Mounting the TC sparse bundle image

I have a question. I took my TC back home to transfer some of my files on my other iMac. I went to open my sparse bundle backup on my TC capsule. After like 5 minutes it continued to say "checking volume..." There was a cancel and skip. I hit skip, and the image mounted, and I was able to access my files. Question, is it OK hitting skip.. am I screwing anything up. And why does it take so long to check the volume, when I just wanted to open it?
Thanks,
Bryan

Does anyone have an answer to this? I deal with a lot of sensitive information during my software consulting, and I've always used 128 bit encrypted sparse images to perform my work on. Now I notice that I have 256 bit and sparse bundle disk images. Are the sparse bundles as secure as disk images, and will I still need to manually run the compact command from hdiutil to "shrink" the drive when I delete files off of it?
Thanks,
Todd

Similar Messages

Sparse Bundle Images on external NTFS formatted drive

I'm currently in the process of re-arranging my own backup setup following on from my recent update to Snow Leopard. For this purpose i have the lend of a NTFS formatted external drive and used a large Sparse bundle disk image.
Under 10.5.7 with the latest MacFuse and and unknown version of NTFS-3G i had no problem using the sparse bundle images, they mounted, I could read and write, and the images where only unmounted when I explicitly ejected them.
Under 10.6 with the latest MacFuse and the latest NTFS-3G i have a very strange behavior.
Read and write works fine on the NTFS drive, as do regular disk images and old style sparse disk images.
However sparse bundle disk images will mount and then immediately dismount again. I have no problems mounting the sparse bundle images from HFS+ drives or when using the NTFS drive read only using apples drivers instead of MacFuser+NTFS3G.
The disk image dose not see the be the source of the problem; as any sparse bundle that opens fine on a HFS+ drive exhibits the behavior when moved onto the NTFS drive. Moving the image back onto a HFS+ drive allows the image to be mounted.
The problem is that I require to move some additional files onto the NTFS drive so I can reformat my backup drive
As a side note mounting using "hdiutil attach -readonly" seems to partially resolve the issue; the image will mount and stays mounted but it is read only.

I too am having this issue. Intel / 10.5.8 attached to an SMB share from Ubuntu Linux.
I ran a test of various image types, and while Sparse Image works, Sparse Bundle fails. Here are my logs. Happy to do some testing and log posting if anyone has a test theory to try.
9/5/09 2:20:29 PM Disk Utility[1822] Disk Utility started.
9/5/09 2:22:38 PM Disk Utility[1822] Creating Image “test1-rw-disk-image.dmg”
9/5/09 2:22:38 PM Disk Utility[1822] Initializing…
9/5/09 2:22:38 PM Disk Utility[1822] Creating…
9/5/09 2:22:39 PM Disk Utility[1822] Formatting…
9/5/09 2:22:39 PM com.apple.KernelEventAgent[37] KernelEventAgent: sysctl_queryfs: No such file or directory
9/5/09 2:22:39 PM Disk Utility[1822] Attaching…
9/5/09 2:22:40 PM Disk Utility[1822] Finishing…
9/5/09 2:22:41 PM Disk Utility[1822] Image “test1-rw-disk-image.dmg” created successfully.
9/5/09 2:23:21 PM Disk Utility[1822] Creating Image “test2-sparse-disk-image.sparseimage”
9/5/09 2:23:21 PM Disk Utility[1822] Initializing…
9/5/09 2:23:21 PM Disk Utility[1822] Creating…
9/5/09 2:23:21 PM Disk Utility[1822] Formatting…
9/5/09 2:23:21 PM com.apple.KernelEventAgent[37] KernelEventAgent: sysctl_queryfs: No such file or directory
9/5/09 2:23:21 PM Disk Utility[1822] Attaching…
9/5/09 2:23:23 PM Disk Utility[1822] Finishing…
9/5/09 2:23:24 PM Disk Utility[1822] Image “test2-sparse-disk-image.sparseimage” created successfully.
9/5/09 2:24:04 PM Disk Utility[1822] Creating Image “test3-sparse-bundle-image.sparsebundle”
9/5/09 2:24:04 PM Disk Utility[1822] Initializing…
9/5/09 2:24:04 PM Disk Utility[1822] Creating…
9/5/09 2:24:04 PM Disk Utility[1822] Formatting…
9/5/09 2:24:05 PM Disk Utility[1822] Finishing…
9/5/09 2:24:05 PM Disk Utility[1822] Unable to create “test3-sparse-bundle-image.sparsebundle”. (Operation not supported)
9/5/09 2:24:05 PM Disk Utility[1822]

Sparse Bundle Image Unmounts from External Drive (NTFS)

This is a duplicate of https://discussions.apple.com/thread/2135602?start=0&tstart=0 but the problem still exists in Mountain Lion. I have NTFS-3G ans FUSE for OSX installed to mount my external drive. I copied a sparse bundle image over to the drive. Now when I try to mount the drive it instantly unmounts. Disk Utility says it mounts Successfully, even though it unmounts. Can anyone help me figure out how I can mount the sparse bundle image while it lives on my external NTFS drive?

madhusudhan wrote:
Thanks for response V.K
Not sure what you mean what sparsebundle?
I want to know what sparse bundle you are talking about.
the sparse bundle with your filevaulted home directory which was originally located in /users/yourusername? or some other sparse bundle?
I was using FileVault. Probably I may have put the trailing slash (can't remember as it was almost two weeks back).
The External HDD is FAT formatted drive. I haven't done any changes to permissions.
you should not be using a FAT drive for this. move everything over to an HFS+ formatted drive. and don't use a FAT drive for backing up OS X. FAT is an old file system which does not support many features needed by OS X.
so what you need to do is put all the stuff you listed (token, Info.plist, Info.bckup and the bands folder) into a folder and give that folder the name username.sparsebundle where username is your old username. then you need to add a bundle flag to that folder. you need setFile command for that. it's not a part of the basix OS X install. you can install XCode (it's on the SL install DVD) or use Pacifist http://www.charlessoft.com/ to install just the setFile command. then run the command
setFile -a -B /path/to/unsername.sparsebundle
This will restore the bundle bit to it and it will look like an actual sparse bundle. you can then try mounting it by double-clicking it. you'll have to enter your old user password. if it works you are in luck and can reuse it. if it doesn't work it's most likely corrupt beyond repair and you should trash it. you can try fixing it first but it's almost never possible with corrupt encrypted sparse bundles. but try mounting it first and see if it simply mounts. post back with the results.
Advance thanks for assistance.

Sparse Bundle Image not shrinking when I take file out

Hey all,
I want to use encrypted disk images to keep some of my files safe. My understanding was that using a Sparse Bundle Image means that the image resizes itself to the contents of what's in it. It seems to expand when I put files in, but it does not contract when I remove files. I made an image, put a 1gb file in it, then deleted it (and emptied the trash can, too). When I checked the size of the disk image, it was still 1 gb. That is going on here? How do I get the image to size back down after taking files out?

that's normal behavior. sparse bundles don't shrink automatically when you take stuff out (it would be nice if they did though). you have to compact them. unmount the sparse bundle and run the following command in terminal
hdiutil compact path/to/sparsebundle
put the unix path to the sparse bundle in the above.
P.S. filevault compacts the sparse bundle with user's home directory automatically when that user logs out.
Message was edited by: V.K.

Time machine backups continue to fail. I keep getting the message Sparse bundle in use

My time machine backups continue to fail. I keep getting the message: sparse bundle occupied. Any suggestions?

Half off all problems seem to be solved by simply powering off a device, waiting a few minutes, and then powering it back up again.
What happens when you do this for the Time Capsule?

My Mac HD was wiped and my TC wont acknowledge the previous sparse bundles

My Mac HD was wiped and my TC wont acknowledge the previous sparse bundles... How do I find the information? Also I can see all the previous back ups in Time machine but I get an error that claims I don't have access privileges to the files. Any Ideas.... Also I'm not that computer savvy so you'll have to use small words

Hi, and welcome to the forums.
How/why was your HD "wiped"?
And what did you do next?
It sounds like you erased everything, and installed OSX. Did you then set up a user account? If so, that's most likely not recognized as the same user as the one on your backups, and of course one user, even an Admin user, doesn't have access to another user's data.
Your best bet is probably to do a "full system restore" from your backups, per #14 in [Time Machine - Frequently Asked Questions|http://web.me.com/pondini/Time_Machine/FAQ.html] (or use the link in *User Tips* at the top of the +Time Machine+ forum). That will put everything back exactly the way it was.
There are alternatives, depending on the situation you're in, but that's usually the simplest, easiest solution.

Disk Utility - can't create sparse bundle images

Hopefully this is something simple I overlooked, but no matter which options I seem to choose, I can't seem to create a sparse bundle disk image to encrypt private documents.
It always complains with a "resource busy"

Have you tried using Disk Utility to Repair Permissions, first? That may solve your problem, so I would try it first.
If that doesn't do it, go to Users/Library/Preferences and find the com.apple.DiskUtility.plist file and drag it to your Desktop. Then launch Disk Utility and try to create a .dmg file. If the problem is solved, then you can Trash the file on your Desktop.
Mulder
If my answer helped solve your problem, please consider awarding some points. Why Reward Points?
iMac G4 700Mhz Mac OS X (10.3.9)

Missing iPhoto library - replaced by MacFort with sparse bundle image

Hello to everyone!
I am new to the community and to Apple in General! Got my new Macbook Air abouth a month ago and one the first thing I did was to transfer all my pictures to iPhoto (about 18k or 55Gb). I sorted them in Events, Albums, etc - all cool. Then, I decided to password protect my iPhoto library using MacFort. I guess thhis was a big mistake from my part as I didn't really understand how this software really worked...
Anyway, here's what I did step by step and what was the rather unpleasant outcome:
1) Installed MacFort; found my iPhoto Library there and started encrypting it straight away
2) Once the encrypting was finished, iPhoto started to request a password everytime it was launched - so far so good
3) After the trial of MacFort expired I decided to uninstall the App. Stupid as I am, I did it with CleanApp and not using the uninstall option through MacFort
4) When decided to launch iPhoto it couldnt find any libraries as if none really existed before .. :X
5) I then restored MacFort as it was still in my Trash and tried to load the encrypted file.. Unfortunately the App doesn't find any files and I cannot decrypt the vault I had previously created for iPhoto...
- even worse: it doesn't find iPhoto nor its library when scanning for files to encrypt
- the only thing that MacFort recognises is the a vault which I can lock or unlock:
6) I then did some searches and found out that all my pictures (about 50gb) are considered as 'Other' storage (i.e. the sparse bundle disk image) and I have nothing considered as photos in Iphoto
7) Right then I found out that I approached the entire encrypting process in a very wrong way. I did not create a copy of my iPhoto library and then encrypt it but insted I worked directly on my original iPhoto library file.
Now I have a single file called Valentin.sparsebundle that contains my entire iPhoto library. I thought I had lost everything when mis-uninstalling MacFort but I can still access my photos when selecting the sparse bundle file when iPhoto asks to 'Choose Library'
So my question now is: Is there a way I can change this Sparse Image and return my original iPhoto library in order then to unistall MacFort and delete any encrypted disk images? In other words, put back everything the way it was before installing MacFort?
Sorry for the long post but I wanted to give you as much detail as possible. Any help will be greatly appreciated!
Many thanks,
Valentin

Not sure how I can do this.
So I can see the image file is located in Users->MacFort (again no storage allocated to Iphoto...) :
The file itself:
I can open my entire library and as you can see all of my pictures/events/albums are visible under Media in the open file command:
However in the Pictures folder there is barely anything:
I think the second file (45bytes) is only an alias(shortcut) to the sparsebundle image.
So in fact I can access my iPhoto library but it doesn't really exist :/

TC Sparse Bundle Image Stopped working

My TC MBP 13" Time Machine no longer works on my MBP 13. I am sure that the reason is the following action I did the other day.
1. I purchased an IMAC and migrated all the data from my MBP 13 inch over to it using the TM backup as the source.
I still use my MPB 13" for most of my work and as my main computer. The IMAC was more purchased for the family.
I believe this action cancelled out the ability to continue using it.
The image above shows that the MBP BCC 13" is now a sparsebundle and not included as a folder Backup.backupdb
I did try the ALT browse but it won't open on either computer.
I researched Pondini's suggestions - but nothing works. Am I now stuck having this sparsebundle without the ability to load it up?
Thanks for any help and have a great new year...
Skip

Larry Nolan wrote:
Apple's knowledge base article HT1198 (http://support.apple.com/kb/HT1198) on sharing iphoto libraries among multiple users on the same Macintosh describes using a _sparse disk image_ in the /users/Shared/ directory. For a Mac that uses a *Time Capsule* for Time Machine backups won't this require the entire iPhoto library to be backed up anytime a picture is added or modified?
Would using a _sparse bundle disk image_ instead work better?
yes, it would work much better because a sparse bundle is split in a number of small bands (8MB each) and only the changed bands would be backed up afresh after changes to the iphoto library are made.
Also, HT1198 doesn't say anything about "Partitions" parameter setting in Disk Utility when creating a blank sparse image or sparse bundle disk image. Does it matter what setting is selected if the image is being kept on the Mac internal disk drive?
no, it doesn't matter.
another option to share the iphoto library which is not mentioned in that KB article is to put it in a folder in /Users/Shared/ and put inherited ACLs on that folder. see this link for details
http://discussions.apple.com/thread.jspa?messageID=8863687&#8863687

Does Time Machine still ignore mounted disk images? Specifically, encrypted sparse bundle disk images?

My Time Machine backs up to Time Capsule which cannot be encrypted. I also have confidential data in an encrypted sparse bundle disk image in my home folder. When TM backs up and the encrypted sparse bundle disk image is mounted and I'm accessing the data, does TM back up the data "in the clear" decrypted form or does it exclude the disk image because it's mounted? I've done a little research, but there's conflicting information. Not sure what happens in Lion now...

Time Machine does not backup mounted disk images! The encrypted sparse bundle disk image was mounted, I updated a doc and did a TM backup - the file was not listed in the TM repository and the doc remained unchanged in the encrypted sparse bundle disk image on TM. Then I ejected the disk image and did a TM backup - the updated doc was backed up in the encrypted sparse bundle disk image! Thank you!

How to recover partition (with encrypted sparse bundle disk image) that won't mount?

I have a Late 2013 27" iMac running OS X 10.9.4. I have an external drive that I use for Time Machine backups which also has an encrypted sparse bundle disk image. Yesterday, the drive stopped showing up in Finder, so I went to Disk Utility and tried to mount it. No go. So I tried repairing it, and it said it couldn't. I'm not worried about the Time Machine backup since my iMac is find so I can just make a backup to a new external drive. However, the encrypted sparse bundle disk image has some files in it that I don't have elsewhere. Is there a way to recover these files without sending it in to a drive recovery service (since those would cost a LOT of money)?

No such options. As I mentioned in the post title and in my first post, the partition won't mount.

How do I change the password of an encrypted Sparse Bundle disk image?

I tried to change the password of an encrypted 'Sparse Bundle' disk image but it seems Disk Util doesn't let me choose this type of disk image for the Change Password function (Menu Imgaes->Change Password...)
How am I supposed to change the password? Do I really have to create a new disk image with a new password and copy the old one? (I'm using the 256 bits encryption)

There is no error. Just nothing happens. The problem is a little different for the sparse image and the sparse bundle image. When using the menu command Images->Change Password... you get a file dialog where you must point to the image. The sparse image is selectable (not grayed) but when selected nothing else happens. The sparse bundle image is grayed out in the file dialog so you can't even select it.
Something else. When creating a new blank disk image it shows up in the left pane of the Disk Utility app. But after unmounting the images I'm left with Disk1, Disk2 in this list. Re-mounting doesn't change that. It seems rather useless as you can't do anything with them.
All this happens consistently on multiple Mac's, all with 10.5.2

Sparse bundle mounting from NAS drives very slow

I have an unusual problem, where one of my user accounts has recurrent trouble mounting large sparse bundles located on NAS drives. The sparsebundles are hard drive clones, 200-250GB sized. NAS connected by gigabit ethernet.
On trying to mount an image with Finder, there is a pause, lasts 2-3 minutes, then the image mounts, and quite often Finder then goes unresponsive. Relaunching Finder then seems to fix the problem, at least temporarily....
Unmounting the sparsebundles takes 2-3 minutes also....
Two other user accounts I have, one on same hard drive as the affected one, work well, the same sparsebundles mount/unmount instantly....
Yesterday deleting Finder prefs fixed the problem, but then today the problem was back.
This is obviously a Finder issue, connectivity to the NAS in question is fine for other files, even for a 300GB .dmg image, just sparse bundles seem affected....
Any ideas?? It's driving me nuts now!

I too am having this issue. Intel / 10.5.8 attached to an SMB share from Ubuntu Linux.
I ran a test of various image types, and while Sparse Image works, Sparse Bundle fails. Here are my logs. Happy to do some testing and log posting if anyone has a test theory to try.
9/5/09 2:20:29 PM Disk Utility[1822] Disk Utility started.
9/5/09 2:22:38 PM Disk Utility[1822] Creating Image “test1-rw-disk-image.dmg”
9/5/09 2:22:38 PM Disk Utility[1822] Initializing…
9/5/09 2:22:38 PM Disk Utility[1822] Creating…
9/5/09 2:22:39 PM Disk Utility[1822] Formatting…
9/5/09 2:22:39 PM com.apple.KernelEventAgent[37] KernelEventAgent: sysctl_queryfs: No such file or directory
9/5/09 2:22:39 PM Disk Utility[1822] Attaching…
9/5/09 2:22:40 PM Disk Utility[1822] Finishing…
9/5/09 2:22:41 PM Disk Utility[1822] Image “test1-rw-disk-image.dmg” created successfully.
9/5/09 2:23:21 PM Disk Utility[1822] Creating Image “test2-sparse-disk-image.sparseimage”
9/5/09 2:23:21 PM Disk Utility[1822] Initializing…
9/5/09 2:23:21 PM Disk Utility[1822] Creating…
9/5/09 2:23:21 PM Disk Utility[1822] Formatting…
9/5/09 2:23:21 PM com.apple.KernelEventAgent[37] KernelEventAgent: sysctl_queryfs: No such file or directory
9/5/09 2:23:21 PM Disk Utility[1822] Attaching…
9/5/09 2:23:23 PM Disk Utility[1822] Finishing…
9/5/09 2:23:24 PM Disk Utility[1822] Image “test2-sparse-disk-image.sparseimage” created successfully.
9/5/09 2:24:04 PM Disk Utility[1822] Creating Image “test3-sparse-bundle-image.sparsebundle”
9/5/09 2:24:04 PM Disk Utility[1822] Initializing…
9/5/09 2:24:04 PM Disk Utility[1822] Creating…
9/5/09 2:24:04 PM Disk Utility[1822] Formatting…
9/5/09 2:24:05 PM Disk Utility[1822] Finishing…
9/5/09 2:24:05 PM Disk Utility[1822] Unable to create “test3-sparse-bundle-image.sparsebundle”. (Operation not supported)
9/5/09 2:24:05 PM Disk Utility[1822]

Can't share sparse bundle disk image

I'm trying to create a sparse bundle disk image in /Users/Shared for sharing between two users on the same computer. No matter what I've tried, the disk always mounts as read only for the non-owner user. I've tried creating the disk image in both accounts, adding the non-owner user with "read & write" permissions, changing all permissions (including everyone) to "read & write," but nothing seems to help. Does anyone have any experience sharing sparse bundle disk images using the shared folder?
Christopher

I realized after reading the replies above (thank you, A.Carlo and KJK555) that I was only applying permissions to the top level of the sparse bundle image and not to the underlying directories and files in the package. This was what was keeping the second user from making changes to the mounted disk image. After digging a little deeper into possible solutions, following is what I decided to do.
First, here are the requirements for my sparse bundle disk image:
1. Full permissions (rwx) for user1 and user2
2. No permissions (---) for everyone else
3. Directories and files created by user1 or user2 need to be fully accessible (rwx) by the other user
In order to block access to the sparse bundle from unwanted users and to allow for inherited permissions for all future directories and files, I took the following steps:
1. Created a new group (group1) with user1 and user2 as members
2. Created a new folder (Example) under /Users/Shared
3. Removed all permissions from the new folder for everyone but user1 (chmod 700 Example)
4. Added an ACL to prevent group everyone from deleting the new folder (chmod +a "group:everyone deny delete" Example)
5 Added an ACL to give group1 full permissions (rwx) to the new folder and allow those permissions to be inherited by new directories and files created within that folder (chmod +a "group:christophertemple allow list,addfile,search,add_subdirectory,delete_child,readattr,writeattr,readextattr,writeex tattr,readsecurity,file_inherit,directoryinherit)
This is what the new folder looks like from Terminal:
$ ls -le
total 0
drwx------+ 4 user1 wheel 136 Sep 18 12:45 Example
0: group:everyone deny delete
1: group:group1 allow list,addfile,search,add_subdirectory,delete_child,readattr,writeattr,readextattr,writeex tattr,readsecurity,file_inherit,directoryinherit
This folder is now accessible only by user1 and user2 and any files or directories created in this folder will be accessible by both users, regardless of which of the two users created them.
Next, I created an encrypted sparse bundle disk image within the new folder. In Terminal, the disk image looks like this:
$ ls -le
total 0
drwxr-xr-x@ 6 user1 wheel 204 Sep 18 13:03 Example.sparsebundle
0: group:group1 inherited allow list,addfile,search,add_subdirectory,delete_child,readattr,writeattr,readextattr,writeex tattr,readsecurity,file_inherit,directoryinherit
As can be seen above, the new sparse bundle has inherited the group permissions from the parent directory, giving user1 and user2 full access to the disk image.
While I could have added a few extra steps and changed the permissions of the mounted disk image, I decided against doing so; the default permissions were perfect for my use. By default, the mounted disk image is set to "Ignore ownership on this volume."
When mounted by user1 this is how the disk image looks in Terminal:
$ ls -le
total 8
drwx------ 7 user1 staff 306 Sep 18 13:01 Example Disk Image
When mounted by user2 this is how the disk image looks in Terminal:
$ ls -le
total 8
drwx------ 7 user2 staff 306 Sep 18 13:01 Example Disk Image
With these permissions, no user, other than the user that mounted the image, has access to the image while the image is mounted. This is useful from a security standpoint, keeping others from viewing the contents of the disk image, as well as from a data integrity standpoint, allowing only one person to access files on the disk image at a time (important for some of the data base files the image contains).
Thanks again to those that responded. I hope this post is helpful to others who might have similar requirements as I did.
Christopher

Problem with sparse & sparse bundle disk images

Lion (OS 10.7) is driving me carzy.
Setting up sparse and sparse bundle disk images goes fine. But sometimes when attempting to open the image later, particularily after adding content (JPGs) I get the spinning beachball and then I must restart the computer. I have restarted this computer more than all my others put together, going back to OSA 7.
Other times everything seems to work fine
I have a G-5 running OS10.5, and there is no problem. The system is very stable re disk images.
I've tried all kinds of work-arounds with limited success. These include changing the names of the disk images or the files in them. Usually, I'm back to restarting the computer. If I copy an image that doesn't work on the Mac Pro to the G-5, it'll work. Sometimes the number for the size of the image in list view is grayed out and I don't know what that means.
It's interesting that when I first got the Pac Pro with Lion installed, sparse and sparse bundle images wouldn't work at all. After several updates to 10.7.2 or 3, the disk images work, but are not stable.
I would be very grateful if anyone out there has any info or hopefully an answer for this situation.
Thank you - kajz

More from kajz
Sorry about the typos in my first message. I was tired after fighting the sparse image problem with Lion.
Today I have tried read/write disk images (dmg) and so far they seem to work fine. I would prefer sparse or sparse bundle disk images since they only take as much room as their contents, but I'll have to be practical about this.
The frustrating thing is that sometimes the sparse or sparse bundle images seem to work, but just when I relax, I'll open one and see all the blank square icons for each of the jpg files, and then I know I'll have to restart the computer.
I'm still hoping that someone else has had this problem and that maybe there's an answer. Maybe it'll take a future update by Apple to fix this.
Thanks in advance - kajz

Mounting the TC sparse bundle image

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