1 Reply Latest reply: Nov 16, 2012 11:24 AM by Linc Davis
FrancescoZZ Level 1 Level 1 (0 points)

This has been happening ever since I got my new Retina, Backups were slow at first, and got increasingly slower. At the moment, I have been backing up for about 20 minutes and am at 77 KB. Any idea what could be causing this? I also ran sudo tmdiagnose if anyone wants the zip.


MacBook Pro with Retina display, OS X Mountain Lion (10.8.2)
  • 1. Re: Time Machine being incredibly slow
    Linc Davis Level 10 Level 10 (118,005 points)

    If you have more than one user account, these instructions must be carried out as an administrator.

    Launch the Console application in any of the following ways:

    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)

    ☞ In the Finder, select Go Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.

    ☞ Open LaunchPad. Click Utilities, then Console in the icon grid.

    Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left.

    Enter the word "Starting" (without the quotes) in the String Matching text field. You should now see log messages with the words "Starting * backup," where * represents any of the words "automatic," "manual," or "standard." Note the timestamp of the last such message. Clear the text field and scroll back in the log to that time. Post the messages timestamped from then until the end of the backup, or the end of the log if that's not clear.

    Post the log text, please, not a screenshot. If there are runs of repeated messages, post only one example of each. Don't post many repetitions of the same message.

    When posting a log extract, be selective. Don't post more than is requested.

    Please do not indiscriminately dump thousands of lines from the log into a message.

     

    Some personal information, such as the names of your files, may be included — edit that out, too, but don’t remove the context.