2 mac with leopard, 1 ethernet Hard drive and Time machine : Does it work ?

I have 2 Imac with leopard connected by wireless to my local network (Linksys routeur).
I want to buy a ethernet 500Go drive to do my backup. This drive will be connected to the routeur with a cable.
Will I able to use TM with this configuration ?
If case of big problem, could I restore my data ?
Sorry if this question is already posted, I didn't find same case.
Bruno

Well, currently Apple doesn't support using a NAS drive.
The official line is that the hard drive be connected to the client Mac or anther Mac running Leopard. Some people have found ways to make a NAS work, but whether this works in the long run (i.e. reliable) is an open question.
Message was edited by: pvonk

Similar Messages

Backing up photos on iMac using external hard drive and time machine

How do i back up photos from my imac using an external hard drive and time machine
Thanks in advance

Apple explains how to use Time Machine in http://support.apple.com/kb/ht1427.
Setting up and using TM is very simple to do, connect any external HD (format as Mac OS Extended (Journaled) using Disk Utility ) and your computer shoudl ask if you want to use that EHD for a Time Machine backup. If you have any questions visit your local Apple Store or reseller and they can answer how to setup and use TM and also should be able to offer suggestions on EHDs. My personal preference is OWC (www.macsales.com) Mercury Elite Pro due to the build quality and OWC's level of support.

Mac mini as an external hard drive for time machine??

I have a mac mini from a few years ago and it is never used. I was wonder if it could be used as an external hard drive for time machine. If this can be done how do I go about setting it up for this type of useage?

Thanks for starting this thread. I too am trying to use my old mac mini in target mode to utilize it's hard drive for Time Machine.
I hope to strip it down to just it's OS (10.5) and use the remaining hard drive space for Time Machine backup.
Is it possible to just have it running at certain times for regular back in target mode? Or do I have to keep it on constantly?
I fear having to restart using the "T" command each time. Isn't there a way to just have it sleep and then have the ability to wake it up as I backup or restore?
thanks in advance for any help.
Vince

External Hard Drive and Time Machine questions

Hello, I am new here to the forums and I have looked all over for the answers to two questions that I have regarding external hard drives and the time machine feature.
For some background, I recently had a scare (water spill but luckily I had a keyboard cover on and the entire spill landed on the cover) with my Mid-2012 13" Macbook Pro (2.5Ghz) and due to almost losing all my data I've decided to invest in an external hard drive. However, rather than just purchasing a 500GB HDD to use as an external hard drive, I decided to kill two birds with one stone and upgrade my Macbook Pro as well by investing in the 480GB OCW Mercury Extreme Pro SSD. I'll be using the SSD as my internal drive so the original hard drive that came with my Macbook will serve as my backup external drive. Lastly, I plan to use the external drive solely for the purpose of backing up my MacBook in case something ever happens to my Macbook.
I am using this guide to help me with this whole process: http://circuitremix.com/?q=content/macbook-pro-solid-state-drive-upgrade-guide-a nd-performance-testing.
My two questions are:
1) When following the guide, it never mentions anything about the Partition Map Scheme. After being alerted to this and doing some additional research, is it better to go with the GUID Partition Table rather than the Master Boot Record?
2) After I have cloned everything onto my new SSD and replaced the HDD in my MacBook with it, should I erase everything on my HDD before setting it up with time machine? I was thinking about keeping the original data on the original hard drive (which would now be my external drive) just in case something goes wrong with time machine but I have read that people recommend solely dedicating the entire external hard drive for time machine backups.
Thanks in advance!

Format the new SSD in Disk Utility to Mac OS Extended (Journaled) and that will solve question No. 1.
After formatting, clone the new SSD using Disk Utility>Restore or Carbon Copy Cloner (down load from the Internet). Test the new SSD and if it performs as expected, do the physical swap.
Question No. 2. Erase the Time Machine HDD using Disk Utility and then install Time Machine. See this excellent website regarding Time Machine.
http://pondini.org/OSX/Home.html
If you want an external boot HHD, get another one and use Carbon Copy Cloner. This will give you redundancy in backups as well which is a good strategy. CCC also can update the contents in an incremental manner similar to Time Machine.
Ciao.

Hard drives and Time Machine

I purchased Super Duper and did a full backup on my Mac Pro (I have 3 hard drives, the main one and Two backup drives that are mounted on the desktop). Everything worked fine, I did the Super-Duper start-up/complete backup to one of the extra hard drives. The problem is when I run Time Machine it backs up everything including the extra copy of my computer that Super-Duper just created. This just filled up the extra hard drive that I use for Time Machine.
My question...
1) Is there a way to have the Super-Duper back-up copy of my computer but then not have it re-backed up by Time Machine? Do I need to remove the hard drive (the hard drive with the Super-Duper copy) from the desktop, and how do I do this... they are internal hard drives and not external hard drives.
2) What is the best way to undo what I have done and get the space back on my extra hard drive that I am using for time machine?
I know these are basic questions but I am new to Apple
Thanks for the help

There is a forum for Time Machine, and a library there of user contributed tips, FAQ, and more. There are 3rd party utilities to modify how and when, but you can always ignore a volume or folder from being watched by TimeMachine. By default it will backup any and all mounted volumes.
I think the best place for backups, maybe other than T/M, is external and off line.
http://discussions.apple.com/forum.jspa?forumID=1342

New hard drive and time machine not backing up

I recently replaced my MacBook Pro's hard drive with a larger HD. After replacing HD and making sure all my data is operating correctly, I noticed my Time Machine is not backing up. I was hoping it would continue to backup daily as soon as I was back on my home network but no such luck. Does anyone know how to re-establish my conncection and hopefully start where I left off with daily backups? Thx

Check Pondini's Time Machine Troubleshooting.
B6 seems to be the topic you are looking for.

Slow external hard drive and time machine un able to back up

My Western Digital Elements 2 TB USB 2.0 Desktop external hard drive has become very slow to boot. I also use the same drive for time machine, which is now un able to back up. Is there anyway of increasing the speed, and fixing time machine without losing any data, as the drive is not backed up. Thanks.

If Disk Utility can't repair it, there are some expensive third party products that may be able to do so, strictly for the purpose of extracting whatever files remain intact. I have none in particular to recommend.
Some data is already certainly gone. The disk should be replaced regardless of any utility's ability to "repair" it.

I installed a new bigger hard drive and now spotlight does not work with outlook to search for emails

My old hard drive was full so I went to an apple authorized provider to install a new bigger hard drive. They also moved the data and applications from my old drive to the new one. They did not use time capsule because their way was faster. After the installation I did have to reenter the product code key for Office 2011 for the Mac. However, now I find that I cannot do email spotlight searches in Outlook. When I put in the search - it comes up with no results. This is true no matter what the search. Any ideas of how to point spotlight to look in the email folders so I can do searches again. This is a feature I use daily - so I am concerned that I have lost this feature. Also, I am noticing that alot of the settings did not carry over to the new hard drive. Any help is greatly appreciated!

I would recommend starting over and migrate using your Time Capsule backup however DO NOT do it wirelessly, connect using an Ethernet Connection. If you upgraded to Lion from Snow Leopard then follow the instructions in this video, the kid is annoying but he knows what he's doing. Clean Install Of Snow Leopard video. Once you have installed and updated Snow Leopard then update using the 10.6.8 Update Combo, then log into the Mac App Store and re-install Lion and all it's updates. My guess this is an afternoons work.

Need some help with backing up external hard drive using Time Machine

Hi all, I'm trying to work out the best way to back up multiple iPhoto libraries using Time Machine.
At the moment I have got an iMac and Macbook Pro, both of which have an iPhoto library (with different content). Currently these are not backed up at all. So what I want to do is back both up to an NAS drive, which I know is straightforward.
What I also want to do is create one iPhoto library on an external hard drive that I can use with my MBP, and then delete the iPhoto library on my MBP to free up some hard drive space (it's running slower and slower and I'm hoping that this might help it run quicker).
So, as I want to have the library on two seperate drives in case one fails, what I want to know is whether I could use Time Machine to back up my external hard drive as well as the internal drive of my MBP? Also, would I need to have the external drive connected at all times for Time Machine to "see" it?
I hope that makes sense, all I seem to be doing currently is going round and round and can't work out whether what I want to do is possible or not.
Thanks in advance

If I understand your goal correctly, you're considering using Time Machine as external storage, and it doesn't work that way. Time Machine keeps around what it can, and older stuff gets flushed as the storage available to Time Machine reaches its lower threshold due to the addition of newer stuff. When the older stuff gets flushed is not predictable.
It is possible to have several Time Machine backups aimed at the same target (this can be done with Apple Time Capsule, for instance), though you might want to partition the disks to ensure that the intended amount of storage is available. Different NAS drives have different features here.
NAS is only as fast as your network connection, and that's almost always much slower than the in-box I/O connections; a local disk will be far faster than a NAS disk, just because of the bottleneck that is wired gigabit Ethernet, and most WiFi is slower and sometimes far slower than wired gigabit Ethernet. FWIW.
If your MacBook Pro is old enough and you have $$ but aren't in a position to spend $$$$$ on a newer model, then consider an in-place drive upgrade.
If your network connection is fast enough to transfer the amount of data you're dealing with in a reasonable time, there are also hosted storage options.
You can use a NAS drive as storage independent of Time Machine, and relocate stuff there. (You'll still want to have backups of that data, as NAS drives — even NAS with RAID — can still lose files, become corrupted or otherwise ruin your data day.
As for your performance, keeping about 10% or so free on the disks is the local preference, but it's worth reviewing the performance of the whole system — Performance Monitor, Console.app, etc — to see if there's something else going on, or if your system load and personal performance expectations are exceeding what your MacBook Pro can provide.

Mac Mini Help Please!!! - Hard Drive and Time Machine

Hello everyone,
I return once more seeking your support if I may...
I went down to the Genius Bar today, as my Mac Mini was having the multi-colour circle not-responding icon showing an awful lot, and it was struggling to perform simple tasks.
I bought my mac mini 2 years ago (12-Mar-11), and I was told there was an I/O error; and i needed a new hard drive.
I am currently backing up my machine, onto a WD My Passport 500gb.
When a new hard drive is installed by Apple, can I restore my files with my 'My Passport' backup?
I do also store other items on 'My Passport'; does this make a difference when trying to restore my files to my new hard drive?
One more question if I may...
Has anyone here had a new hard drive installed by Apple before, and if so, has the hard drive 'stood the test of time'
Many thanks in advance for your help
James

What utility are you using to backup your drive?
Apple buys hard drives from major manufacturers like Toshiba, Samsung, Seagate, and Western Digital. The drives will last as long as any drive you would purchase from them. Some last long and some don't.
Suffice to say the drives carry a specific warranty. That should give you an idea how long the manufacturer thinks it will last on average.
You can restore files from your backup pretty easily in Mountain Lion. If you are using Time Machine then you can actually boot from a Recovery HD image that it places on your backup drive. To boot from it you must connect the backup drive, then restart the computer and after the chime press and hold down the OPTION key until the boot manager appears. Select the icon for the Recovery HD and then click on arrow button beneath the icon.

When using a Seagate 1T external hard drive and Time Machine to back up hourly, if I delete photo files from the Mac hard drive before the next back up, are these retained on the Seagate drive or will they be lost (overwritten) in the next backu in the ne

Does Time Machine erase previously saved files if, say, photos are deleted from the Macbook upon the next update, or will they be stored indefinately despite the current status of the files stored on the computer? Eg. can I bckup photo files to a Seagate 1T disc and then delete them to make more room on the computer in the knowlwdge that they are always going to be on the Seagate disc? Sorry if this is very elementary but I have not used a back up before like this, and am not sure how successive backups are overlaid or retained. Thanks!!

TM is not designed to do what you ask. As Allan wrote TM is an incremental backup not an archival solution.
If you delete a file from the HD it will eventually be removed from the TM backup (if it ever makes it on to the backup at all).
How long before it is removed depends on a number of factors, TM disk drive size being one factor but not the only one.
Material that is impossible to replace and is important to you (image files usually fitting that description) need to be backed up to as least one other drive and preferably more for long term storage.

IMac, MacBook Pro, 750GB USB Hard Drive and Time Machine

I have my external hard drive partitioned and directly connected to my iMac. Time Machine mounts and backs up one partition. I have the other partition configured to share off of the iMac. The MacBook Pro sees the partition in time machine but the back up fails every time. I understand that the drive won't allow the two Macs to back up at the same time, so I've shut off Time Machine on the iMac....still no success. Could someone please point me in the right direction.

So I have made some head way regarding this odd problem. Turns out my memory card reader is fine I think. My memory card reader will eject on the right port using a 4GB Lexar 133X professional CF card but NOT on the left USB port. However ALL 3 of my sandisk CF cards work fine in the reader on both USB ports. These 3 cards range from all different speeds from 15MB/sex to 30MB/sec. My lexar is 20MB/sec rated. Go figure!?
As for the Western Digital My passport USB 3.0 drive I have come to the conclusion its the drive and not the port. Reading through various forums on Anandtech, Apple Support and the Western Digital website forum many people have had issues with these drives on USB 3 ports on both Windows and on the Mac.
http://forums.anandtech.com/showthread.php?t=2302617
http://community.wd.com/t5/External-Drives-for-PC/My-Passport-2TB-USB-3-0-keeps- randomly-disconnecting-HELP/td-p/477224

External Hard Drive and Time Machine Help

Just purchased WD My Book Essential external hard drive. I would like to back up the files on my macbook pro, but I am unsure what to do with time machine. How should I go about backing up my files?

Hi B,
Prepare the external HD by connecting to the Mac, open Disk Utility, select the manufacturer’s name of the external HD, select Partition and choose GUID Partition Table, format to Apple OS Extended (Journaled); quit Disk Utility.
Open System Preferences.
Click on Time Machine.
Click on “Select Disk.”
Click just to the left of "On" to turn TM on if it's not already on.
Click on the disk or partition you want to use.
Click on “Use for backup.”
Leave external HD connected, and TM will automatically do its thing.
TM's first backup will be slightly smaller than the size of the disk space used on the HD it is backing up. Subsequent backup sizes will be greatly reduced (maybe a few percent of the original, depending on how much new data has been saved to the HD TM is backing up).

External Hard Drive and Time Machine no longer recognized

I recently downloaded the latest software update and upon rebooting the system to install the security update and whatever other update was included, my external hard drive which contains time machine is no longer recognized. I tried to use disk utility to mount it, fix it, but nothing worked. I am led to think that it's gotta be something in the latest update because i haven't had any problems before this. Sometimes the drive shows up as a yellow image sometimes in disk utility, the rest of the time it is a sort of transparent gray. What's wrong with my machine??? Can i simply uninstall the latest update? would that even solve this issue? i NEED to get into this drive and recover these files

BUMP! Count me in on this one. The last Time Machine back-up was 12/6. I take my machine to the office during the week but am working from home this week. My other external drive (Archives) shows up, but Time Machine is MIA. Looking at System Profiler under USB, I can see the drive on the USB hub and the volume is labeled Time Machine, so the computer sees it, it just doesn't mount it to the desktop so Time Machine can't find its drive.
I've turned the drive off and on. I've swapped cables with the Archive drive. I've rebooted. Nothing works. Both are Western Digital MyBook Studio editions. Both are plugged in to the same hub. I also switched the cables on the hub, but if it's showing up in the Profiler, the problem isn't with the hub, the drive or the cable.
Suggestions? Clues? Comments? I'd rather not lose a year's worth of Time Machine back-ups at this point, plus I can't even reformat the drive.

Hard Drive and Time Machine backup Different Sizes

I had a lot of difficulty getting Time Machine to work with my new Time Capsule. It seems to work now but I noticed that on the initial backup the size of the backup data on Time Capsule was roughly 148 GB and my hard drive size is roughly 159 GB. If I were to do a backup would I discover that some of my data is missing? Or is it normal? I have not excluded anything from the backup. Thanks.

I sorted out the problem on my end, and perhaps the same thing will you help Gadifer. In my Aperture preferences, Library Location was incorrect - for some reason there are two. In my case it should be ~/Pictures/Aperture Library.aplibrary, whereas it had become ~/Pictures/My Pictures/Aperture Library.aplibrary (I don't recall changing in manually, and wasn't aware that there were two). When I check them in Finder, I see that the former is several GB, and therefore my actual library, while the latter is only 538 KB.

2 mac with leopard, 1 ethernet Hard drive and Time machine : Does it work ?

Similar Messages

Maybe you are looking for