Time Machine starting to fail...
Well, it worked for a month or so but now time machine tried to do the hourly backup and somewhere between "preparing" and "copying" it fails because the drive is mysteriously unmounted. I am using a 180gb external usb on a new MBP. I tried rebuilding the directory with Disk Warrior 4.1, but while it found lots of stuff wrong with the drive, the results with TM are the same.
As an aside, I find it interesting there is no real documentation on how this thing works, or if there is, it's hidden on the web somewhere. This thread was the closest thing I could find in google. But even in this thread's FAQs, there does not seem to much clarity on how this app really works. Understanding exactly what's going on and when would be helpful in troubleshooting, no? Error message explanations would be nice too. The help file for TM is just insane, have u noticed? How about this one:
"You may be able to use Time Machine for a long time before running out of space on your backup disk. If you do run out of space, the best thing to do is to attach a new backup disk."
Uh, wha???
And this is a classic: Apple Support article: “Time Machine stops backing up to external disk”, which leads to a 404 error:
Not Found
The requested URL /apdredirects/en/redir36973.html was not found on this server
But wouldn't ya know, as soon as I start posting a problem, it's been on the fritz for 4 days now, its now working but instead of doing an incremental it looks like it's doing a big chunk, 33mb worth. But at least its writing to the TM drive now... albiet slowly. It seems to have lost that much, and is now trying to reclaim it. (previous hourlys were about 1-2 gb max). Well, hoping this is a self-healing kind of app, cause who would know otherwise?