Time Machine and Iomega Home Network Drive (error 45)

I purchased and installed a Iomega 2TB Home Network Drive today primarily for usage with OS X and Time Machine.
I tried to create a Time Machine backups from two different computers and both returned the error
The backup disk image "/volumes/backups-2/"mymacname.sparsebundle" could not be created (error 45)
I would love some guidance and how to over come this issue.
Thanks very much,
Henry Cline

Henry Cline1 wrote:
I purchased and installed a Iomega 2TB Home Network Drive today primarily for usage with OS X and Time Machine.
Time Machine does not back up to most network drives. Here's the criteria they must meet: Disks that can be used with Time Machine. And be careful here: just because some 3rd-party hardware claims to support Time Machine doesn't necessarily mean that Apple supports it, or that it will work in all circumstances.
You may find some hardware or "hacks" that might make other things work, in some cases, to a degree. But use them at your own risk.
First, since this is *unsupported by Apple,* there's nowhere to go when there's trouble.
Second, you're risking a future update preventing it from working, and perhaps rendering your backups useless.
I tried to create a Time Machine backups from two different computers and both returned the error
The backup disk image "/volumes/backups-2/"mymacname.sparsebundle" could not be created (error 45)
Try the renaming suggestions in #C9 of the Time Machine - Troubleshooting *User Tip,* also at the top of this forum.

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Welcome to Apple Support Communities
Time Machine has to erase the external disk in order to make backups. Before setting Time Machine up, copy the files of your external disk to the hard disk of the Mac in order not to lose them, and then, set up Time Machine. The first backup will start automatically.
If you want more information about Time Machine, read the Pondini's site > http://pondini.org

Time Machine and IOMega StoreCenter

have a 500G boot drive. I'm trying to use Time Machine to backup to an external drive. The drive is an IOMega 1T StoreCenter connected to the Mac via Firewire.
The OS is OSX Server 10.5.6.
I erase the drive and start activate Time Machine. It backups exactly once. Then the next time it ought to be backing up. A window with the preparing message comes up. With the barber pole like think turning.
I tried all of the troubleshooting hints for Timne Machine and nothing works. The only thing that works or me is after the OSX boots to powerdoen and then power up the external drive. Then it starts working. But otherwise the screen just says "preparing" It'll go on like this for days.
I also tried the Time Machine buddy. But time machine won't talk to it either.
Is it me or does anyone else feel that Leopard is more "brittle" then previous versions?
Made sure that the hardware does not go into powersaver mode.
Took the disk out of spotlight.
Made sure that it's using GUID Partition Table.
It's also using the extended journaling filesystem.
This used to all work untill I took out the original 250G drive and replaced it with a 500G one.
I don't know what else to try? But the moving light on the drive is very nice eye candy. Shame I can't backup to it.

Henry Cline1 wrote:
I purchased and installed a Iomega 2TB Home Network Drive today primarily for usage with OS X and Time Machine.
Time Machine does not back up to most network drives. Here's the criteria they must meet: Disks that can be used with Time Machine. And be careful here: just because some 3rd-party hardware claims to support Time Machine doesn't necessarily mean that Apple supports it, or that it will work in all circumstances.
You may find some hardware or "hacks" that might make other things work, in some cases, to a degree. But use them at your own risk.
First, since this is *unsupported by Apple,* there's nowhere to go when there's trouble.
Second, you're risking a future update preventing it from working, and perhaps rendering your backups useless.
I tried to create a Time Machine backups from two different computers and both returned the error
The backup disk image "/volumes/backups-2/"mymacname.sparsebundle" could not be created (error 45)
Try the renaming suggestions in #C9 of the Time Machine - Troubleshooting *User Tip,* also at the top of this forum.

Snow Leopard Time Machine - Backup to a Network Drive is it possible?

I have a MacBook Pro 17" 2.5Ghz, with a 250gb harddrive, running Snow Leopard 10.6.1. I want to do a clean reinstall of Snow Leopard and I want to run a backup first. I don't have any external drives big enough for the job, but I do have network drives that have enough space. Can anyone give me directions on how to set up Time Machine to work with network destination drives? I read an online article that it was possible to do this with Leopard, though I never got it to work. If all else fails, I'll have to buy a new external drive. (Money's tight right now though.) If any of you have recommendations for good fast external drives, I'd appreciate your opinions on that too. (But I really hope I can get the network drives to work.) Thanks!

Time Machine does not back up to network drives, except Time Capsules or a drive running Leopard or Snow Leopard on another Mac on the same local network. It will often back-up to a USB drive connected to an Airport Extreme, but even that is, technically, unsupported, and may require running a special Terminal command to make it work.
Here's the official word: http://support.apple.com/kb/HT1733
You may find some hardware or "hacks" that might make it work, in some cases, to a degree. But use them at your own risk.
First, since this is *unsupported by Apple,* there's nowhere to go when there's trouble.
Second, you're risking a future update preventing it from working, and perhaps rendering your backups useless.

Time Machine restore problem with network drive

Hi, I switched from PC to Mac. I bought a Lacie Network Space 2 (network hd) in an apple store (turns out it's NOT an apple store, it's an apple premium reseller according to the 90 days free telephone support guy, and apple's policy is then: you should have bought a 'time capsule' then.) That doesn't help me now. So I'm hoping some of you might have had this or similar trouble before. The Lacie drive is able to back up my macbook through time machine. It recognizes the drive and it does my backups on a time machine enable share on the hard drive. So I thought it worked like a charm. Until i wanted to go back to a previous date and restore all my data. I read you gotta start from the mac os install dvd and choose the restore option in utility. It recognizes the lacie harddrive. But when i want to connect to it it will say connection failed! I tried this over wifi (the hard drive connect to my linksys router with ethernet cable) and i tried this with the hard drive directly connected to the macbook with ethernet cable. It always finds the harddrive but when i want to connect to it to choose a previous date to restore, i can't even get there because it will say the connection failed. I'd really appreciate some help, because I tried to go on support pages and look up an answer, called apple, but can't really figure out what's wrong. So it can backup, it can restore single or multiple files in time machine, but it can't restore the whole OS when used with the install disc? Also made a dmg file with disk utility, but this one doesn't recognize the network drive. Finder does however. Any tips? Any at all, please?

Fototom wrote:
I had to mark a 'time machine' checkbox in the Lacie UI for it to be able to work as a time machine drive. So the backups work fine without special terminal commands. It's just weird that it won't restore the full OS back when started up with the install DVD.
Whatever the +LaCie UI+ is, that's probably why you can't do the full restore. That may be doing the equivalent of the Terminal command, to "fool" Time Machine into thinking it's backing-up to a supported destination. But you can't do that when booted from your SL Install disc, so Time Machine can't find the network drive.
I tried the option during Setup Assistant to transfer data earlier, but it won't recognize the drive at that time.
Yes, that's likely for the same reason.
BUT I didn't know about *migration manager*. So the option of installing mac osx again and then creating another user and using the migration assistant, that DOES recognize the time machine backups, will surely work.
Never say "surely" until you know
It would be nice to skip the extra step of having to install the OS first, but this will definitely be a valid option to restore. So for now i'll mark this item solved.
Let us know how it turns out.
If anyone has even a speedier, better option to backup and restore a total disc image (or time machine backup), please let me know.
The time involved is probably about the same; it's just in two steps instead of one.
And there's only one step if you use a "supported" destination: Disks that can be used with Time Machine.

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I was thinking of upgrading to Leopard and getting the Iomega 500 GB external disk Apple is offering. I read somewhere that you cannot boot from the Iomega external drive if you need to. Is this true? If it is true, is this an issue of the Iomega drive? Are there drives that will let you boot from backup created by Time Machine if your internal hard drive goes bad? The system I have is a MacBook.

Hi,
A Time Machine backup is not of itself bootable. You could create a bootable system on that drive and then use it as a Time Machine target... that would work but it wouldn't necessarily be "optimal."
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I connected my Seagate External Hard Drive (300GB) to my MacBook pro for the first time. I got a prompt asking if I would like to use this as a backup disk with Time Machine. Absent-mindedly, I hit "NO".
Now the Hard drive is not showing up in the list of disks in Time Machine and I can't figure out a way to search for new disks or change the settings. I would like to use the hard drive to back up my Mac.
(Also, my Mac has a Windows partition) and I have used Norton to backup the Windows side on the same hard drive.)
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MG1373 wrote:
(Also, my Mac has a Windows partition) and I have used Norton to backup the Windows side on the same hard drive.)
Hi, and welcome to the forums.
Do you mean there's already Windoze data on the external you want to use for Time Machine? If so, this probably isn't going to work. The external is almost certainly set up with the MBR (Master Boot Record) partition scheme, which will not work for TM backups. To check this, use Disk Utility (in your Applications/Utilities folder). Click the top line of the drive (with the make and size), then look at the bottom of the display for *Partition Map Scheme.*
If it is MBR, the only way you can put a partition for Time Machine on this drive is to erase it completely and reformat it with the GUID partition map scheme (unless it's a PPC Mac, which needs the +Apple Partition Map+ scheme), then make 2 (or more) partitions, one formatted +Mac OS Extended (Journaled)+ for TM.
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Is it possible to use an AirPort Time Capsule as both a Time Machine and an external hard drive from which to stream from?

I recently purchased a new 2TB Time Capsule. I purchased it in hopes that I can set it up in 2 ways.
1. Empty my almost completely full MacBook harddrive onto it (mostly movies, music, and photos) that I can stream directly from via iTunes and my Apple TV (this will allow me to free up much needed space on my MacBook)
2. Use it as a wireless Time Capsule to back up what is left on my harddrive
I currently use another external harddrive as a time machine but it is a cumbersome process. I know that Time Capsule's weren't built to be partined for needs such as this, but I've been told by Apple that it is possible. Does anyone know how? Any advice would be greatly appreciated.
Thanks!

1. Empty my almost completely full MacBook harddrive onto it (mostly movies, music, and photos) that I can stream directly from via iTunes and my Apple TV
Yes, you can use the Time Capsule to provide both a wired and wireless network AND media storage to stream from an iTunes host device to an Apple TV. As an example, you can place your iTunes Library on either the TC's internal HDD or an external USB HDD attached to the TC. You can then access this library from iTunes located on a Mac or PC, and then, stream it to the Apple TV.
2. Use it as a wireless Time Capsule to back up what is left on my harddrive
Yes, you can use the TC as a backup destination for either Time Machine or any other network-ready backup program. Again you can either use its internal HDD or an attached USB HDD for this purpose.

Time Machine and Iomega NAS - The operation couldn't be completed. Error 2

Hi - I sure hope someone is able to help?
I have just purchased an Iomega Storcenter IX2-200 4TB NAS device.
I have tried to use it as a TimeMachine device but when I select the TimeMachine disk from the preferences panel I receive the error 'The operation couldn’t be completed. (OSStatus error 2.)'
I have not created any users etc, the device is as it came out of the box. The TimeMachine disk automatically appeared in the Finder when I connected the IX2
Is there a 'special' userid/pw I should be using for the TimeMachine? When prompted for those details from the TM preferences I use admin/<password> and receive the above error - any other entry results in a message stating that the userid/password info is incorrect.
I don't want to return it because I see it as a useful device to back up my three Macs.
If anyone is able to help they will be my friend for life!!
Kind regards,
Dave.

The anwser is quite simple. Enter the Storcenter's configuration page en go to "settings", "Back up" and " Time Machine". When you configured the NAS correctly there is a + button roughly in the middle of the page.
Press this button and enter the name of the Mac and the ethernet/mac adress (this is the adress of the network adapter you use to connect to the network, something like aa.11.bb.22.cc.33, can be found on the advanced section of the networkadapter settings). Click "ok", log off and close the window. You can now configure time machine using the administrators name and password.
(sorry if the translation is a bit "foggy", I'm writing this with a Dutch version of the software...)
Jan

HT201250 How do you add an external Hard drive to time machine and share on network?

How do you add an external Hard drive to time capsule and share it on local network?
Lee

Ensure it's formatted as Mac OS Extended, FAT16, or FAT32, connect it to a self-powered hub, and plug it into the Time Capsule's USB port. If the drive is Ethernet and not USB, ignore everything else and just plug it in.
(71787)

Time Machine and Windows Home Server 2011 - Why no worky? (Original WHS worked fine)

So I've had an original WHS (HP Mediasmart) for years, thought it was time to upgrade...built a new server using WHS 2011 and everything on the windows side works great.
I'm not a mac guy, so only mac in the house is my GF's which had no trouble backing up to my previous WHS mediasmart using time machine, it was perfectly happy with it.
With WHS 2011, it seems to absolutely hate it; but it REFUSES to give an error. Just goes to "preparing" for about 2-3 seconds then immediately back to "next backup at X time".
I've done the tweaks in terminal to allow it to use network drives for time machine (which I didn't have to do when it was backing up to the old mediasmart, so I'm assuming maybe the mediasmart installer for OSX did that itself?)...The mac sees the server, sees the share, I can copy data to it and from it, just time machine refuses to use it (it allows me to select the share as the backup drive, just doesn't actually backup to it).
I've also tried creating custom sparsebundle files in terminal per some online guides/how-to's to get it to work...no go...used the wired ethernet ports mac address and tried it with the wireless ones too...neither worked.
What am I missing here?
It's Mac OSX 10.5.8

Mcdonsco,
Have you reviewed the logs on the computer you are trying to backup? What does it say in the console?

How do I use Time Machine to backup a network drive

Let me clarify up-front... I DON'T want to use my NAS as my Time Machine backup drive. I want to backup my NAS to another drive using Time Machine. Here is my current configuation:
iMac 27" with 2TB HD backed up to a Firewire Drive using TM. I swap out an exact duplicate of that drive once-a-month and keep one of these drives off-site for disaster recovery.
I want to add a 3TB NAS drive for all of my media. But I'd like to backup ALL of the media on that NAS the same way that I backup the iMac, with TM -- routinely swapping out 3TB backup drives and keeping one off-site for disaster recovery.
In a perfect world, I could do this in the cloud. But transfer speeds and cost preclude me from choosing that option.
Here are my questions:
1) Can TM work on the 3TB NAS, standalone, to allow it to backup to that set of new 3TB backup drives?
2) I currently have a brand-new Hitachi 3TB HD in an older PowerPC Mac Pro. Could I fire that up and share it on the network as an NAS? I know I could run TM off of that configuration. But, I think that I would be compromising speed and performance vs. the new NAS drives out there. Am I wrong? Also, I'm not sure if that configuration would allow me to stream reliably as a UPnP server.
I know it's a long-winded request, but I would really appreciate the insight of others who have possibly solved this problem. Thanks!

Time Machine will only back up internal and directly connected external drives. It will not back up a network attached storage device. You'll have to use some other software to back up the NAS.

Encrypted Time Machine Backup on a Network Drive?

Hi
I have a server (Mac Mini) in my LAN that I'd like the various Macs to be able to use it as the backup location, but I'd like the backups to be stored in an encrypted state.
Any way I can do that?
If not with the standard OS X options, perhaps with some clever combination of other tools? (e.g. use encfs to trick OS X into thinking that the TM destination is normal whereas it's actually encrypted)
I tried a few things but no luck so far - would love to hear from someone how actually figured this out and has such a setup actually working.
Thanks!

meistermilchreis wrote:
(Hint: I want to use the same partition both for the iMac backups as well as for the MacBook backups.)
That's usually not a good idea; for best results, they should be in separate partitions. See Time Machine - Frequently Asked Question #4 for an explanation, and #22 for setup instructions.
I can mount and select the drive on the MacBook. However Time Machine on the MacBook asks me, if I want to envrypt the backups. Which of course I want to do. But the USB drive and therefore the entire mounted volume is already encrypted (from the iMac).
Backups made over a network are placed in a sparse bundle disk image, separate from the backups made directly. The disk image is like a disk-within-a-disk; it has it's own partition map scheme and format. So it will not be encrypted unless you tell TM to do so.
In short: I want both Macs to backup to the same drive. And I want both to encrypt the backups (with the same password).
Since the backups are separate, they must be encrypted separately. You may use the same password for both if you want.

HT201250 Backing up data with Time Machine and iOmega

I haven't backed up my data with an iOmega external hard drive and Time Machine in three months. As soon as I plugged in iOmega, the screen went to the purple outer space background with a box indicating a list of options to be backed up. I clicked "All My Files" rather than the default "Documents" because I have been working extensively on iPhoto and iMovie. That was an hour ago. The screen has not changed. I can feel the hard drive whirring, so something's going on. How long should it take?

The backup frequency can be changed using e.g. TimeMachineScheduler and I think you can set Time Machine to backup external drives. (System Preferences --> Time Machine --> Options)

Time Machine and Iomega Home Network Drive (error 45)

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