HT5096 cannot move time machine backup from one ext drive to another. pls help!thanks!

my time machine file is about 390GB and it is on a 1TB external harddrive. I have been trying to move the backup to a new 2TB external harddrive. it stopped copying any more files after transferring 466MB. I repeated the same procedure several times,but with same result. any advice? thanks!

Apple support article:
Time Machine – Transfer Backup to a New Drive
Another good source of information:
Time Machine Troubleshooting

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Cannot transfer Time Machine backups from one external drive to another

Since I bought my 13 inch MacBook Pro in September 2014 I've been keeping Time Machine backups on an external 1TB Lacie Rugged. This is partitioned into three and one of the partitions contains my iPhoto library.
Last weekend I left my MBP disconnected from the power source but with the external hard drive still plugged in. Long story short - the battery level fell below the minimum needed to operate so it turned itself off and 'disconnected' the external hard drive. This resulted in a corrupted iPhoto library which is no longer accessible.
In order to restore my iPhoto Library from another backup I needed to buy a second external hard drive. Yesterday I bought a 2TB Lacie Rugged which I've now partitioned into 5.
I want to move my Time Machine backups from the 1TB Lacie Rugged to a partition on the 2TB Lacie Rugged (to take advantage of the new Lacie's Thunderbolt connection).
I read the Apple article -
HT202380: Time Machine: How to transfer backups from the current backup drive to a new backup drive
and followed the instructions precisely. About 2 hours into the transfer I came back to my MacBook Pro and saw a message saying that it was not possible to complete the transfer because I did not have the correct permissions. The only option was to click the OK button which stopped the transfer.
Can anyone advise what I should do next?
Cheers
Tricia

Hi Eric,
Thank you for your response. I came across another thread yesterday which suggested the Restore via Disk Utility method. It worked for me, too. This was after I had tried following the method suggested in the Apple article above three times but each time the message was the same ....
The operation can't be completed because you don't have permission to access some of the items.
I dare say that Apple would like to have us believe that it's a simple matter of 'drag and drop' but it certainly wasn't for me. From what I've read the permission problem crops up fairly frequently. Before the second and third attempts I had already amended Permissions on the Time Machine backups so that everyone could read and write, so that mustn't have been the problem. I'm the only person who uses my computer so that's not a problem.
The next problem I have is that I decided I would use the Restore route to transfer my SuperDuper clone rather than start from scratch. Unfortunately, the partition size on my original backup disk where SuperDuper clone is is 350GB and the size of the SuperDuper clone partition on my new backup is 300GB.
Of course, Apple says you can resize partitions using Disk Utility. What they don't say is you can downsize partitions but (in my experience and that of many other frustrated users on various forums) you CANNOT upsize using Disk Utility. I have 100GB spare on my external hard drive (from downsizing two partitions by 50GB each) BUT there is no way Disk Utility will let me increase the size of SuperDuper partition to 350GB :-(((
Cheers
Tricia

How do I move time machine files from one external drive to another?

My original external drive isn't big enough. So I've bought a second larger one. How do I move the earlier Time Machine backups from Ext Drive #1 to Ext Drive #2 so I can access my full history, and leave Drive #1 for other backup items?
Ext Drive #1= SimpleTech 120 GB
Ext Drive #2= WEstern 500 GB

When you are ready to pass the 320GB drive on, I would format it. That will make the entire drive available to him to use as his TM. I would be sure that each drive has a unique name so that there will be no confusion for TM as to which computer goes with which drive. If you want to start fresh with the 500GB drive, I'd format it as mac-extended-journaled. When you connect it the first time to your computer, you will be asked if you want to use it as your TM. If you are not prompted to select it as your TM, you can configure TM by opening system preferences, click on TM, click on "change drive" and choose your new drive.
Another choice is to follow the steps in my previous response for restoring your current TM to the new drive by booting from a Leopard start up disk and accessing Disk Utilities from there so you can restore the drive. It is essential that the new hard drive is the exact name as the old TM hard drive. In this last scenario you would continue adding to your current set of backups.

Transfer Time Machine backup from one external drive to another

Surely this has been covered, but I can't find it.
If you have your time machine backup on an external drive and get a new (larger) external drive, what is the best way to transfer the backup from one drive to the other (and define the new drive as the backup drive)? Straight copy ? Then to define the new drive, rename old drive to something else and name new drive the backup name?

I haven't tried this yet but a few other methods are described at http://www.macosxhints.com/article.php?story=20071128055047339

My experiences copying Time Machine backups from one external drive to another

I am reposting this. The first one was rejected because it contained 'product feedback' and I was directed to the 'Terms of Use'. The 'Terms of Use' say feedback is welcome...***?!?
My 3TB external drive started to die a few weeks ago. It was still under warranty and I just got the new one yesterday. I wanted to preserve all my backups (I had every backup for my late 2012 iMac) on it.
The short of it is that there were like 20-25 million files there or something crazy like that. Finder was going to take forever to count the files. cp and rsync would take like a week. I decided it wasn't worth the hassle, so I just securely erased the old disk and did a new initial backup on the new disk.
The old disk would only mount in read-only mode, so I couldn't prune the backups down to a manageable size. Unless you only have a handful of backups, or you can internally mount the drives to make it go faster, it's going to take forever to do this.
Regards, Patrick

Hi Eric,
Thank you for your response. I came across another thread yesterday which suggested the Restore via Disk Utility method. It worked for me, too. This was after I had tried following the method suggested in the Apple article above three times but each time the message was the same ....
The operation can't be completed because you don't have permission to access some of the items.
I dare say that Apple would like to have us believe that it's a simple matter of 'drag and drop' but it certainly wasn't for me. From what I've read the permission problem crops up fairly frequently. Before the second and third attempts I had already amended Permissions on the Time Machine backups so that everyone could read and write, so that mustn't have been the problem. I'm the only person who uses my computer so that's not a problem.
The next problem I have is that I decided I would use the Restore route to transfer my SuperDuper clone rather than start from scratch. Unfortunately, the partition size on my original backup disk where SuperDuper clone is is 350GB and the size of the SuperDuper clone partition on my new backup is 300GB.
Of course, Apple says you can resize partitions using Disk Utility. What they don't say is you can downsize partitions but (in my experience and that of many other frustrated users on various forums) you CANNOT upsize using Disk Utility. I have 100GB spare on my external hard drive (from downsizing two partitions by 50GB each) BUT there is no way Disk Utility will let me increase the size of SuperDuper partition to 350GB :-(((
Cheers
Tricia

Time Machine - Backup from One Ext HD to Another Ext HD?

I'm sure this has been asked before but my searches have come up empty.
I'm currently setup on a 27" iMac (about 18 months old) and currently using Time Machine to backup my internal hard drive to an external raid setup. However, I keep all of my media files on an external hard drive rather than take up much needed real estate on my internal HD.
My question - is there anyway thru Time Machine to backup my external media drive to another extrnal drive, which is part of my raid setup? All externals are hooked up to the iMac and the iMac is recognizing all drives.
Or is Time machine limited in nature to only allow copying/backup from the internal drive to some other peripheral drive?
Thanks!!

Time Machine can back up from multiple volumes, but only to a single volume.
Internal volumes are backed-up by default; external volumes are excluded by default. Go to Time Machine Prefs > Options. The external should be listed in the exclusions box there. If it's shown in black, just select it and click the minus sign at the bottom. It will be included on the next backup.
If it's listed in gray, however, it's not formatted HFS+ (any variation of Mac OS Extended), Time Machine can't back it up, and you can't remove it.
If there isn't room on your external, and you can't expand the partition your backups are on, you'll need a different app, such as CarbonCopyCloner or SuperDuper.

How can I copy a time machine backup from one Time Capsule to another ?

How can I copy a time machine backup from one Time Capsule to another ? I bought a 1 Tb Time Capsule to replace my 512Mb Time Capsule. Now, I like to copy my time machine backup from the old Time Capsule to the new one so I can keep using my backup.

from this support article:
(click on image to enlarge)

Move Time Machine backup from hard drive to Time Capsule

I have a new Time Capsule. Can I move my existing Time Machine backup from a hard drive to the TC? The tips given back in 2010 in this forum are no longer available.

It is extremely difficult if the disk you are talking about is plugged into your computer.. TM does different kind of file for network drives.. so you need to trick it.
See Q18 here.
http://pondini.org/TM/FAQ.html

How do I move an iTunes library from one external drive to another?

I need to move my iTunes library from one external disk to another, because the original disk is about to fail. So, I went into iTunes Perferences --> Advanced, and set the library to a new, empty folder on the new drive.
Nothing changed. I expected all my music to vanish from iTunes, so that I would have to re-import it. However, all the music remained, still on the old disk. At this point, if I were to recreate the library on the new disk, I would have all of my music twice.
Is it possible to move an iTunes library from one external drive to another, or am I stuck with my original choice until I buy a new machine? If I can move it, can one of you clever folks explain how it could be done?

Paul Seymour1 wrote:
However, those are all dealing with old versions of iTunes that still contained the Advanced --> Consolidate Library command which is no longer part of the app. (I'm on iTunes 10.6.1.)
Consolidate is still part of iTunes.
It is in iTunes menu File > Library > Manage library > Consolidate.
The article you linked to is old and it is (and was) a hacky way of doing it.
Just copy the entire /Music/iTunes/ folder to new location, hold Option (Mac) or Shift (Windows) when launching iTunes.

In Final Cut Pro I was trying to move an Event Library from one hard drive to another as explained in the Help section. After doing so, I received a message that my event is already open with the same identifier as the new one I just creat

In Final Cut Pro I was trying to move an Event Library from one hard drive to another as explained in the Help section. After doing so, I received a message that my event is already open with the same identifier as the new one I just created on the new disk. It says the second document cannot be opened and to move one of these documents out of your Final Cut Events folder. It also says to avoid this problem, copy events from within Final Cut Pro, but that is what I did in the first place. What should I do to avoid the double opening conflict?

What exactly are you doing and what version are you using with OS X 10.8?

Can I transfer Time Machine Backup from WD Hard Drive to Time Capsule?

I have a Western Digital 500 Gb. Hard drive and recently purchased a 500 Gb.Time Capsule which, at the moment, am using only for the AirPort feature. I would like to use Time Capsule for my Time Machine backups and use the Western Digital drive as my Aperture Vault. Is there a way to move the Time Machine file from the WD drive to the Time Capsule drive so that I don't lose the old files? My Time Capsule is connected to my iMac via an Ethernet cable.

Unfortunately, no. Time Machine will backup to a local drive (e.g. via USB or FW HDD) using a folder structure. When backing up to a NAS (e.g. Time Capsule or USB HDD connected to a TC or Extreme), TM utilizes a sparsebundle. You cannot easily convert a folder structure to a sparsebundle. The best plan is to start a NEW backup to TC. Connecting via ethernet is highly recommended for the initial backup.
P.S. You can still access the old TM backups until such time that you want to reclaim the use of the HDD.

Multiple Time Machine backups to one external drive

I have a MacPro with an external hard drive that I use exclusively for Time Machine (the external drive is mirrored RAID).
I now have a MacBook Pro as well. Can I set the Time Machine on the laptop to backup to the same external hard drive that I currently use for my desktop? When I look at the Time Machine set up on the laptop I can see the desktop's external drive but don't know if I can have Time Machine backups from two different computers writing to the same external drive.
Thank you

yes you can do that. this is a supported configuration. although it's better to keep TM backups for different drives on separate partitions. probably not an option here though. the remote backups will be stored in a sparse bundle. while remote ones are stored directly in a folder on the drive.

How to move Startup Disk clone from one external drive to another?

I thought this would be a question easily answered on the WWW and easily found via search engines, but so far no luck, hence this question.
Prior to upgrading from Lion to Mountain Lion I followed some very good instructions from Tom Nelson on ask.com (http://macs.about.com/od/backupsarchives/ss/diskbackup.htm) related to using Disk Utility to clone my internal Macintosh HD drive to an external hard drive, making it a bootable drive. I cloned to a very nice LaCie external FW drive that had far more room than that needed for the clone. This drive booted just fine as a startup disk, so mission accomplished:   I have now a bootable clone of my Lion system prior to upgrading to Mountain Lion.
The upgrade to Mountain Lion went well, and now, before I put any additional apps or much additional data on the original internal Macintosh HD drive, I want to use Disk Utility again to clone the drive so I'll have a snapshot of the system right after the upgrade to Mountain Lion.
Questions:
Is there any way to use the same LaCie drive that now holds the Lion startup disk clone to hold the yet-to-be-done Mountain Lion startup disk clone?
If not, how can I move the Lion startup disk clone from the oversized LaCie external drive to a drive more the size of the Lion clone (approx 140G)?   The LaCie drive is far too roomy and nice to have sitting gathering dust for only 140G to be used in an emergency restore.
Thanks in advance for your advice.

Good info Csound1, and thanks.
So my final question (I think): How does one move/copy a startup disk clone from one external drive to another, and still have it bootable on the new external drive?   I'm still considering freeing this LaCie drive up for more dynamic storage and getting another drive for the bootable startup disk clones IF I can move this Lion startup disk clone to a new external drive.
I guess the summary question is:   how does one clone a startup disk clone? As I think about this, and recall the Disk Utility screens, couldn't I simply select the Lion clone on the LaCie FW external drive and do the same operation I did with the original internal Lion drive? Basically the same steps as before but this time the source is the LaCie FW external and the destination is a new external drive?
Thanks again; wonderful forum here with very smart people.

How-to move time machine backup from an old Time Capsule to a new one?

As written on the title, I need to move my old backup from an old 500GB to a new dual-band 2TB Time capsule, but I have not found any hint.
I've found many suggestions how to move the backups between externa HD; from external HD to a Time Capsule; between Time Capsule and external HD.
But nothing about my needs.
Someone can give me an how-to or at least some hint?
Many thanks to every one!!!

Cesare Cerutti wrote:
As written on the title, I need to move my old backup from an old 500GB to a new dual-band 2TB Time capsule
I was able to do that by using the Finder to copy the "sparsebundle" files from the old Time Capsule to temporary storage, replacing the Time Capsule, then copying the "sparsebundle" files from the temporary storage area to the new Time Capsule. If your temporary storage is limited and you have more than one "sparsebundle" file to migrate, you can copy one at a time.
AirPort Utility also has an "Archive" function that you could use instead of a Finder copy.
I believe I saw recently a method of copying directly from one Time Capsule to another, although I can't find it at the moment. If that option makes sense for you, I'll look further.

HT201250 Can I copy a time machine backup from one mac to another?

I have two Mac Book Pros that I use for work - I have one at home and one at work. I'd like to copy the contents and setup from my work Mac to my home Mac using a time machine backup, and then continue to use the time machine backup back at work. I.e. the time machine would only be used with the home Mac to copy over the contents and setup of my work Mac.
Can I just do a straight time machine back up in my 2nd (home) mac, or will this override the back up I have from the 1st (work) machine?
Thanks!

Welcome to Apple Support Communities
Of course. Note that you can restore a Time Machine backup on all the Macs you want, always that the Mac uses the same or a newer OS X version than the one that had the Mac you used to make this backup.
Also, you can back up different computers to the same Time Machine drive. In this case, Time Machine will create different folders in your Time Machine drive for each computer, so one Mac backup won't conflict with the other computer backup.
To restore a backup, use Migration Assistant. Just connect the Time Machine drive, open Migration Assistant (it's in /Applications/Utilities) and follow the steps to restore the backup onto the computer

HT5096 cannot move time machine backup from one ext drive to another. pls help!thanks!

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