Is there an alternative device for Time Machine Backup?

Hello All,
I am stretching my dollars when I am saying I am going to buy Airport Extreme or Time capsule. Do you have any recommendation if any of the wireless routers out there in the market can do this trick. I would greatly appreciate if you can give me a response.
Thanks
S

A $99 AirPort Express + an external hard disk drive will cost less than a Time Capsule.
The Express includes most of the features of the more expensive Extreme. Though the Extreme supports an external HDD you can only use a hard disk attached to your Mac for Time Machine. Either way, you will need an external backup device and an inexpensive hard disk drive offers the cheapest cost per unit storage.

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I have a lion server set up to host storage for time machine backups. Is there a limit to how many different computers can back up to the single server to back up. I am only backing up the users folders . The backup drive is an external Drobo with 6 TB.

I have a lion server set up to host storage for time machine backups. Is there a limit to how many different computers can back up to the single server to back up. I am only backing up the users folders . The backup drive is an external Drobo with 6 TB. Right now it seems to back up my users all day long. I set their time machine interval to every 5 hours but it still runs all day long and is very slow. Server is on a new Mac Server mini.

AFAIK, there is no user limit.. it is simply a question of the network load. AFP is a fairly clean protocol.. but TM is not.. it does a lot of testing of the backup.. infact your setting of 5hour gap could well make it worse.
I would sort out the clients that are doing 100GB backups to a different backup location.. no matter how fast your network.. 100GB takes time to backup.. and over wireless forever.. it will never end.
I guess some of these clients are on wireless?? I would separate the TM of wireless to those that are wired. No more than 4 or 5 wireless clients to a target device. Otherwise you are saturating your network with backup data. And use 5ghz.. so close by.. it is much faster than 2.4ghz and you will get much better transfer rates.

Time Machine only shows the current copy of the file I am trying to restore. There is none of the time machine backup histories shown. I am running OSX 10.7.5. I see the backup files on my external Time Machine hard drive. Help

Time Machine only shows the current copy of the file I am trying to restore. There is none of the time machine backup histories shown. I am running OSX 10.7.5. I see the backup files on my external Time Machine hard drive in the Backups.backupdb folder.
Time Machine does show the history of my Macintosh HD, but when I try to navigate to the folder I wish to restore the backup history disappears. I've been searching for answers and I have not found one that works for me.

Time Machine only shows the current copy of the file I am trying to restore. There is none of the time machine backup histories shown. I am running OSX 10.7.5. I see the backup files on my external Time Machine hard drive in the Backups.backupdb folder.
Time Machine does show the history of my Macintosh HD, but when I try to navigate to the folder I wish to restore the backup history disappears. I've been searching for answers and I have not found one that works for me.

Is it possible to use more than one external hard drive for Time Machine backups?

I want to use two hard drives for Time Machine backups.
Bigger one keep at home and be sure it is safe.
Second one (very small pocket size) keep with me for travels.
I want to backup to both drives to be sure I can restore everywhere and to be sure if something bad happened with my small travel disk I can restore from home backup.
Is there any problem with listed schema? Is it normal for Time Machine to handle backups for different drivers and keep everything consistent and smooth?

I really need some help! I have been using an Iomega NAS 1TB HD for the past year. And I received an error message. I believe I have ran out of memory on this drive.
Then recently in the last couple of months I got a ReadyNAS Duo 2TB with 2TB RAID. Should I switch my back ups to this one and delete the other back up file or keep the old back up image file on the Iomega?
Can I transfer the old image back up to this new ReadyNAS? How do I do this?
I appreciate any help.

Can I select certain drives only for Time Machine backup?

I have several internal drives and several external drives connected to my MacPro desktop computer. If I backup everything in all of the drives using Time Machine, the capacity on my designated external drive for Time Machine backup will soon be filled. Is there any way to selectively backup via Time Machine from only designated drives, not all drives connected (internally or externally) to my computer? Is so, how can that be done? I assume that Time Machine will start deleting data when its capacity is exceeded. If that is so, and I remove the designated Time Machine drive at that point and replace it with a new drive, will the removed drive thereafter be able to be reinserted and the prior material read and transferred as needed? Is there any way to utilized Time Machine after I insert the replacement drive to only archive new material saved after the switch of drives?

Yes, mount the drive by opening a new Finder window and clicking on your base station's name in the left column that says 'Shared'. Then double click on the drive name to mount it on your desktop. From there, open Time Machine prefs and select that mounted drive as your backup disk. Time machine will then back up to it. Theoretically.
If you want that disk to automatically mount every time you login to your computer, go to Sys Prefs Panel and select 'Accounts'. Then click 'Startup Items'. From there, drag the mounted drive's icon from the desktop in to that startup items list. It will then auto-mount from there forward.
I have had many problems backing up this way with Time Machine. It will, 9 times out of 10, fail over a wireless backup with an Airport Extreme Gigabit base station and a 1TB Western Digital My Book. Nothing seems to fix, so I have given up. When TM is finally fixed - I will use it. Until then, it's junk software as far as I'm concerned.
But - best of luck. The instructions above are how it's 'supposed' to work..

Use TC 2TB for Time Machine Backup and Storage simultaneously?

Hi
I am planning to buy a TC 2TB.
I would like to know if the TC can be used as a Time Machine backup device and for storage simultaneously?
for example:
Can I use 1TB for Time Machine backups and 1TB for storage.
Please let me know if this is possible?
Thank you

I tried for ages to seek a relatively easy way to do this.. i.e. partition it, it's a huge pain! You can, but i'm pretty savvy and got bored and confused! What I did do was switch the TM back-ups to manual so they don't end up filling the disk. Trust me it's the easiest and best option!

HT4848 Is it possible to partition an external hard drive that is already being used for Time Machine backups without it being erased?

I'm want to use my current external hard drive, which I use for Time Machine Backup, as a recovery disk for Mac OS X Mountain Lion 10.8.2. From what I have read, the recovery disk assistant will erase all data on the external drive unless it is partitioned. Can I partition my current backup drive without erasing it, even though it is already being used for Time Machine?

It's very simple to test. Turn off your computer. Have your time machine backup plugged in. Hold option and turn it on, keeping option held. Do you see your time machine drive? If so, select it and press enter. You'll end up in recovery. If it works, there you go. Then just click the apple and restart to get back to your regular desktop. Then you'll know for when you're ready to do the deed.
Edit...
I'm not sure if time machine will think it's an entirely different computer, though, when a hard drive changed, making an actual restore not doable. Either way, you could still reinstall mt lion fresh and then just migrate after, skipping the need for SL.

Is it possible to use an external hard drive for time machine backup and also as a regular hard drive?

Is it possible to use an external hard drive for time machine backup and also as a regular hard drive?

I am using an external drive in the exact way that you described. You just keep it plugged in to the computer when you want to access the movies and files. In order to put files on it, just go to finder open up the drive under devices and drag and drop files onto the drive. It is just like using a usb drive with a terabyte of space.

Using external hard drives for Time Machine backups

I would like to let everyone know about an important issue regarding what type of media to use, or better said not to use for Time Machine backups.
I tried to use a RAID 0 array disks ( FIY: RAID is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement.), but after a few minutes the backup suddenly stopped giving me a message of failing to write to the disk.
I tried to back up several more times, but the result was the same. I called Apple Customer Support, they said there was nohing wrong using a RAID 0 array disk combination.
I checked the RAID disks with disk utility, the disks were okay, but it did not solve the problem.
I reformatted the RAID disks, but that did no help either.
Then I used a different disk not part of any RAID array, and the Time Machine backup was able to successfull finish he task.
I called Apple to tell them about this issue, and they finall confirmed I was right:
Conclusion: backing up to a RAID 0 array disks using Time Machine does not work

Is there anything else on the drive? If not, just erase it with Disk Utility.
If there is, have you emptied the trash? That will take a very long time, and may present problems wtih locked files, permissions, etc. If so, see #E6 in Time Machine - Troubleshooting.

Need a external HD 40% bigger than internal for Time Machine backups??

I've heard that using Time Machine as my backup program I need a hard drive that's about 40% bigger than the source (internal) hard drive I want to backup. Some in these forums have said I need a external HD 2x or 3x as big as the internal hard drive for Time Machine backups!
What's your general rule, and does Apple recommend a certain percentage increase of the target over the source hard drive?

There is no set rule, except that the drive being used for Time Machine must be at least as large as the data (not drive) being backed up.
So if you have an internal 500GB drive, but you only have 300GB full, and with exclusions (things that you select NOT to back up), only 200GB needs to be backed up, then a 320GB external drive could do an adequate job (even though the internal drive is 500GB).
During the first backup, Time Machine will back up everything (that is everything you have set it to backup). So the external drive volume used for the backup must be at least the size of the data being backed up. After that, Time Machine creates an incremental backup states every hour, for things that changed during that hour. But because it is Time Machine and not just Backup Machine, the previous versions of the files that changed are also retained. Therefore, over time, the Time Machine backup archive will take up more and more space.
Once you run out of space, Time Machine will tell you and start deleting the oldest backup states to make room for the newest states. So if you have a really huge volume for your Time Machine backup, you can +go back in time+ further (probably back to the date you started using Time Machine) than if you have an adequate but smaller size drive for that purpose.

In the installation process lion will not install as message reads MAC HD 904 gb available this disk is used for time machine backups .What is the next step

After downloading ,completing the lic agreement phase, the next step is where to install and automatically' MAC HD with 904 gb available this disk is used for time machine backups' is shown and installation is blocked .
Any body got any idea what to do next ?

Time machine needs its own partition to operate. So you are not going install a OSx Lion on that volume.
If there is enough room you may be able to partition the drive on the fly with DiskUtility
Are you saying you clean installed Lion and you are trying to move your user Data over with TM via the migration Assistant? Please explain.

"The storge location for time machine backups can't be found"

I posted this on the TIme capsule forum and got no reply. PLEASE somebody, I need help with this.
Time machine on my new MBP (Leopard 10.5.2) is now failing on my new Time Capsule and I am unable to connect to my backups. Whenever I open Time Machine I get the error message: "The storge location for time machine backups can't be found"
I've tried rebooting, going into "Set up time machine" and changing the disk to none and then back to both the Time capsule Volume and the Time capsule backup volume (should there be 2?).
I AM able to open the Time Machine Drive through Finder.
Has there been a recent update which renders Time Machine useless?

I don't have an answer, but I get this error when I try to mount the sparcebundle to my hd to try to get Time Machine to mount as stated in this article http://support.apple.com/kb/TS1329.
I've had this problem before I upgraded to 10.5.3

Unable to install Lion. Installer says disk is used for Time Machine backups. But it's my Mac's HD.

On attempt to install Lion from CD, the installer says: "Mac OSX cannot be installed on "Macintosh HD". This disk is used for Time Machine backups."
I have an external drive that I've been using for Time Machine backups, but it stopped functioning recently and I have not replaced it.
Is there a workaround?
Thx in advance. Bryant

Maybe this http://support.apple.com/kb/TS2986 can help you.
Stefan

HT201250 new external hard drive for Time Machine backup suggestions?

Ok, I have 3 external hard drives; unfortunately I've used them on my PC and they are read only on my iMac. So, I need to buy a new external hard drive for Time Machine backup. I'm a little confused; can I buy any EHD and them format it so Mac can use it or are there special EHD's I need to purchase?
Anyone have a particular EHD that is working well for you? Thanks, Blue

Bluehowler wrote:
Ok, I have 3 external hard drives; unfortunately I've used them on my PC and they are read only on my iMac. So, I need to buy a new external hard drive for Time Machine backup. I'm a little confused; can I buy any EHD and them format it so Mac can use it or are there special EHD's I need to purchase?
Anyone have a particular EHD that is working well for you? Thanks, Blue
Unless you need all three external drives for your PC, you can reformat in one of them in Mac OS Extended (Journaled) for use with Time Machine. However, since Time Machine backs up hourly, you'd need the external drive to be running constantly. That means ventilation of the drive becomes an issue since some, such as Seagate, can get very hot in their sealed enclosures. Some drive manufacturers try to get around this by spinning down the drive when not in use, but I've read complaints that that doesn't play well with a Mac. So whether you reuse one of your current externals or get a new one, it's a good idea to keep the drive's ventilation in mind.

I am getting error "The disk is used for Time Machine Backup" when installing the new OSX Mountain Lion upgrade"

I am keep getting this error "The disk is used for Time Machine Backup" when installing the new OSX Mountain Lion" when doing the upgrade to newly OS.

The folder would be at the root of your hard drive. Double-click Macintosh HD and look there.
If it isn’t there, I’m not sure what it is seeing.

Is there an alternative device for Time Machine Backup?

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