I'm looking for a good, reasonably priced, external disk to temporarily use for Time Machine backups. My 10.9.4 install is messed up and Time Machine no longer works with my ReadyNAS NV+ system. I want to use the disk to backup my MBP and reinstall the OS. suggest a proven external disk (2TB+) with a USB 2.0 (or Ethernet) interface?
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MacBook Pro, OS X Mavericks (10.9), 2007 15" Core 2 Duo 2.4GHz
Suddenly Time Machine often backups my whole disk. It has happened more than once, but it's not every time. Here is the log for the current and last backup. The last backup was just a few hours ago, and was normal. But then suddenly it insists on backup up everything. Not the first time this happens. And I not done much on the disk.
6/4/14 8:20:45.218 PM com.apple.backupd[22548]: Starting automatic backup
6/4/14 8:20:49.715 PM com.apple.backupd[22548]: Backing up to /dev/disk2s2: /Volumes/Air Backup/Backups.backupdb
[Code]....
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MacBook Air, OS X Mountain Lion (10.8.2)
My time machine backups to an external drive stopped with a message that the backup could not be done because the drive could not be repaired and needed to be reformatted. Prior to reformatting I copied the TM backup file of 250GB to my desktop. My internal drive is 500GB and this only leaves me with 33GB of available space. I then reformatted the drive with the proper OS extended journaled and GUID partition. The external drive is 500GB. When I try to copy the backup file from the desktop to the reformatted drive the process begins normally with the message "preparing to copy files" but as the preparation process reaches 13,000,000 files it stops with the message "there is not enough sufficient space to copy files" even though it never even got to the actual file transfer. I have tried copying the backups in small batches to the new drive but I get an error message that backup files cannot be modified.
MacBook Pro Retina 500GB SSD, Mavericks 10.9.5
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MacBook Pro, Mac OS X (10.5.6)
Time Machine reported it failed backup due to the shortage of disk space. But I see the total space of partition is 192GB，the whole backup snapshot estimated is 177.56G.
The massage said that " failed backup, 52.85 GB is needed for backup but it's only 25.17 GB available."
I know it's 166.35GB of ancient snapshot still exist, but why not OSX to delete it automatically and release more space for new snapshot?
By the way, I can't delete those ancient snapshot in Finder manually, perhaps permission denied.
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MacBook Pro (Retina, 13-inch, Late 2013), OS X Mavericks (10.9.4)
What can be done if Time Machine failed to save certain data to external hard disk, but I do have the old hard drive? I have a new IMac 10.9.2. The old IMac was hit by lightning/surge. Restored data from external LaCie disk but some information is missing. Apparently Time Machine did not save it to the external disk, or we just can't locate it. We do haves the old hard disk and will put it in a box to be able to access it.
Is partitioning the answer?
My Time Machine Backups, formatted as Mac OS Extended case-sensitive with journaling, is outgrowing my 1T Seagate Freeagent external hard disk. I would like to replace it with a 1.5T Seagate Freeagent.
I read that Disk Utility could be used to restore my old Time Machine Backups to the new disk, but I have tried this several times in vain. There was probably no problem during the initial phase of block copying, but the process always aborted with an error message that read, "input/ output error". I had formatted my new disk as Mac OS Extended with journaling. I did not forget to erase the new hard disk. I did not allow my iMac to sleep in case this might have caused the problem. As a last resort, I even tried to copy just the backup folder with "cp -Rp" only to learn that this did not work.
I used Time Machine to backup my laptop (Mavericks OS X 10.9.3) onto an external hard drive. Time Machine created multiple backups over a period of time, and I wanted to delete some of the older ones to free up some space. However, I now have 5 different backups in the trash, and when I attempt to empty the trash (secure empty) the trash window pops up and counts over 200,000 items for deletion, but then disappears and deletes absolutely nothing. Now, the trash is always full when I connect the external drive. I tried to move the backups back onto the external, thinking maybe there were too many files for my Mac to handle, but the computer simply started copying the files instead of transferring them. I don't want to reformat the drive or anything like that because I don't just use it for backups and would lose a TON of other work (music, pics, etc.).
How to get the trash to delete these backups? It's not just that the backups won't delete, but I can't delete ANY other files from the external as long as those backups are in the trash.
I did try holding the alt/option key while emptying the trash, but that didn't work at all.
I'm trying to get older backups off my Time Machine hard drive but when using the Migration Assistant I only have the option to transfer the "latest backup" to my new iMac. And when I try to drag and drop the iMovie library (which is the only set of files I really want) iMovie on my iMac states I cannot open the library for either permission reasons (the first time I tried it) or because the file does not exist.
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iMac, OS X Mavericks (10.9.4)
I recently had the following experience, which is making me thinking about Local Time Machine Backups.
I have a MacBook Pro w Mavericks. I recently had an issue on my 40GB iPhoto Library and had to restore a previous version.
Since I was not at home (so without my Time Capsule), I firstly restored a local time machine backup of the previous day, which was created before the issue to my iPhoto Library. The old iPhoto Library was available by surfing on the local TM snapshots, however, after restore, I had the same issue: the library was corrupted. I tried a 2 days before local snapshot, without success.
Back home, I did a TM restore by using my Time Capsule TM backups, and the library is fully working, without any issue.
Since all the local backup that I tried to restore were related to dates where the iPhoto library was ok, I am wondering if there are any limitations or issues to local time machine backups.
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MacBook Pro, OS X Mavericks (10.9)
I used to be able to make Time Machine backups on my external HD and now I cant. Whenever I try it says my drive isnt big enough as my backup would take 500 gb yet my hard drive is only 250 gb.
View 3 Replies View RelatedHow can I be sure that Time Machine is backing up to me external drive?
View 24 Replies View RelatedI recently did a complete erase of my hard drive and re-installed Mavericks. I chose to start clean rather than use any Time Machine back-ups. I used the same external hard drive for my new Time Machine back-ups. Now I cannot open any back-ups/items prior to the re-install via Time Machine. They are listed along the right hand sidebar in Time Machine (star wars view) but will not open when clicked on.
Some files I can access if I go to the actual backup folder - ex a Pages doc BUT ff I try to open the iPhoto library from the back-up folders stored on the external drive, I get the following error message -
I cannot open the iPhoto "package" to access individual photos from these back-ups.
So - how can I get Time Machine to allow access to the pre-install back-ups??
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MacBook Air, OS X Mavericks (10.9.4)
In order to use Lion’s encrypted (Core Storage) external drive feature, I needed to reformat an external 1TB drive with Apple Partition Map, as that works only with GPT. The only partition was HFS+J formatted and was used as Time Machine Backup, which I wanted to preserve.
Act I:
I connected the drive to another iMac running 10.6 which happened to have enough space on the internal HD. I read this article http://support.apple.com/kb/HT5096 , which describes how to copy the BackupDB just by drag and drop. In hindsight, that was a bad idea, I should have created a disk image like suggested elsewhere, but if Apple itself suggests it, it can’t be so bad right?
So I just dragged the whole BackupDB to random folder on the iMac (after enabling ownership), and apparently it copied correctly the dir-hardlinks, as the resulting folder had the same size.
It seems that the Finder activates a special dir-hardlink aware copying mode when one does this. This is also confirmed by the fact that the Finder will refuse to copy the BackupDB together with other files, you have to drag and drop the BackupDB only.
Act II:
I reformatted the external drive as HFS+J with GPT and activated ownership.. But now, when I try to copy the BackupDB back, it continues to count indefinitely the number of files to copy! I speculate that the special dir-hardlink aware mode is not activated, but what can I do? How can I trigger it? Is there some hidden command line tool which handles this?
The lesson I’m drawing from this is: use the method described in the article only if you copy the backupDB from your old to your new drive.
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Mac OS X (10.6.8)
I just wanted to share my experience and hopefully answer any questions people may have about doing this:
I purchased a 1.5TB HDD and external enclosure to increase the backup size of my 500GB TC, and not wanting to start my backups from scratch I tried copying the sparsebundles to the new drive. To my surprise, I was able to switch my TM source disk to the new drive and the backups picked up where they left off! It proceeded to do an incremental backup, and after it was done I went into Time Machine and could see all the backups from the beginning! Now I can use my TC's internal as storage and keep the external for backups. Hope this helps anyone looking to increase the size of their backups without starting fresh...
I have a 1 TB external hard drive that I've been using as a time machine drive & also as a place to put random files i dont need on my computer and its starting to get very full. Most of whats on there is old backups from the past year & 1/2 that I have no use for anymore. is there a way to delete all of the backups that are on there right now without deleting the other files I've put on there. I have a bunch of projects and files on there that I cant put anywhere else and just format the drive. Basically, i need a way to delete all of my time machine backups off my external hd without deleting all my other files on there.
View 1 Replies View RelatedI have an iMac and send all my Time Machine backups to an Iomega 250gb external hard drive. Now Time Machine says the drive is full and cannot complete the back up- how can I delete some old back ups to make room for the latest one? And once I have room- restrict it to back up only once a week? I really want to use the drive for the music and photos- but fear not having a complete backup before i update to Mt. Lion.
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iMac, Mac OS X (10.6.8)
I have been using a 1 TB Iomega portable HD as my external HD for Time Machine backups of my early 2011 17" MacBook Pro with a 750GB Internal HD with only 190GB utilized. I just got a Time Machine message:
1) that backup couldn't be performed because of HD problem, and
2) to repair the HD with Disk Utility.
I ran DU Repair Disk and got the following Red Type messages interspersed between normal lines of DU activity reports:
"Invalid Sibling link"The volume Iomega_HDD could not be repaired."Error: Disk Utility can't repair this disk. Back up as many of your files as possible, reformat the disk, and restore your backed-up files."
Can I recover the original and older time machine backups from my ext. HD in a procedure that would allow me to continue backing up with TM but restarting with the most recent recovered "uncorrupted" TM backup as the base, thus allowing me access to older backups?
Or is my ONLY alternative to start Time Machine afresh with a full backup today (on a new ext. HD!), and just deem all those valuable Time Machine backups as lost forever?
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MacBook Pro, Mac OS 8.6 or Earlier
My Time Machine has been making the usual regular backups for a few months onto my Time Capsule. I just found that all the backups prior to about a week ago have vanished. It's not a disaster (I think) as I assume that the current backups reflect what's on my iMac (I haven't had to delete files from it yet).
Where did they go? Why did they go?
A possible connection: My TC is 500GB; my iMac 1TB. I recently put extra files for temporary use onto the iMac hard drive - Time Machine said (in effect) 'that's too much, try removing certain folders from the backup'. I excluded said folder and things seemed okay, but it would be at around the time I did that that my old backups have gone.
Just wondering if anyone has had a similar problem with the Time Machine. I bought a 500gb Time Capsule last July and it has been running perfectly until a few days agp. I noticed that all my backups were no where to be seen (when entering Time Machine on my MBP) and that it was doing a full backup.. The backup took the guts of 36 hours.
I've come home today to find that all backups are gone again and it is doing another full backup!!!Any ideas what is wrong here?
After carrying out a clean install of Mavericks is it possible to reload certain files such as Music files from the Time Machine back-ups previously created?
View 1 Replies View RelatedMavericks allows the use of multiple backup disks in Time Machine. Is there any way to select which disk to use when browsing a backup?
View 3 Replies View RelatedI have a MacPro, OS X 10.5.7. I have TM configured to back up to an external 1 TB firewire drive. I use Adobe Lightroom for photography. it provides a checkbox to allow you to backup all photos as you import them from your camera card. Adobe recommends selecting an external drive for these backups. But for some reason, it does not allow me to select the external drive that TM uses.
View 2 Replies View RelatedI have Time Machine backing up to a network drive at home, and have recently set up port forwarding so I can access this drive from outside the network.
This means I now have 2 addresses for the same disk.
How do I explain this to Time Machine?
-If I give it both addresses, will it figure out they're the same disk and write incrementally, or will it just back everything up twice?
-If I just give it the external address, it'll connect successfully but it'll be routing the backup through the internet even though I'm on a LAN (right?).
-I'm currently switching target disks manually as necessary, but this is obviously not ideal.
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MacBook pro, OS X Mavericks (10.9)
I DREAD having to restart my Mac. Because every time I get met by a Time Machine 'unable to write' fault. And you can't reformat the disc (can't unmount) with disc utility. (even unmounting with Terminal, and stopping indexing with Terminal, both of which fail)
The only way is to plug the Time Machine disc into a Windows PC and reformat with that.
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Mac mini, OS X Mavericks (10.9)
I have an external disk drive, with which I can easily replace hard disks. Normally, I use my 2TB disk for TM backups but I had to remove it temporarily from my disk drive. After I have reinserted it (everything was fine) and mounted it, TM did not recognize the old backup bundle and failed to backup, because there is not enough disk space available to create a new backup bundle.
When I look at the root directory of my backup volume, I recognize that Finder has lost the sparse bundle bit and my backup is shown as normal directory.
How can resolve that without erasing my disk and creation of a new backup??
I lost all data off my disk after OS X asked me if I would like to use my disk for TimeMachine.The disk was previously used on Windows, and contained data I thought I had a backup of.
The disk was a NTFS partioned IOMEGA 1tb disk. After it got formatted by TimeMachine it is HFS+. TimeMachine made a first backup to the disk, about 100gb of data. De disk contained movies from a camera which I don't have a backup of. How do I get these movies back? I've tried multiple software:
- Data Rescue 3 - Quick Scan: only files from the HFS+ partition
- Data Rescue 3 - Deep Scan: only files from the HFS+ partition
- StellarPhoenixMacDataRecovery: only files from the HFS+ partition
- TestDisk: no results
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MacBook Air, OS X Mavericks (10.9.4)
I have a 21" iMac and a Mac Mini, both of which I upgraded to Maverick a week ago. Since then, I have not been able to get Time Machine to backup. I can connect to the disk through my network, but Time Machine does not recognize it exists. I have gone through User and Groups, I have checked everything I can think of through System Preferences, and nothing has worked, including Sharing. I have another computer and am able to backup it, after programming the mini.
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iMac, Mac OS X (10.7.5)
I need to deploy multi iMac for my company with exact same setup.I am able to do this with the Time Machine without problem.But I would like to know is there a way to backup the "Time Machine" USB HDD I have created, just incase my USB HDD is corrupted or I need to distribut the Time Machines to other office for deployment? Can I create a dmg file with my existing Time Machine USB HDD. so that I can make multi copy of USB HDD with the same dmg by restoring the dmg?
Info:iMac
I see a lot of info about problems with various external drives working with Time Machine. I have Lion 10.7.3 and find that my old external drive that worked with PCs doesn't work. So, does Apples have a list of recommended esternal drives or at least a list of ones Apple knows are compatible?
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iCal, Mac OS X (10.7.3)
I have a 2 TB Seagate external drive and it is partitioned in 3 sections; 500 GB for my backup clone, 500 GB for Time Machine and 1 TB for extraneous extras.For some reason the TM backup failed today, now what?
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