2nd Thunderbolt iMac as display and time machine drive?

Hi I'm lucky enough to have two 27" imacs on my desk - the older one is a Mid 2011 thunderbolt machine, the other its replacement is a mid 2014 thin screen device.
I'm using target display mode to use the old machine as a second monitor, which is great, but a bit of a "faff"...
When I lock the screen of my "host" mac, the screen of my target display mac goes blank, but when I come back to my machine I need to unlock BOTH macs, (meaning I need two keyboards on my desk), then I need to do the whole CMD F2 jiggle thing and inevitably adjust the brightness on my target display machine as for some reason it always comes back too dark.
Secondly, while I can see the hard drive of my target display mac in finder, I can't use it as a time machine backup drive - I can no longer access my backup drive as it's firewire only, so I'd really like to be able to "flatten" the drive of the old machine and use if for backups via thunderbolt.
My new mac is basically a mirror of the old machine as I updated it using migration assistant, so I no longer need any of the data on it, - I don't really NEED the OS - what I would like is for the older Mac to simply be a "dumb" screen and hard drive which I don't need to boot up or anything is this possible?
(Apologies by the way if this post seems very familiar - I tried to post earlier today, but my message doesn't seem to have shown up - is there a moderation delay on here?)

OK, i found that apart from Target Display Mode there is also Target Disk Mode. But can I combine them at the same time?
(I want to have iMac as external hdd and display, but browsing OS and apps from my Macbook).
Also, do I have enough ports in my Macbook Air (2012)? Thunderbolt goes for screen sharing, but I heard that for Target Disk Mode I need firewire cable? Do I have this port at all in my MBA?

Similar Messages

Lost the ability to Spotlight Index my Time Machine drive

I have an external, Firewire Time Machine drive which has been working without problems up to now. This evening I had a backup which hung up in the "preparing" stage (no file transfers begun yet). When I went to look in the console, there was a device error apparently related to trying to detect the powered-on state of my Time Machine drive. Apparently Time Machine did not handle this gracefully. In the course of trying to clear that I got into a state where I had to force shutdown of the system (holding the power button). (I accidentally clicked on the Time Machine icon which got hung up trying to display the histories, and left me with no access to the Desktop....)
Things appeared to check out fine when I brought the machine back up (including Verify Disk of both the main and Time Machine drives and Repair Permissions of the main drive), and I finally did a Back Up Now in Time Machine. Due to the forced shut down, this became a "Deep Traversal" "preparing"stage. We'll I've seen those before, so no worries. However it lasted quite a bit longer than it should, at which point I noticed that Spotlight was indexing the Time Machine drive.
So at this point I dragged the Time Machine into the Spotlight Privacy list. Rather than going away completely as I expected, the indexing of the Time Machine drive apparently went into some sort of clean-up phase that said it was still indexing for another 5 minutes (where it had, just prior, said it was going to be indexing for another 2 hours). The progress bar advanced normally as if it really did do 5 minutes more of indexing of the Time Machine drive. I've not seen this before
When that finished, the backup which had been "preparing" during all of this also finished "preparing", transferred the several MB of files I expected, and finished normally. There were no errors in the console related to any of this.
I rebooted, and once again did a pair of Disk Verifies and a Repair Permissions without problems. Opened up the console to track things, and poked around in the Time Machine. All was normal as far as I can tell. I also explored the Time Machine drive via the Finder. No problems.
So I now went into Spotlight Privacy and removed the Time Machine drive from the privacy list expecting it to do the re-indexing I had stopped above. Spotlight started indexing the drive and a couple seconds later it stopped. I tried again -- into and out of privacy -- same result, a couple seconds of indexing and then it stopped.
At this point I noticed the console was saying I had some bus errors in the I/O system, and that's what was terminating the md worker process and stopping the indexing.
So I shut down, unplugged the Time Machine drive, and went through my maintenance ritual.
I reset the PMU (this is a powerbook), reset PRAM, booted once in Safe Mode, booted normally, and ran Disk Utility again to Verify and Repair Permissions on the main hard drive. All of that went without a hitch. No failures, faults or funnies.
I ran through the list of Applications I use, keeping an eye on the console. Again no problems.
So I shut down, plugged the Time Machine drive back in and booted back up. I put the drive into Spotlight Privacy and turned off Time Machine backups. I then did a Verify Disk on that drive. No problems. I went into the Time Machine history display. No problems. And no problems looking at it in the Finder either. In particular, no bus errors or anything else funny in the console.
I rebooted and did a new Back Up Now. It completed without problems. It was another Deep Traversal backup due to the Safe Mode Boot, but it went without a hitch. I rebooted and did another Back Up Now and got a normal speed incremental backup again without a hitch. The bottom line is that as far as I can see that Time Machine drive is working just fine.
So I went into Spotlight Privacy and removed it from the list. Once again it started to index and stopped in a couple seconds. But this time there were NO Console error messages.
I moved my main hard drive into Spotlight Privacy and removed it and it re-indexed from scratch just fine. Tried again with the Time Machine drive -- indexing stopped in a couple of seconds with no message in the Console. Spotlight searches find all the right stuff in the main drive. Spotlight and finder searches find only the top level Time Machine folders in the Time Machine drive.
I also tried removing the Spotlight plist from my account's Library / Preferences. Spotlight created a new plist as expected but it still won't index that darned Time Machine drive.
Apparently there is something left over from when I originally aborted the Spotlight indexing of that drive which is causing Spotlight to think it has no work to do. I'm not seeing any I/O errors of any sort any more (I think my maintenance pass took care of that) and Time Machine backups and history access continue to work just fine. And again, the Time Machine disk Verifies just fine.
So I've run out of things to try.
Is there a hidden file that I need to remove from that drive so that Spotlight no longer thinks it already has it indexed?
--Bob

Well unfortunately the command
sudo mdutil -E /Volumes/MyDiskName
didn't help.
The command itself echoed the name of the volume and then said "Indexing Enabled", which looked good. But the Spotlight indexing stopped after a couple seconds. The Console reported the Terminal sudo command and nothing else.
I tried moving the Time Machine drive in and out of Spotlight privacy and once again the indexing started and stopped a couple seconds later with no Console messages.
I then tried another trick I've learned to make Spotlight indexing happen which is to do a Finder search for, say, all folders (limited to the one drive) via Command-f and while Including both System Files and files both Visible and Invisible. And indeed Spotlight indexing started but again stopped a few seconds later.
However, this time there were console messages and a crash report.
The Console shows (with personal information x'ed out):
12/31/07 1:30:38 PM mds[28] (/)(Error) IndexCI in openindex_filelazy:open file error: 2, 0.indexGroups
12/31/07 1:30:41 PM ReportCrash[146] Formulating crash report for process mds[28]
12/31/07 1:30:42 PM com.apple.launchd[1] (com.apple.metadata.mds[28]) Exited abnormally: Bus error
12/31/07 1:30:42 PM com.apple.launchd[1] (0x10ba40.mdworker[96]) Exited: Terminated
12/31/07 1:30:42 PM com.apple.launchd[1] (0x1004a0.mdworker[108]) Exited: Terminated
12/31/07 1:30:42 PM mds[147] (/Volumes/Xxxxxx Time Machine/.Spotlight-V100/Store-V1/Stores/80F3EC85-D77A-49FE-8BDC-BB7C3B3EC1CF)(E rror) IndexCI in ContentIndexOpenBulk:Unclean shutdown of /Volumes/Xxxxxx Time Machine/.Spotlight-V100/Store-V1/Stores/80F3EC85-D77A-49FE-8BDC-BB7C3B3EC1CF/0. ; needs recovery
12/31/07 1:30:43 PM ReportCrash[146] Saved crashreport to /Library/Logs/CrashReporter/mds2007-12-31-133038Xxxxxx-Xxxxxx-Computer.crash using uid: 0 gid: 0, euid: 0 egid: 0
The Crash Report reads as follows (again with personal information x'ed out):
Process: mds [28]
Path: /System/Library/Frameworks/CoreServices.framework/Frameworks/Metadata.framework /Support/mds
Identifier: mds
Version: ??? (???)
Code Type: PPC (Native)
Parent Process: launchd [1]
Date/Time: 2007-12-31 13:30:38.746 -0500
OS Version: Mac OS X 10.5.1 (9B18)
Report Version: 6
Exception Type: EXCBADACCESS (SIGBUS)
Exception Codes: KERNPROTECTIONFAILURE at 0x0000000000000030
Crashed Thread: 15
Thread 0:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.CoreFoundation 0x90214664 CFRunLoopRunSpecific + 1828
3 mds 0x00059ab8 0x1000 + 363192
4 mds 0x0000cfa0 0x1000 + 49056
5 mds 0x00005580 0x1000 + 17792
Thread 1:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.CoreFoundation 0x90214664 CFRunLoopRunSpecific + 1828
3 mds 0x00059ab8 0x1000 + 363192
4 mds 0x0005987c 0x1000 + 362620
5 com.apple.Foundation 0x969c5d9c _NSThread__main_ + 1004
6 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 2:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.CoreFoundation 0x90214664 CFRunLoopRunSpecific + 1828
3 mds 0x00059ab8 0x1000 + 363192
4 mds 0x0005987c 0x1000 + 362620
5 com.apple.Foundation 0x969c5d9c _NSThread__main_ + 1004
6 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 3:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.CoreFoundation 0x90214664 CFRunLoopRunSpecific + 1828
3 mds 0x00059ab8 0x1000 + 363192
4 mds 0x0005987c 0x1000 + 362620
5 com.apple.Foundation 0x969c5d9c _NSThread__main_ + 1004
6 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 4:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.CoreFoundation 0x90214664 CFRunLoopRunSpecific + 1828
3 mds 0x00059ab8 0x1000 + 363192
4 mds 0x0005987c 0x1000 + 362620
5 com.apple.Foundation 0x969c5d9c _NSThread__main_ + 1004
6 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 5:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.CoreFoundation 0x90214664 CFRunLoopRunSpecific + 1828
3 mds 0x00059ab8 0x1000 + 363192
4 mds 0x0005987c 0x1000 + 362620
5 com.apple.Foundation 0x969c5d9c _NSThread__main_ + 1004
6 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 6:
0 libSystem.B.dylib 0x92eda3ec _semwaitsignal + 12
1 libSystem.B.dylib 0x92f16fa0 pthread_condwait + 1580
2 mds 0x00009648 0x1000 + 34376
3 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 7:
0 libSystem.B.dylib 0x92ee0ea0 read$UNIX2003 + 12
1 mds 0x000091b4 0x1000 + 33204
Thread 8:
0 libSystem.B.dylib 0x92f15438 kevent + 12
1 mds 0x0007e584 0x1000 + 513412
Thread 9:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.CoreFoundation 0x90214664 CFRunLoopRunSpecific + 1828
3 mds 0x00059ab8 0x1000 + 363192
4 mds 0x0005987c 0x1000 + 362620
5 com.apple.Foundation 0x969c5d9c _NSThread__main_ + 1004
6 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 10:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.CoreFoundation 0x90214664 CFRunLoopRunSpecific + 1828
3 mds 0x00059ab8 0x1000 + 363192
4 mds 0x0005987c 0x1000 + 362620
5 com.apple.Foundation 0x969c5d9c _NSThread__main_ + 1004
6 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 11:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.CoreFoundation 0x90214664 CFRunLoopRunSpecific + 1828
3 mds 0x00059ab8 0x1000 + 363192
4 mds 0x0005987c 0x1000 + 362620
5 com.apple.Foundation 0x969c5d9c _NSThread__main_ + 1004
6 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 12:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.CoreFoundation 0x90214664 CFRunLoopRunSpecific + 1828
3 mds 0x00059ab8 0x1000 + 363192
4 mds 0x0005987c 0x1000 + 362620
5 com.apple.Foundation 0x969c5d9c _NSThread__main_ + 1004
6 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 13:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.spotlight.index 0x00207f0c _handleExceptions + 208
3 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 14:
0 libSystem.B.dylib 0x92ed39d8 machmsgtrap + 8
1 libSystem.B.dylib 0x92eda8fc mach_msg + 56
2 com.apple.CoreFoundation 0x90214664 CFRunLoopRunSpecific + 1828
3 mds 0x00059ab8 0x1000 + 363192
4 mds 0x0005987c 0x1000 + 362620
5 com.apple.Foundation 0x969c5d9c _NSThread__main_ + 1004
6 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 15 Crashed:
0 com.apple.spotlight.index 0x002046cc ContentIndexContainsContentByDocId + 204
1 com.apple.spotlight.index 0x00164358 QueryFunctionCallbackContext::findContent(db_obj*, __CFString const*, char*, int) + 244
2 com.apple.spotlight.index 0x001634d0 qpContentIndexMatch(datastoreinfo*, dblazyobj*, query_piece*, void*, int) + 328
3 com.apple.spotlight.index 0x0015587c comparefile_againsttree + 828
4 com.apple.spotlight.index 0x00155d30 comparefile_againsttree + 2032
5 com.apple.spotlight.index 0x00155d5c comparefile_againsttree + 2076
6 com.apple.spotlight.index 0x001e307c -[SISearchCtx isObjectInQuery:withQuery:shortcut:] + 144
7 com.apple.spotlight.index 0x001fa268 -[SISearchCtx_FSWalk performSearch:] + 996
8 com.apple.spotlight.index 0x001e2cbc -[SISearchCtx executeSearchContextCracked_2:jobNum:] + 136
9 com.apple.spotlight.index 0x00177e80 siwork_queueprocess + 752
10 com.apple.spotlight.index 0x0017811c sischeduleronce + 356
11 com.apple.spotlight.index 0x0017816c sischeduleronce + 436
12 com.apple.spotlight.index 0x001784f8 sischeduler_run_waitingtimeout + 640
13 com.apple.spotlight.index 0x0016529c runLoop + 72
14 com.apple.spotlight.index 0x00165308 query_runLoop + 32
15 libSystem.B.dylib 0x92f15bf8 pthreadstart + 316
Thread 15 crashed with PPC Thread State 32:
srr0: 0x002046cc srr1: 0x0200f030 dar: 0x00000030 dsisr: 0x40000000
r0: 0x002046a4 r1: 0xf09a4380 r2: 0x00000000 r3: 0x00000000
r4: 0xf09a43c0 r5: 0x00000000 r6: 0x000074d1 r7: 0x00000000
r8: 0x003fc080 r9: 0x00000000 r10: 0x00000000 r11: 0x44000444
r12: 0x92ede094 r13: 0x00000000 r14: 0x00000000 r15: 0x00373410
r16: 0x00000000 r17: 0x00239e98 r18: 0x00000001 r19: 0x00227b9c
r20: 0x00000000 r21: 0x00245554 r22: 0x00000001 r23: 0x00000001
r24: 0x00000000 r25: 0x00000005 r26: 0x00000000 r27: 0x00000000
r28: 0x00000000 r29: 0x00000005 r30: 0xf09a43c0 r31: 0x00204610
cr: 0x24000444 xer: 0x20000004 lr: 0x002046a4 ctr: 0x92ede094
vrsave: 0x00000000
Binary Images:
0x1000 - 0xc1ffb mds ??? (???) <af9cc958b4b030835101ff024186c7d3> /System/Library/Frameworks/CoreServices.framework/Frameworks/Metadata.framework /Support/mds
0xde000 - 0xe0ffd com.apple.MDSChannel 1.0 (1.0) /System/Library/PrivateFrameworks/MDSChannel.framework/Versions/A/MDSChannel
0x139000 - 0x23fffb com.apple.spotlight.index 10.5.0 (398.1) <5843125c709dd85f22f9bd42744beea5> /System/Library/PrivateFrameworks/SpotlightIndex.framework/Versions/A/Spotlight Index
0x1ca9000 - 0x1caaffc liblangid.dylib ??? (???) <5f078ac1f623f5ce432ea53fc29338c0> /usr/lib/liblangid.dylib
0x2198000 - 0x22bdffb libmecab.1.0.0.dylib ??? (???) <cd875e74974e4ec3a0b13eeeb236fa53> /usr/lib/libmecab.1.0.0.dylib
0x8fe00000 - 0x8fe309d3 dyld 95.3 (???) <a7be977c203ec5c76b2f25a7aef66554> /usr/lib/dyld
0x90123000 - 0x9016effb com.apple.Metadata 10.5.0 (398) <b6bb1fd5a7a9135f546b2d8cbd65eafc> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadat a.framework/Versions/A/Metadata
0x901ab000 - 0x902d0ff3 com.apple.CoreFoundation 6.5 (476) <9073c2bfdf6842562c8b7f0308109c02> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x9060a000 - 0x90612fff libbsm.dylib ??? (???) <c1fca3cbe3b1c21e9b31bc89b920f34c> /usr/lib/libbsm.dylib
0x90683000 - 0x90688ff6 libmathCommon.A.dylib ??? (???) /usr/lib/system/libmathCommon.A.dylib
0x90757000 - 0x907d2fff com.apple.SearchKit 1.2.0 (1.2.0) <1b448fbae02460eae76ee1c6883f45d6> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchK it.framework/Versions/A/SearchKit
0x9088a000 - 0x9090ffff libsqlite3.0.dylib ??? (???) <7b379cb4220346e99c32c427d4539496> /usr/lib/libsqlite3.0.dylib
0x90aa7000 - 0x90ab5fff libz.1.dylib ??? (???) <1a70dd3594a8c5ad39d785af5da23237> /usr/lib/libz.1.dylib
0x90b50000 - 0x90be2fff com.apple.framework.IOKit 1.5.1 (???) <591b8b0cc4261db98a6e72e38eef5f9a> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x91105000 - 0x9116cffb libstdc++.6.dylib ??? (???) <a4e9b10268b3ffac26d0296499b24e8e> /usr/lib/libstdc++.6.dylib
0x9116d000 - 0x912b5ff3 libicucore.A.dylib ??? (???) <250daed2fb2e6bf114480e2e4da0728b> /usr/lib/libicucore.A.dylib
0x91c3c000 - 0x91d32ffc libiconv.2.dylib ??? (???) <05ae1fcc97404173b2f9caef8f8be797> /usr/lib/libiconv.2.dylib
0x91d3a000 - 0x91db4ffd com.apple.CFNetwork 220 (221) <00b882d3d3325526b78ded74880759fe> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwo rk.framework/Versions/A/CFNetwork
0x9236a000 - 0x92382ffb com.apple.DictionaryServices 1.0.0 (1.0.0) <fe37191e732eeb66189185cd000a210b> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Diction aryServices.framework/Versions/A/DictionaryServices
0x92383000 - 0x9238effb libgcc_s.1.dylib ??? (???) <ea47fd375407f162c76d14d64ba246cd> /usr/lib/libgcc_s.1.dylib
0x92742000 - 0x92769fff libxslt.1.dylib ??? (???) <3700d04090629deddb436aa2d516c56d> /usr/lib/libxslt.1.dylib
0x92777000 - 0x92860fff libxml2.2.dylib ??? (???) <6f383df1e1e775be0158ba947784ae13> /usr/lib/libxml2.2.dylib
0x928aa000 - 0x928b9fff com.apple.DSObjCWrappers.Framework 1.2 (1.2) <2411674c821a8907449ac741ce6a40c3> /System/Library/PrivateFrameworks/DSObjCWrappers.framework/Versions/A/DSObjCWra ppers
0x92a17000 - 0x92afafeb libobjc.A.dylib ??? (???) <4a90e315bd1718c3f5ae09ee6c23e36c> /usr/lib/libobjc.A.dylib
0x92afb000 - 0x92bc9ff7 com.apple.CoreServices.OSServices 210.2 (210.2) <bad4943629f870d305f2bc7c6dfffe2d> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServi ces.framework/Versions/A/OSServices
0x92bde000 - 0x92dbfffb com.apple.security 5.0.1 (32736) <15632bf9bbdb223194b3d79a2e48e02d> /System/Library/Frameworks/Security.framework/Versions/A/Security
0x92e9a000 - 0x92ec5ff7 libauto.dylib ??? (???) <c1f2bd227817ad7c7bf29ec74729ac7c> /usr/lib/libauto.dylib
0x92ed2000 - 0x9306bfe3 libSystem.B.dylib ??? (???) <8a6cd873dfa7ada786efac188f95ed1b> /usr/lib/libSystem.B.dylib
0x931a7000 - 0x934a7ff3 com.apple.CoreServices.CarbonCore 783 (783) <fd2acaf23e95472f78b8a077fa039986> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonC ore.framework/Versions/A/CarbonCore
0x946f2000 - 0x9472afff com.apple.SystemConfiguration 1.9.0 (1.9.0) <d925dde7699e6231c88a41b0254a7591> /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfi guration
0x94933000 - 0x9494eff3 com.apple.DirectoryService.Framework 3.5 (3.5) <3246a5d1c6a3d678798a90e8c5cd3677> /System/Library/Frameworks/DirectoryService.framework/Versions/A/DirectoryServi ce
0x9494f000 - 0x9494fffa com.apple.CoreServices 32 (32) <42b6dda539f7411606187335d9eae0c5> /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x94c68000 - 0x94c9dfff com.apple.AE 402 (402) <a4b92c8ac89cc774b85fb44c48b9d882> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.fram ework/Versions/A/AE
0x96831000 - 0x9683afff com.apple.DiskArbitration 2.2 (2.2) <9c8f8ade43fa25b32109ef9dcc0cb5d5> /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
0x9683b000 - 0x968d1ff7 com.apple.LaunchServices 286 (286) <a3a0b2af862e9a8945072f8cb523678f> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchS ervices.framework/Versions/A/LaunchServices
0x969bc000 - 0x96c00ffb com.apple.Foundation 6.5.1 (677.1) <4152239382fb0f48abbcbf35bd04afa6> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0xfffec000 - 0xfffeffff libobjc.A.dylib ??? (???) /usr/lib/libobjc.A.dylib
0xffff8000 - 0xffff9703 libSystem.B.dylib ??? (???) /usr/lib/libSystem.B.dylib
Apparently the mdutil command didn't actually delete the Spotlight index file which is causing the problem, or at least didn't leave the indexing files in a consistent, empty state to start indexing over again. I may have to Erase this Time Machine disk and start over.
I should point out that except for Spotlight indexing this disk is otherwise working just fine. It passes Verify Disk with no errors and both new Time Machine backups and viewing and restoring via Time Machine and Finder work without problem.
Any suggestions before I just Erase the disk and start over with a new backup?
--Bob

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.

HT203177 I had to get a new hard drive in my 27 in IMac. I used time machine to get everything back on my computer. I just turn on time machine and its says it's preparing over 800,000 items to back-up, it never back-up, it stop and starts the process ove

I had to get a new hard drive in my 27 in IMac. I used time machine to get everything back on my computer. I just turn on time machine and its says it's preparing over 800,000 items to back-up, it never back-up, it stop and starts the process over again.

Could be many things, we should start with this...
"Try Disk Utility
1. Insert the Mac OS X Install disc, then restart the computer while holding the C key.
2. When your computer finishes starting up from the disc, choose Disk Utility from the Installer menu at top of the screen. (In Mac OS X 10.4 or later, you must select your language first.)
*Important: Do not click Continue in the first screen of the Installer. If you do, you must restart from the disc again to access Disk Utility.*
3. Click the First Aid tab.
4. Select your Mac OS X volume.
5. Click Repair Disk, (not Repair Permissions). Disk Utility checks and repairs the disk."
http://docs.info.apple.com/article.html?artnum=106214
Then repair the backup/TM drive.

Am I able to use both Carbonite and Time Machine as back-ups for my iMac?

HI,
I have a iMac, and I have recently recently completed the initial back up for Carbonite. I also have a 2TB Seagate external hard drive that I would like to use with Time Machine. I am wondering if I am able to use both Carbonite and Time Machine simultaneously.

Hi, and welcome to the forums.
As bdmarsha says, yes, you can run both simultaneously.
But one caution; there are some reports here that some of the online backup apps keep some fairly large, frequently-changing files on your system. Time Machine will back them up along with everything else, which can take some extra time and space on your TM drive.
After your initial TM backup, see how large the incremental backups are (by watching the progress bar and info on the +Time Machine Preferences+ window). If those seem too large for the changes you've made since the previous backup, see #A2 in [Time Machine - Troubleshooting|http://web.me.com/pondini/Time_Machine/Troubleshooting.html] (or use the link in *User Tips* at the top of this forum), for a couple of apps that will show exactly what was backed-up.
If you find such things, you can exclude them from TM backups, per #10 in [Time Machine - Frequently Asked Questions|http://web.me.com/pondini/Time_Machine/FAQ.html] (or use the link in *User Tips* at the top of this forum).

Question about 2 TB external drives and Time Machine.

Here's a very basic question about 2 TB external drives and Time Machine.
I have a Mac Pro with a .75 TB and 1 TB drive. It also has a 1 TB 2nd internal drive. My current external drive is too small so I'll be getting a 1.5 TB or 2 TB drive.
Obviously the new larger 2 TB drive will backup everything on the Mac Pro internal drive with Time Machine. But there will be 1 TB of space left over going to waste.
Should I partition the external drive so that the TM portion will be 1 TB and the use the remaining extra partition for additional file backups with Carbon Copy?
Thanks for any insights.
I tried searching around on the new Apple discussion forum, but I find it much harder to use than the old forum I used to use.

John,
I'm not sure why you posted in the iMac forum so I'm going to attempt to get you to the correct spot. I would recommend reposting in the Time Machine Forum, this is part of the OS X forums (Leopard or Snow Leopard) because you are using Snow Leopard (your profile indicates you are) please click Apple Support Communities and type Snow Leopard. Then you can narrow the search down by clicking Refine this List.
Roger

Snow leopard and time machine

Hi, I'm using an iMac 21.5" middle 2010 with Mac OS X snow leopard and Time machine on a Time Capsule with 2 GB.
Since yesterday the control light is permanantly flashing yellow, but nevertheless time machine is working an signed a complete bachup, last 2 hrs before.
I'm not sure, if all is correct. Can anybody help?
Many thanks
scharamer

It may just be telling you about the latest firmware update.
Start AirPort Utility (in your Applications/Utilities folder).
Click Manual Setup
Click directly on the word Status (2nd line) and AirPort Utility will indicate what's wrong.
If your network seems to be working OK, the flashing light might indicate that an update for your AirPort device is now available.

Hard drive and Time Machine "Invalid Node" Error

All,
I have a late 2006 iMac, which I know must be at the end of its life now, but at the weekend my main internal HD developed an error, and it wouldn't boot, even from the recovery partition.
I managed to find my old Snow Leapard disks and ran Disk Utility on my HD (when it actually saw it) and the error it came back with was "Invalid Node". After trying many things, I had to reformat and reinstall from my Time Machine back up, which went really well.
However, once all restored it tried to do a backup and it failed. I then went into Disk Utility again and it found the same error on the Time Machine drive.
Therefore, my question is, could the back up process have copied an 'error' to my back up? Or is this a fault somewhere else (Disk Management etc) that I need to watch in case it cases errors with my other drives that have important information on?
Any help would be appreciated.

Since the internal drive has failed, it's possible that some files were corrupted or not saved at all before it failed completely. There's no way of knowing which ones. After replacing the drive (or the computer) and restoring from a backup, you'll have to check the integrity of important files by opening them. Damaged files may be intact in an older snapshot.

I need to back up my imac running Tiger (no time machine) so that we can upgrade OS. It is set up for multiple accounts. How do I capture all files in each account using newly purchased USB external hard drive?

I need to back up my imac running Tiger (no time machine) so that we can upgrade OS. It is set up for multiple accounts. How do I capture all files in each account using newly purchased USB external hard drive? Thanks!

Backup Software Recommendations
Carbon Copy Cloner
Data Backup
Deja Vu
SuperDuper!
Synk Pro
Tri-Backup
Others may be found at VersionTracker or MacUpdate.
Visit The XLab FAQs and read the FAQ on backup and restore. Also read How to Back Up and Restore Your Files.
Or you can simply use the Restore option of Disk Utility to clone the drive to the backup:
Clone using Restore Option of Disk Utility
Open Disk Utility from the Utilities folder.
Select the destination volume from the left side list.
Click on the Restore tab in the DU main window.
Check the box labeled Erase destination.
Select the destination volume from the left side list and drag it to the Destination entry field.
Select the source volume from the left side list and drag it to the Source entry field.
Double-check you got it right, then click on the Restore button.
Destination means the external backup drive. Source means the internal startup drive.

Can I use a TIme Machine drive of my Macbook to transfer data to a new IMac

Hi everyone
I currently have a 2.6GHz Intel Core 2 Duo Macbook Pro as my main machine, using System 10.6.4.
I'm keen add a second computer which will allow me to run both systems at the same time.
My day job is a music producer, so I have plenty of audio programmes and plug ins, that are all intel spec and up to date, so I'm aware of tranferring new password codes etc to a new hard drive however I wondered if there were any potential issues transferring the data from my Macbook Pro and or it's Time Machine Drive to a new iMac ? I'm guessing not as they are both Intel Machines and will be running the same operating system, but any guidance to re-assure me would be greatfully received.
Many thanks in advance to any replies.
Robert

I wouldn't use Migration Assistant for anything but to transfer your Home folder assuming you wanted to operate out of the same account on both machines. That's certainly the easiest approach. It's what i do between my Mac Pro and my MBP.
But Migration Assistant is not a tool for maintaining synchronization between two computers. For that you can either have the two computers on the same local network and sync them over the network with third-party software. Or you can maintain an external "common" backup that is used to keep the two computers up to date using third-party software.
My choice is the common backup on an external hard drive. I use a notebook sized drive because it's easy to take with me when I travel. I backup the most recently changed computer to the external drive. Then connect it to the other computer and do an incremental update. This keeps both computers in sync. You just need to remember which was the most recently changed computer.
If you have a local network, then when both computers are connected to the network you can enable File Sharing on one of the computers, then sync the two with third-party software.
Backup Software Recommendations
1. Retrospect Desktop (Commercial)
2. Synchronize! Pro X (Commercial)
3. Synk (Backup, Standard, or Pro)
4. Deja Vu (Shareware)
5. Carbon Copy Cloner (Donationware)
6. SuperDuper! (Commercial)
7. Intego Personal Backup (Commercial)
8. Data Backup (Commercial)
9. SilverKeeper 2.0 (Freeware)
10. MimMac (Commercial)
11. Tri-Backup (Commercial)
Others may be found at VersionTracker or MacUpdate.
Visit The XLab FAQs and read the FAQ on backup and restore. Also read How to Back Up and Restore Your Files.

Missing Spaces and Time Machine dock icons (Tiger to Snow Leopard upgrade)

I noticed on my MacBook (Leopard to Snow Leopard upgrade) that it has icons for Spaces and Time Machine in the dock to the left of the divider. These are missing from the dock on my iMac that I upgraded from Tiger to Snow Leopard. They are both System Preferences with no option for adding to the dock in the Preferences and the Preference icon in "Show All" in System Preferences is not selectable. I located them in System/Library/PreferencesPane but dragging the preference pane file to the dock doesn't work. I did a Show Package Content but did not see anything in the folder that could be dragged like an application. I can put it on the right with the stacks but is there a way to add a Preference to the dock on the application side?

Time Machine is in your Applications folder and Spaces is in your Applications/Utilities folder. You can drag them to the dock from there.

File Vault and Time Machine

Hi, I am new mac users, and I need to know how to secure my time machine drive so if you plug in to other mac should ask for password, by googling some info, I found some trick to set our mac with file vault, so all user data will be encrypted.
but after my imac sets file vault, time machine only works for shared folders, and not realtime backup my main data and system, it inly backup when I log out or shut down my mac.
so I assume my backup data from my time machine will not work for restoring file as normal time machine backup
any solution for this? thanks

Time Machine and File Vault aren't a particularly good combination.
See #25 in [Time Machine - Frequently Asked Questions|http://web.me.com/pondini/Time_Machine/FAQ.html] (or use the link in *User Tips* at the top of this forum), for details and some possible alternatives.

SimpleTech drive and Time Machine

I am a new Mac and Time Machine user. I have an external hard drive (a SimpleTech drive) that I am using for my Time Machine backups. When the external HD is plugged in, it is spinning, even when backups are not happening. Is this normal? I have also noticed that the drive continues to spin even when I shut the lid of my MBP and the computer goes to sleep. Shouldn't the drive go to sleep as well? Or is it supposed to continue to spin? Thank you!

Just a personal preference. I don't use TM, so the only timeMy ext HDs are up and running, I'm using them and don't want them to spin down/spin up while I'm doing stuff. Stopping and starting electronic things is what kills them—ever notice that light bulbs only go when turned on? The only thing I sleep are displays. As for laptops, I don't use them.

I'm having a hard time setting up my external hard from with my AirPort Extreme and Time Machine Backups.

I have been using a Mac Mini with an external hard and Time Machine. I bought an Airport Extreme and have had problem setting up the hard drive using the USB port on the Airport Extreme. I also just recently bought a Mac Book Air and hope to have both computers back up to the external hard drive using Time Machine and Airport Extreme. I have been using the optical drive from the Mac mini to load programs into the Mac Book Air. I think I'm just getting confused in Finder. I am just not seeing the hard drive. I ended up plugging the hard drive back into the Mac Mini and that is work fine again. How do I setting the external hard drive up to the AirPort Extreme and use for both computers? Or at least to start with the Mac mini.

It's critical to understand that Time Machine (TM) stores backups differently between local and network drives. That would mean the TM backup on your locally attached USB hard drive will not be directly useable when it is connected to the AirPort Extreme Base Station (AEBS). There is a way to copy a local version to a network version, but it is not fool-proof. When you do connect this drive and point TM to it, TM will start a brand new backup, leaving your existing backup as is.
If your current backup is critical to you, you may want to consider getting a second USB drive to attach to the Extreme and use your existing one as a backup ... or use TM's multi-backup process to backup to more than one destination drive alternatively.
So, at this point, you may want to make a decision on how you want to go forward to help provide a solution for you.
To directly answer your question, when you go to select a destination for a Time Machine backup, the drive(s) that show up under "Backup Disks" are those that TM already recognizes and has backed up to. Those listed under "Available Disks" are drives (either local or on the network) that TM can back up to.

Cannot Find Photos on External Hard Drive Using iPhoto and Time Machine

Hi everyone,
This is my first time posting on this forum and am really hoping for some help! I have a 2006 PowerBook G4 that is running iPhoto and Time Machine, and I've used an external hard drive to backup everything on the computer via Time Machine. When I plug the external hard drive into my newer 2010 MacBook Pro, I follow this path to try to access the photos:
     External Hard Drive > Backups.backupd > PowerBook G4 12" > Latest > Macintosh HD > Users > Me > Pictures > iPhoto Library
When I click "iPhoto Library", I get the following message:
     "The iPhoto Library is a Time Machine backup, and so cannot be used as the main library. Relaunch iPhoto with <option> key held down to choose another   library."
So, I do as the error message says and I hold down the "option" key and iPhoto launches and says:
     What Photo Library do you want iPhoto to use?
In this case, I choose "Other Library..." and again follow this path:
     External Hard Drive > Backups.backupd > PowerBook G4 12" > Latest > Macintosh HD > Users > Me > Pictures > iPhoto Library
When I choose this, I again get the following message:
     The iPhoto Library is a Time Machine backup, and so cannot be used as the main library. Relaunch iPhoto with <option> key held down to choose another   library.
So as you can see, I'm feeling a bit like I'm chasing my tail in trying to open these photos. I did follow another user's advice and confirm that all photos are infact on the hard drive by using the "control" button and clicking "iPhoto Library" under the pictures folder, and choosing "Show Package Contents". All looks to be in tact in the "originals" folder when showing package contents, however, I just can't find a way to actually view the photos in iPhoto. I really don't want to import all the photos to my current MacBook Pro, because I'd like them to live on the external hard drive (which is formatted for Macs) so that I can browse the photos on the external drive, rather than housing it on my computer.
One other thing I tried was opening iPhoto on my MacBook Pro and going to File > Browse Backups... which essentially opens Time Machine and shows me the photos on my MacBook Pro but gives me no option to view them from my External Hard Drive.
Any super users out there willing to lend me some help?
Thanks!

The iPhoto Library is a Time Machine backup, and so cannot be used as the main library. Relaunch iPhoto with <option> key held down to choose another   library.
You can have an iPhoto library on an external drive and use it from different machines
and you can have a Time Machine backup
The two can not be on the same volume - and iPhoto can not access the TM backup - it must be restored to use it
LN

2nd Thunderbolt iMac as display and time machine drive?

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