Restored a folder, now TM takes forever and when done, won't unmount

i use TM over wifi with a 500gb WD mybook partitioned down the middle, one for me and one for my wife's macbook. it's worked flawlessly ever since we got it six months ago - even allowing me to do a full restore at one point a few months ago.
yesterday, i accidentally deleted my contacts in a dot me snafu, so i restored my address book folder from a backup, and everything was fine.
then, when backing up yesterday evening, i got a "backup failed" error. after repairing permissions, i tried to force a backup, which worked - but it took several hours. this morning, a simple 1.4mb backup took ten minutes. and the disk image both times wouldn't eject.
any ideas?

Hi again:
I'm cautious too, especially when making suggestions to people! Since I have never been in your particular situation, I hesitate to suggest what you should do.
I will tell you what I would do - but that is me. I would trash the preference file and then proceed with setting up TM. Alternatively, I would wipe the TM partition and let it make a brand new backup. I do think something is clobbered in the preference file - again long range supposition.
Barry

Similar Messages

Maybe you are looking for

  • TIme Machine backing up an External Drive

    hello a problem that is really vexing me I had a 500gb ext hardrive for my itunes and then a 1TB harddrive for my time machine, both plugged in at all times, to my macbook due to the iTunes drive getting full I got a new 1TB drive for that (not the s

  • Upgrading a DC in place from Server 2008 R2 to Server 2012 R2

    This is not a question but more of an information post. I've found lots of posts regarding the upgrade of a DC and most say that you should do a clean install and migrate services and then decommission the old server. But I was more interested in an

  • How to send out two analog signals

    hi I'm running Labview 10.0 with a PXI controller 8196 with with an M-series DAQ board 6289 which has 4 analog out ports. What I have done is create a statemachine which controls a multi LED board (57 LEDs arranged in 7 concentric circles, with a cen

  • How can I compile BaseResource.java on iAS 6.0 SP4 on Solaris 8?

    I'm trying to upgrade our application server to SP4 but I can't until I am able to compile a couple hundred AppLogics in SP4. I posted about this last week but got no answer. Here's a simple compile that succeeds in SP2 and fails in SP4 : wwwtest% /e

  • Portal Runtime Error: iView pointing to taxonomy structure!

    Hi All I have all of a suddent started getting a runtime error on one section of our portal (EP7 Stack 11). Basically the error is: <i>Portal Runtime Error An exception occurred while processing a request for : iView : pcd:portal_content/com.arconw.a