
19 views

Modifing a preference via applescript changes file group

I recently request help about modifying firewall settings via command-line (see my previous question). Everything is working, but I have noticed that whenever I use this command in an applescript, the ...
1
vote
1answer
56 views

OSX default file permissions when copying/saving files

Every time I save a file from a web browser or copy files from our local server to my machine, the default permission "for everyone" is set to none. I'm a web developer. Files that are non-readable ...
0
votes
0answers
70 views

Cannot open jpegs in preview since upgrading to OS X 10.9.5

When I try to open JPEG in Preview since upgrading to OS X 10.9.5, I get the message: "The file couldn't be opened because you do not have permission to view it. To view or change permissions, select ...
1
vote
2answers
186 views

SD flash card READ-ONLY all of a sudden

I have a MacBook Air running Yosemite. I have an external SD drive that I save files to frequently. Info on SD drive says it's READ-ONLY all of a sudden? I am the ONLY person that uses this drive ...
1
vote
0answers
113 views

Mac as a kiosk: How to effectively whitelist apps with Parental Controls?

I have various Mac Minis that I use as kiosks. I set them up to have an admin account and a user account managed with Parental Controls, which the machine auto-logs into and runs my native app full ...
0
votes
0answers
112 views

Why can I open an app from Contents/MacOS/app but not by clicking the icon?

I have an application that is fully functional when opened from Show Package Contents > /Contents/MacOS/app however when I click the icon in the Applications folder the icon just keeps bouncing. ...
1
vote
0answers
93 views

How do I change the ownership of files backed up with Time Machine

I have a Mac which was reinstalled from scratch, and the owner accidentally changed her username when installing it. Current user id is "Jane" but old time machine backups were made when her user name ...
0
votes
1answer
104 views

Copy recursively files and folders, but preserving everything while gaining ownership?

I would like to copy files and folders recursively from an external drive to my internal SSD. However, when I drag and drop, and, subsequently, when I use the copied files, I am always asked to enter ...