Change file permissions on hfs drive


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I was unable to boot macOS on my mac laptop. I took the drive out to try recover my documents un my ubuntu machine. I installed
sudo apt-get install hfsprogs
sudo apt-get install hfsplus
So I could access the drive.
I then mounted the drive with read and write permissions.
sudo mount -t hfsplus -o force, rw /dev/sdb2 /media/user/MAC
It was somewhat a success as I can view and read some of my Docuemnt folders. However to access others, I would need to change the ownership and access of the folders. I tried with
sudo chown user /media/user/MAC (my user account is 'user')
but im greeted with:
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xalan.framework': Read-only file system
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xerces.framework/Resources': Read-only file system
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xerces.framework/Versions/A/_CodeSignature/CodeResources': Read-only file system
So i think to run fsck but that fails.
user@ubuntu: sudo fsck.hfsplus /dev/sdb2
** /dev/sdb2
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
Anything else I could try?
I realise I will need to re-install macOS, but I just want to recover some files. Theyre there, I just cant access them due to permission.
mount macosx copy chown hfs+
add a comment |Â
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0
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I was unable to boot macOS on my mac laptop. I took the drive out to try recover my documents un my ubuntu machine. I installed
sudo apt-get install hfsprogs
sudo apt-get install hfsplus
So I could access the drive.
I then mounted the drive with read and write permissions.
sudo mount -t hfsplus -o force, rw /dev/sdb2 /media/user/MAC
It was somewhat a success as I can view and read some of my Docuemnt folders. However to access others, I would need to change the ownership and access of the folders. I tried with
sudo chown user /media/user/MAC (my user account is 'user')
but im greeted with:
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xalan.framework': Read-only file system
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xerces.framework/Resources': Read-only file system
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xerces.framework/Versions/A/_CodeSignature/CodeResources': Read-only file system
So i think to run fsck but that fails.
user@ubuntu: sudo fsck.hfsplus /dev/sdb2
** /dev/sdb2
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
Anything else I could try?
I realise I will need to re-install macOS, but I just want to recover some files. Theyre there, I just cant access them due to permission.
mount macosx copy chown hfs+
Not permissions - you have the drive mounted read-only. Seechown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xalan.framework': Read-only file system
â waltinator
12 hours ago
I mounted the drive with "mount -t hfsplus -o force, rw" the rw being read write.
â Jake
8 hours ago
that's how you asked for it to be mounted. Look atmount | grep MAC
.
â waltinator
4 hours ago
add a comment |Â
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I was unable to boot macOS on my mac laptop. I took the drive out to try recover my documents un my ubuntu machine. I installed
sudo apt-get install hfsprogs
sudo apt-get install hfsplus
So I could access the drive.
I then mounted the drive with read and write permissions.
sudo mount -t hfsplus -o force, rw /dev/sdb2 /media/user/MAC
It was somewhat a success as I can view and read some of my Docuemnt folders. However to access others, I would need to change the ownership and access of the folders. I tried with
sudo chown user /media/user/MAC (my user account is 'user')
but im greeted with:
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xalan.framework': Read-only file system
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xerces.framework/Resources': Read-only file system
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xerces.framework/Versions/A/_CodeSignature/CodeResources': Read-only file system
So i think to run fsck but that fails.
user@ubuntu: sudo fsck.hfsplus /dev/sdb2
** /dev/sdb2
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
Anything else I could try?
I realise I will need to re-install macOS, but I just want to recover some files. Theyre there, I just cant access them due to permission.
mount macosx copy chown hfs+
I was unable to boot macOS on my mac laptop. I took the drive out to try recover my documents un my ubuntu machine. I installed
sudo apt-get install hfsprogs
sudo apt-get install hfsplus
So I could access the drive.
I then mounted the drive with read and write permissions.
sudo mount -t hfsplus -o force, rw /dev/sdb2 /media/user/MAC
It was somewhat a success as I can view and read some of my Docuemnt folders. However to access others, I would need to change the ownership and access of the folders. I tried with
sudo chown user /media/user/MAC (my user account is 'user')
but im greeted with:
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xalan.framework': Read-only file system
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xerces.framework/Resources': Read-only file system
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xerces.framework/Versions/A/_CodeSignature/CodeResources': Read-only file system
So i think to run fsck but that fails.
user@ubuntu: sudo fsck.hfsplus /dev/sdb2
** /dev/sdb2
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
** Repairing volume.
** Rechecking volume.
** Checking HFS Plus volume.
** Checking Extents Overflow file.
Invalid index key
(3, 198)
Anything else I could try?
I realise I will need to re-install macOS, but I just want to recover some files. Theyre there, I just cant access them due to permission.
mount macosx copy chown hfs+
asked 17 hours ago
Jake
1084
1084
Not permissions - you have the drive mounted read-only. Seechown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xalan.framework': Read-only file system
â waltinator
12 hours ago
I mounted the drive with "mount -t hfsplus -o force, rw" the rw being read write.
â Jake
8 hours ago
that's how you asked for it to be mounted. Look atmount | grep MAC
.
â waltinator
4 hours ago
add a comment |Â
Not permissions - you have the drive mounted read-only. Seechown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xalan.framework': Read-only file system
â waltinator
12 hours ago
I mounted the drive with "mount -t hfsplus -o force, rw" the rw being read write.
â Jake
8 hours ago
that's how you asked for it to be mounted. Look atmount | grep MAC
.
â waltinator
4 hours ago
Not permissions - you have the drive mounted read-only. See
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xalan.framework': Read-only file system
â waltinator
12 hours ago
Not permissions - you have the drive mounted read-only. See
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xalan.framework': Read-only file system
â waltinator
12 hours ago
I mounted the drive with "mount -t hfsplus -o force, rw" the rw being read write.
â Jake
8 hours ago
I mounted the drive with "mount -t hfsplus -o force, rw" the rw being read write.
â Jake
8 hours ago
that's how you asked for it to be mounted. Look at
mount | grep MAC
.â waltinator
4 hours ago
that's how you asked for it to be mounted. Look at
mount | grep MAC
.â waltinator
4 hours ago
add a comment |Â
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Not permissions - you have the drive mounted read-only. See
chown: changing ownership of '/media/user/MAC/Applications/Adobe Dreamweaver CS6/Adobe Dreamweaver CS6.app/Contents/Frameworks/Xalan.framework': Read-only file system
â waltinator
12 hours ago
I mounted the drive with "mount -t hfsplus -o force, rw" the rw being read write.
â Jake
8 hours ago
that's how you asked for it to be mounted. Look at
mount | grep MAC
.â waltinator
4 hours ago