Mountain Lion 10.8.2 Heavy background disk activity but not time machine

Since accepting the Software update that puts my version of ML as 10.8.2 I have began to notice a regular (every hour) constant heavy activity in one of my drives (yet to identify which one).
The said drive(s)?? whirr up and carry out activity that sounds as if it were carrying out a time machine backup BUT there is no indication that time machine is carrying out its job nor are any of the backups date/time stamped for the activity taking place.
Any ideas as to what is happening would be greatly appreciated as it is becoming rather annoying to listen to heavy background activity without being able to identify what is happening.
Thanks in advance
Les

Hi, Was looking through the forum because of a similar issue that occured twice yesterday. I was cleaning up and consolidating my externally connected disks (too many backups) 1 x USB connected, a NAS store and my Airport time capsule.  After a long session of deleting files I got the spinning globe on the finder window, I could not access other apps to look at what was going on, but I could here the  Time Capsule rattling away. Left it for 20 mins still the same, so had to crash the system to recover (hold power button in).  Four hours later and more tidying up, went to shut down and again heard the Time capsule rattling away but this time I got to the white screen and the spinning circle. Twenty minutes later still not shutdown so another crash of the system.
I am not sure whether this problem is the same as you have described but there are similarities hence I thought I would post.
Hope we can find a resolution
Apologies need to update my profile, have iMac 27inch with 10.8.2
Jim

Similar Messages

  • I updated my iMac to Mountain Lion. All the files were deleted. I have Time Machine backups. When I restart the mac pressing Command R to restore from backup it shows the previous OS X (Leopard) beside the date of the backup. Will it go back if I restore?

    I updated my iMac to Mountain Lion. All the files were deleted. I have Time Machine backups. When I restart the mac pressing Command R to restore it from the backup it shows the previous OS X (Leopard) beside the date of the backup that I want to select. Will it go back to Leopard if I restore it from the backup?

    No, it won't revert to the prior OS X but you you may have third party apps installed that were compatible with Lion that may not be compatible with Mountain Lion.
    App Compatibility Table - RoaringApps - App compatibility and feature support for OS X & iOS
    After you restore from TM, check HD > Incompatible Software

  • Did download OS X Mountain Lion and see the features in my applications, but not reflecting in my APPS purchases.

    did download OS X Mountain Lion and see the features in my applications, but not reflecting in my APPS purchases.
    also this takes huge amount of time, almost 10 hours to download, even using 3G Net connection.

    Hi kiwirudy,
    I've had the same problem more than once since I started trying to download my 14 April purchase of OS X Mountain Lion.
    I found a property list called manifest.plist in my ~/Library/Application Support/AppStore folder which had a Boolean property called failed checked. I unchecked it and afterwards I was able to resume my download.
    Here are some steps I've found useful:
    Close the Mac App Store.
    make a copy of the  ~/Library/Application Support/AppStore folder. For some strange reason the Mac App Store likes to just delete it in some circumstances, which will mean that one has to start one's download again from the very beginning.
    Double click on the manifest.plist in one's ~/Library/Application Support/AppStore folder.
    This should open it in Property List Editor.
    Expand all the nodes (holding down the alt key and clicking on the highest collapsed node should do it.
    Find a key called failed of type Boolean and uncheck it.
    Save the manifest.plist and close it.
    Open the Mac App Store.
    The red message "an error has occured" should now be gone and one should be able to resume one's download.
    In the event that the ~/Library/Application Support/AppStore folder gets deleted:
    start the download again (it will start from the beginning), pause it and close the Mac App Store.
    copy your backup copy of the pkg file back to its sub-folder (it's a numbered folder in the ~/Library/Application Support/AppStore folder).
    Open the Mac App Store and resume your download.
    It should continue from where it left off.
    This has worked for me so far. I'm holding my breath. Don't know if I'll still be alive when it's finished.
    Regards
    Nic
    Message was edited by: n c h

  • After installing mountain lion, can i back up all my files from external time machine hard drive if i did the back up under Lion?

    Hi. Want to find out before installing new Mountain Lion if I will be able to restore all my files (music, documents....) from my external hird drive if the back up was done under Lion. Or it is better to simply copy everything, altough it would be good to keep iTunes, contacts etc as well as they are at the moment. Could someone please tell me how to do it so I can go on with it and will not have to struggle after the installation? Many thanks.

    You can do this. If you did an OS X Mountain Lion clean install, it will ask you to restore a backup, so connect a Time Machine disk and restore that

  • How to reinstall Mountain Lion after Mavericks OS has been installed without using the time machine?

    Hi, I upgraded to Maverics a few weeks ago, and since than my computer has been very slow. It NEVER happened before. Now, I want to go back to Mountain Lion, but I didn't back up my computer with the time machine. I'd appreciate if anyone could tell me how to reinstall Mountain Lion again over Maverics? Thanks a lot for your help!

    You will need either a bootable flash drive with Mountain Lion to install, if you have one, or reinstall Snow Leopard if your computer can boot Snow Leopard. Or you can use Internet Recovery to reinstall the original version of OS X that came with the computer. In any event you will have to repartition and reformat the drive.
    Install Mavericks, Lion/Mountain Lion on a New HDD/SDD
    Be sure you backup your files to an external drive or second internal drive because the following procedure will remove everything from the hard drive.
    Boot to the Internet Recovery HD:
    Restart the computer and after the chime press and hold down the COMMAND-OPTION- R keys until a globe appears on the screen. Wait patiently - 15-20 minutes - until the Recovery main menu appears.
    Partition and Format the hard drive:
    1. Select Disk Utility from the main menu and click on the Continue button.
    2. After DU loads select your external hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Click on the Partition tab in the DU main window.
    3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Click on the Options button, set the partition scheme to GUID then click on the OK button. Set the format type to Mac OS Extended (Journaled.) Click on the Partition button and wait until the process has completed. Quit DU and return to the main menu.
    Reinstall Lion/Mountain Lion. Mavericks: Select Reinstall Lion/Mountain Lion, Mavericks and click on the Install button. Be sure to select the correct drive to use if you have more than one.
    Note: You will need an active Internet connection. I suggest using Ethernet if possible because it is three times faster than wireless.

  • Can someone please help, I have a dvd disk containing lecture videos, on a Windows pc it works fine, and the disk opens to the dvd menu. However on my macbook pro running Mountain Lion, it opens as a data disk, with video and audio in two seprate files??

    Can someone please help, I have a dvd disk containing lecture videos, on a Windows pc it works fine, and the disk opens to the dvd menu. However on my macbook pro running Mountain Lion, it opens as a data disk, with video and audio in two seprate files??

    You may need a 3rd party application to view the DVD in a wWindows format such as
    http://flip4mac-3.en.softonic.com/mac
    https://www.macupdate.com/app/iphone/5758/vlc-media-player

  • I downloaded the mountain lion from the app store and it downloaded. when i installed the mountain lion it said that the hd disk is broken and cannot be repaired, and the other disk doesnt have enough space!

    I downloaded the mountain lion from the app store and it downloaded. When i installed the mountain lion it said that the hd disk is broken and cannot be repaired, and the other disk doesnt have enough space! HELP and i cannot return to my desktop with the old sofware so i cant use my computer normaly

    This error means that your hard drive is badly corrupt and cannot be repaired by Disk Utility. Since you say you don't have backups, this is very bad news. You may already have lost data irrevocably.
    First order of business needs to be backing up whatever you can, but this may be difficult to do if the machine won't start up any more. See step 1 of the following post:
    https://discussions.apple.com/message/21614450#21614450
    Once you have backed up your data, you can address the other issues.

  • Cannot install Mountain Lion on my hard disc, as I keep getting the message" 'This disk is used for Time Machine backups'. Which it isn't - I don't use Time Machine

    Cannot install Mountain Lion on my hard disc, as I keep getting the message" 'This disk is used for Time Machine backups'. Which it isn't - I don't use Time Machine

    Check to see if you have a folder named "Backups.backupdb" at the root level of your hard disk. That can cause this error message.

  • I am getting error "The disk is used for Time Machine Backup" when installing the new OSX Mountain Lion upgrade"

    I am keep getting this error "The disk is used for Time Machine Backup" when installing the new OSX Mountain Lion" when doing the upgrade to newly OS.

    The folder would be at the root of your hard drive. Double-click Macintosh HD and look there.
    If it isn’t there, I’m not sure what it is seeing.

  • I can't install OS X mountain Lion to my macbook pro. It says when I'm trying to choose the disk, (This disk is used for time machine backups'. What can I do about it? thanks!

    I can't install OS X mountain Lion to my macbook pro. It says when I'm trying to choose the disk, (This disk is used for time machine backups'. What can I do about it? thanks!

    From the Finder's Go menu, choose Computer:
    Double-click your hard disk icon. It is usually named "Macintosh HD":
    Look for this folder:
    Drag it to the Trash.

  • HT1338 Attempt to install Mountain Lion has highlighted need for internal disk repair. Even after "repair" ML still says disk is damaged. Attempt to restore from Time Machine back-up failed - cannot 'see' internal HD to restore to. Help!

    Attempt to install Mountain Lion has highlighted need for internal disk repair. Even after "repair" ML still says disk is damaged. Attempt to restore from Time Machine back-up failed - cannot 'see' internal HD to restore to. Help! Has attempt to install ML caused these problems or just highlighted existing need to Repair Disk? Even so, why can back-up from Time Machine not see the internal drive to restore to?

    Csound1, William & Sig .... thanks for taking the trouble to reply. I fear you are right - I'll need a new disk. I'm booked in at the Apple Genius Bar in Bordeaux, France on Wed ... quite a challenge as my French isn't great! The current internal disk is 500gb, does anyone know whether I can upgrade my 21.5" iMac (circa Oct-2009 vintage) to a larger size internal disk, 1Tb or even 2Tb? I already have one external 2Tb drive and another one on order (I have masses of media stored and more planned as I've just taken up photography). Seems a bit of a pain managing with only 500gb internal storage. OR, can you advise me on how I can store all my photos on my new 2Tb external drive - I can't seem to figure out how to set the path for iPhoto to see them (I can't even figure out where they are stored right now!). Same with iTunes, how do I set the default storage to the external drive (I moved everything manually and then imported them all from the new drive - it worked but seemed very convoluted). Any advice on how to manage multiple drives gratefully received. And thanks again for previous replies.

  • Hard drive packed up, but had Time Machine backup. I installed new sad and upgraded to Mountain Lion., but I can't find iPhoto library and photos or iTunes songs? Is there an answer to this?  Graham

    Hard drive packed up, but had Time Machine backup. I installed new ssd and upgraded to Mountain Lion, but I can't find iPhoto library and photos or iTunes songs? Is there an answer to this?  A backup run did not install either photos or songs. Graham

    Thanks so much but none of that helped.  It was driving me crazy because it would back up another external drive.  I just changed the name of the drive from iPhoto/iTunes Library to Media Libraries and IT WORKED!! I guess for some reason it didn't like the drive being called iPhoto or iTunes ???? I don't understand but I have tried so many solutions and exchanging things out but the name change did it????!!!
    Thank you for your help and replying to this.  Guess I made my own issue!

  • I recently downloaded mountain lion and just had it emailed to me but I'm having trouble downloading it to my computer. I cannot find the button that says "redeem" under quick links.

    I recently downloaded mountain lion and just had it emailed to me but I'm having trouble downloading it to my computer. I cannot find the button that says "redeem" under quick links.

    You must have a minimum of OS X Snow Leopard 10.6.8 installed on your Mac to have the Mac App Store. The Quick Links are on the Featured pane.

  • In the installation process lion will not install as message  reads MAC HD 904 gb available this disk is used for time machine backups .What is the next step

    After downloading ,completing the lic agreement phase, the next step is where to install and automatically' MAC HD with 904 gb available this disk is used for time machine backups' is shown and installation is blocked .
    Any body got any idea what to do next ?

    Time machine needs its own partition to operate. So you are not going install a OSx Lion on that volume.
    If there is enough room you may be able to partition the drive on the fly with DiskUtility
    Are you saying you clean installed Lion and you are trying to move your user Data over with TM via the migration Assistant?  Please explain.

  • Unable to install Lion. Installer says disk is used for Time Machine backups. But it's my Mac's HD.

    On attempt to install Lion from CD, the installer says: "Mac OSX cannot be installed on "Macintosh HD". This disk is used for Time Machine backups."
    I have an external drive that I've been using for Time Machine backups, but it stopped functioning recently and I have not replaced it.
    Is there a workaround?
    Thx in advance. Bryant

    Maybe this http://support.apple.com/kb/TS2986 can help you.
    Stefan

Maybe you are looking for

  • Transports BWD - BWQ !?

    Hello all, How r u ? We transported the BWD myself Objects(InfoSets, Extract Structures & DataSources) to BWQ. The transport was successful and we could see the InfoSets and extract structures in the BWQ and not the DataSources. The SourceSystem Conv

  • Outlook - Recurring Calendar Meetings

    I have a recurring calendar meeting set up for our company's monthly team meeting.  The attendee list is a global distribution list.  The distribution list is updated automatically when we hire new associates.  Do I still need to send a meeting reque

  • Multiple audio-outs via USB or Firewire?

    I'm looking for a hardware solution for my mid-2010 MBP w/ 2-4 audio outputs via USB or Firewire.  On the software side, I want to have multiple media players open and playing simultaniously, but each output separately.  I was told m-audio makes devi

  • Populate table with XML returned by a Web Service

    Hi, I have a web service that executes MulitipleRowQuiery and returns XML variable. When I set the data connection (in Designer) to this service in my PDF form I'm getting "document" and "element" nodes under the invokeResponce tree (data view palett

  • PTWC in google chrome

    I just tested out a portlet that I wrote using the pt web controls in google chrome. Inside the portlet, i put styles specific to the portlet, usign the $$TOKEN$$ method When i submit the postback, the styles come back and it looks like chrome commen