MacBook Air hard disk subfolder sizes don't add up to parent foler size

Hi,
My MacBook Air has only 4GB of hard disk space free, so I want to work out what I can archive onto an external hard drive. However, I don't seem to be able to find some of the files.
My user folder total size is 93GB, but when I add up the subfolders, I only get to about 49GB.
I suspect there are some hidden files, but I can't imagine they are 40GB.
Does anyone know where those GBs might have gone?
Thanks
Sarah

OmniDiskSweeper (free download)
<http://www.omnigroup.com/more>
<http://www.macupdate.com/info.php/id/7402/omnidisksweeper>
DO NOT delete files in your Home Folder -> Library tree as there are things like your iPhone backups, your email messages, your application preferences, etc...
DO NOT delete files outside your home folder, as you may end up deleting something essential to Mac OS X, and turn your Mac into an expensive “Door Stop”.
I will point out that you will find some very large files in private -> var -> vm (these are the Mac OS X virtual memory paging files (swapfiles) and where Mac OS X stores the copy of RAM when your Mac is put to sleep). The swapfiles get deleted on reboot, and the sleep image is just going to be created again when you put your Mac to sleep.
If you think you have found something to delete outside your home folder, it would be best to ask first before deleting. There are many examples of people deleting files outside their home folder, or renaming files, or changing the ownership or permissions of files, and then their Mac stops running. Do not be one of those people. Ask first.

Similar Messages

How to de-clutter MacBook Air Hard Disk?

Hi,
My MacBook Air has a Flash Hard Drive capacity of 120.47 GB, of which only 26.22 GB are free.
Two heads, Backups (23.44 GB) and Others (25.92 GB) are taking up the lion's share of hard disk space.
I have a 1 TB External USB Disk connected.
How can I take off these choking files and place them on the 1 TB Disk if required?
Regards
Rahul

"Other" includes necessary system files. The amount of that on your boot volume isn't especially high.
First, empty the Trash if you haven't already done so.
According to Apple documentation, you need at least 9 GB of available space on the startup volume (as shown in the Finder Info window) for normal operation. You also need enough space left over to allow for growth of your data. There is little or no performance advantage to having more available space than the minimum Apple recommends. Available storage space that you'll never use is wasted space.
If you're using Time Machine to back up a portable Mac, some of the available space will be used to make local snapshots, which are backup copies of files you've recently deleted. The space occupied by local snapshots is reported as available by the Finder, and should be considered as such. In the Storage display of System Information, local snapshots are shown as "Backups." The snapshots are automatically deleted when they expire or when free space falls below a certain level. You ordinarily don't need to, and should not, delete local snapshots yourself.
To locate large files, you can use Spotlight as described here. That method may not find large folders that contain a lot of small files.
You can also use a tool such as OmniDiskSweeper (ODS) to explore your volume and find out what's taking up the space. You can delete files with it, but don't do that unless you're sure that you know what you're deleting and that all data is safely backed up. That means you have multiple backups, not just one.
Proceed further only if the problem hasn't been solved.
ODS can't see the whole filesystem when you run it just by double-clicking; it only sees files that you have permission to read. To see everything, you have to run it as root.
Back up all data now.
Install ODS in the Applications folder as usual. Quit it if it's running.
Triple-click the line of text below to select it, then copy the selected text to the Clipboard (command-C):sudo /Applications/OmniDiskSweeper.app/Contents/MacOS/OmniDiskSweeper
Launch the Terminal 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 Terminal in the icon grid.
Paste into the Terminal window (command-V). You'll be prompted for your login password, which won't be displayed when you type it. You may get a one-time warning not to screw up. If you see a message that your username "is not in the sudoers file," then you're not logged in as an administrator.
The application window will open, eventually showing all files in all folders. It may take some minutes for ODS to list all the files.
I don't recommend that you make a habit of doing this. Don't delete anything while running ODS as root. If something needs to be deleted, make sure you know what it is and how it got there, and then delete it by other, safer, means.
When you're done with ODS, quit it and also quit Terminal.

Macbook Air Hard Disk is occupied by 15 GB of DocumentRevisions-v100, is it deletable if yes than how can I do that

The hard disk of my Macbook Air 128 gb is having hard disk filled by upto 80 gb. of which 15 GB I find is unacceptable is from "DocumentRevisions-v100". This is hidden file, How can I delete it.

You should go back to your Apple Reatiler Store since it is likely under warranty.
If'its not under warranty there e are a number of sites... here is one.
http://eshop.macsales.com/shop/SSD/OWC/Aura_Pro_Air_2011
Personally I would sell the 128 and buy the one you need.
Cheers

How to repair corrupted Macbook Pro hard disk when I don't have a startup disc provided by Apple

So my MBP was really making horrible clicking noise and I figured out that my start up Lion OSX disk partition is corrupted.
I have three partitions. One for Lion OS X, another for Documents and another for Movies and Downloads. When I run disk utility and verify other two partitions(documents and movies/downloads), they appear to be okay but when I do the same with Lion OS X then it says:
The volume Lion OS X was found corrupt and needs to be repaired.
Error: This disk needs to be repaired....then use Disk Utility to repair this disk.
Is my hard drive gonna die soon? Or will it be okay if I just format my 500gb hard drive completely and install the fresh copy of Lion OS X again? I don't have a recovery disc or what so ever provided by Apple anymore. I have a DMG installation file of Lion OS X and a USB flash drive(4 GB approx). How can I repair the disk partition without the recovery start up disc?
Please help me, I am really worried.

Hmmm idk if it's the clicking noise or not but it is making a noise of course. Sounds like hmmm few old desktops that makes weird loud noise for the first 20 seconds they boot up.
I am still unsure if it needs to be changed because the other two volumes appear to be okay. Why only this one? I have already saved all of my data in an external hard drive but it's weird how my 10 year old desktop is running on a same hard drive and my 3 years old 3000$ laptop had it's optical drive replaced, dead pixels, trackpad problem and now hard drive when I take care of my laptops like my baby and more over I don't even travel with it, it is always sitting on my desk like a desktop.

MacBook Air hard drive dying?

I'm wondering if someone can help me take a look at the console messages to see if my MacBook Air hard drive is possibly failing.
I had shut down my computer and the shut down process went just fine. A few minutes later when I turned on the computer again, the Apple logo showed up with the spinning disc/sun ray but it never got to the login window.
I hooked up the SuperDrive to repair disk permissions and repair disk. Indeed, it needed disk repairs and permissions to be repaired. It seems to be running fine now.
When I opened the Console, it says something about disk I/O error for some of the log entries.
See below:
{quote}
2010/03/31 3:56:11 PM com.apple.launchd[1] * launchd[1] has started up. *
2010/03/31 3:56:23 PM kernel systemShutdown false
2010/03/31 3:56:23 PM blued[16] Apple Bluetooth daemon started
2010/03/31 3:56:24 PM mDNSResponder[18] mDNSResponder mDNSResponder-214.3 (Feb 11 2010 04:49:16) starting
2010/03/31 3:56:25 PM com.apple.SecurityServer[28] Session 0x5fbff962 created
2010/03/31 3:56:25 PM com.apple.SecurityServer[28] Entering service
2010/03/31 3:56:26 PM configd[14] network configuration changed.
2010/03/31 3:56:26 PM configd[14] setting hostname to "SanghAir.local"
2010/03/31 3:56:28 PM configd[14] network configuration changed.
2010/03/31 3:56:30 PM configd[14] network configuration changed.
2010/03/31 3:56:32 PM kernel Previous Shutdown Cause: 5
2010/03/31 3:56:39 PM kernel disk0s2: I/O error.
2010/03/31 3:56:39 PM kernel
2010/03/31 3:56:39 PM kernel
2010/03/31 3:56:47 PM kernel disk0s2: I/O error.
2010/03/31 3:56:47 PM kernel
2010/03/31 3:56:47 PM kernel
2010/03/31 3:56:47 PM com.apple.dynamic_pager[48] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:56:47 PM com.apple.launchd[1] (com.apple.dynamic_pager[48]) Exited with exit code: 1
2010/03/31 3:56:47 PM bootlog[53] BOOT_TIME: 1270076170 0
2010/03/31 3:56:54 PM kernel disk0s2: I/O error.
2010/03/31 3:56:54 PM kernel
2010/03/31 3:56:54 PM kernel
2010/03/31 3:56:55 PM kernel Waiting for DSMOS...
2010/03/31 3:57:02 PM com.apple.dynamic_pager[62] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:57:02 PM com.apple.launchd[1] (com.apple.dynamic_pager[62]) Exited with exit code: 1
2010/03/31 3:57:03 PM kernel disk0s2: I/O error.
2010/03/31 3:57:03 PM kernel
2010/03/31 3:57:03 PM kernel
2010/03/31 3:57:10 PM kernel disk0s2: I/O error.
2010/03/31 3:57:10 PM kernel
2010/03/31 3:57:10 PM kernel
2010/03/31 3:57:17 PM kernel disk0s2: I/O error.
2010/03/31 3:57:17 PM kernel
2010/03/31 3:57:17 PM kernel
2010/03/31 3:57:17 PM com.apple.dynamic_pager[67] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:57:17 PM com.apple.launchd[1] (com.apple.dynamic_pager[67]) Exited with exit code: 1
2010/03/31 3:57:19 PM kernel BTCOEXIST on
2010/03/31 3:57:19 PM kernel wl0: Broadcom BCM4328 802.11 Wireless Controller
2010/03/31 3:57:19 PM kernel 5.10.91.27
2010/03/31 3:57:25 PM kernel disk0s2: I/O error.
2010/03/31 3:57:25 PM kernel
2010/03/31 3:57:25 PM kernel
2010/03/31 3:57:33 PM kernel disk0s2: I/O error.
2010/03/31 3:57:33 PM com.apple.dynamic_pager[71] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:57:33 PM com.apple.launchd[1] (com.apple.dynamic_pager[71]) Exited with exit code: 1
2010/03/31 3:57:33 PM kernel
2010/03/31 3:57:33 PM kernel
2010/03/31 3:57:40 PM kernel disk0s2: I/O error.
2010/03/31 3:57:40 PM kernel
2010/03/31 3:57:40 PM kernel
2010/03/31 3:57:47 PM kernel disk0s2: I/O error.
2010/03/31 3:57:47 PM com.apple.dynamic_pager[73] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:57:47 PM com.apple.launchd[1] (com.apple.dynamic_pager[73]) Exited with exit code: 1
2010/03/31 3:57:47 PM kernel
2010/03/31 3:57:48 PM kernel
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: timed out waiting for IOKit to quiesce
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: Busy services :
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1 [2]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert [5]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/CPU0@0 [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/CPU0@0/AppleACPICPU [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/CPU1@1 [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/CPU1@1/AppleACPICPU [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PNLF [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0 [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI [5]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/MCHC@0 [2]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/GFX0@2 [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B/IOHDACodecDevice@1B,0 [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B/IOHDACodecDevice@1B,0/IOHDACodecDriver [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B/IOHDACodecDevice@1B,0/IOHDACodecDriver/IOHDACodecFunction@1B,0,1 [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/EHC1@1D,7 [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/EHC1@1D,7/AppleUSBEHCI [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/EHC1@1D,7/AppleUSBEHCI/ Apple USB Ethernet Adapter@fd130000 [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/display@2,1 [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/display@2,1/IONDRVFrame buffer [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/SMS0 [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: MacBookAir1,1/IOResources [1]
2010/03/31 3:57:48 PM configd[14] InterfaceNamer: No network stack object
2010/03/31 3:57:55 PM kernel disk0s2: I/O error.
2010/03/31 3:57:55 PM kernel
2010/03/31 3:57:55 PM kernel
2010/03/31 3:58:03 PM kernel disk0s2: I/O error.
2010/03/31 3:58:03 PM kernel
2010/03/31 3:58:03 PM kernel
2010/03/31 3:58:03 PM com.apple.dynamic_pager[74] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:58:03 PM com.apple.launchd[1] (com.apple.dynamic_pager[74]) Exited with exit code: 1
2010/03/31 3:58:03 PM _mdnsresponder[75] /usr/libexec/ntpd-wrapper: scutil key State:/Network/Global/DNS not present after 30 seconds
2010/03/31 3:58:11 PM kernel disk0s2: I/O error.
2010/03/31 3:58:11 PM kernel
2010/03/31 3:58:11 PM kernel
2010/03/31 3:58:18 PM kernel disk0s2: I/O error.
2010/03/31 3:58:18 PM kernel
2010/03/31 3:58:18 PM kernel
2010/03/31 3:58:18 PM com.apple.dynamic_pager[76] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:58:18 PM com.apple.launchd[1] (com.apple.dynamic_pager[76]) Exited with exit code: 1
2010/03/31 3:58:27 PM kernel disk0s2: I/O error.
2010/03/31 3:58:27 PM kernel
2010/03/31 3:58:27 PM kernel
2010/03/31 3:58:34 PM kernel disk0s2: I/O error.
2010/03/31 3:58:34 PM kernel
2010/03/31 3:58:34 PM kernel
2010/03/31 3:58:34 PM com.apple.dynamic_pager[79] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:58:34 PM com.apple.launchd[1] (com.apple.dynamic_pager[79]) Exited with exit code: 1
2010/03/31 3:58:42 PM kernel disk0s2: I/O error.
2010/03/31 3:58:42 PM kernel
2010/03/31 3:58:42 PM kernel
2010/03/31 3:58:49 PM kernel disk0s2: I/O error.
2010/03/31 3:58:49 PM kernel
2010/03/31 3:58:49 PM kernel
2010/03/31 3:58:49 PM com.apple.dynamic_pager[81] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:58:49 PM com.apple.launchd[1] (com.apple.dynamic_pager[81]) Exited with exit code: 1
2010/03/31 3:58:57 PM kernel disk0s2: I/O error.
2010/03/31 3:58:57 PM kernel
2010/03/31 3:58:57 PM kernel
2010/03/31 3:59:04 PM kernel disk0s2: I/O error.
2010/03/31 3:59:04 PM kernel
2010/03/31 3:59:04 PM kernel
2010/03/31 3:59:04 PM com.apple.dynamic_pager[82] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:59:04 PM com.apple.launchd[1] (com.apple.dynamic_pager[82]) Exited with exit code: 1
2010/03/31 3:59:11 PM kernel disk0s2: I/O error.
2010/03/31 3:59:11 PM kernel
2010/03/31 3:59:11 PM kernel
2010/03/31 3:59:19 PM kernel disk0s2: I/O error.
2010/03/31 3:59:19 PM kernel
2010/03/31 3:59:19 PM kernel
2010/03/31 3:59:19 PM com.apple.dynamic_pager[83] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:59:19 PM com.apple.launchd[1] (com.apple.dynamic_pager[83]) Exited with exit code: 1
2010/03/31 3:59:26 PM kernel disk0s2: I/O error.
2010/03/31 3:59:26 PM kernel
2010/03/31 3:59:26 PM kernel
2010/03/31 3:59:26 PM com.apple.usbmuxd[34] usbmuxd-190 built for iTunesNineOne on Mar 8 2010 at 20:25:36, running 32 bit
2010/03/31 3:59:33 PM kernel disk0s2: I/O error.
2010/03/31 3:59:33 PM com.apple.dynamic_pager[84] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:59:33 PM com.apple.launchd[1] (com.apple.dynamic_pager[84]) Exited with exit code: 1
2010/03/31 3:59:33 PM kernel
2010/03/31 3:59:33 PM kernel
2010/03/31 3:59:34 PM _mdnsresponder[85] sntp options: a=2 v=1 e=0.100 E=5.000 P=2147483647.000
2010/03/31 3:59:34 PM _mdnsresponder[85] d=15 c=5 x=0 op=1 l=/var/run/sntp.pid f= time.apple.com
2010/03/31 3:59:34 PM _mdnsresponder[85] sntp: getaddrinfo(hostname, ntp) failed with nodename nor servname provided, or not known
2010/03/31 3:59:41 PM kernel disk0s2: I/O error.
2010/03/31 3:59:41 PM kernel
2010/03/31 3:59:41 PM kernel
2010/03/31 3:59:48 PM kernel disk0s2: I/O error.
2010/03/31 3:59:48 PM kernel
2010/03/31 3:59:48 PM kernel
2010/03/31 3:59:48 PM com.apple.dynamic_pager[86] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 3:59:48 PM com.apple.launchd[1] (com.apple.dynamic_pager[86]) Exited with exit code: 1
2010/03/31 3:59:48 PM sudo[87] root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/libexec/StartupItemContext /usr/bin/open -a /Library/Application Support/iStat Server/iStat Server Updater.app/Contents/Resources/UpdateChecker.app
2010/03/31 3:59:56 PM kernel disk0s2: I/O error.
2010/03/31 3:59:56 PM kernel
2010/03/31 3:59:56 PM kernel
2010/03/31 4:00:03 PM kernel disk0s2: I/O error.
2010/03/31 4:00:03 PM com.apple.dynamic_pager[88] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 4:00:03 PM com.apple.launchd[1] (com.apple.dynamic_pager[88]) Exited with exit code: 1
2010/03/31 4:00:03 PM kernel
2010/03/31 4:00:03 PM kernel
2010/03/31 4:00:11 PM kernel disk0s2: I/O error.
2010/03/31 4:00:11 PM kernel
2010/03/31 4:00:11 PM kernel
2010/03/31 4:00:18 PM kernel disk0s2: I/O error.
2010/03/31 4:00:18 PM kernel
2010/03/31 4:00:18 PM com.apple.dynamic_pager[89] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 4:00:18 PM com.apple.launchd[1] (com.apple.dynamic_pager[89]) Exited with exit code: 1
2010/03/31 4:00:18 PM kernel
2010/03/31 4:00:26 PM kernel disk0s2: I/O error.
2010/03/31 4:00:26 PM kernel
2010/03/31 4:00:26 PM kernel
2010/03/31 4:00:34 PM kernel disk0s2: I/O error.
2010/03/31 4:00:34 PM kernel
2010/03/31 4:00:34 PM com.apple.dynamic_pager[90] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 4:00:34 PM kernel
2010/03/31 4:00:34 PM com.apple.launchd[1] (com.apple.dynamic_pager[90]) Exited with exit code: 1
2010/03/31 4:00:41 PM kernel disk0s2: I/O error.
2010/03/31 4:00:41 PM kernel
2010/03/31 4:00:41 PM kernel
2010/03/31 4:00:48 PM kernel disk0s2: I/O error.
2010/03/31 4:00:48 PM kernel
2010/03/31 4:00:48 PM kernel
2010/03/31 4:00:48 PM com.apple.dynamic_pager[92] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 4:00:48 PM com.apple.launchd[1] (com.apple.dynamic_pager[92]) Exited with exit code: 1
2010/03/31 4:00:56 PM kernel disk0s2: I/O error.
2010/03/31 4:00:56 PM kernel
2010/03/31 4:00:56 PM kernel
2010/03/31 4:01:03 PM kernel disk0s2: I/O error.
2010/03/31 4:01:03 PM kernel
2010/03/31 4:01:03 PM com.apple.dynamic_pager[93] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 4:01:03 PM com.apple.launchd[1] (com.apple.dynamic_pager[93]) Exited with exit code: 1
2010/03/31 4:01:03 PM kernel
2010/03/31 4:01:04 PM kernel AppleUSBEthernet 0x23f7a000 init
2010/03/31 4:01:05 PM kernel AppleUSBEthernet: - Version number 2.1.0, Input buffers 64, Output buffers 64
2010/03/31 4:01:11 PM kernel disk0s2: I/O error.
2010/03/31 4:01:11 PM kernel
2010/03/31 4:01:11 PM kernel
2010/03/31 4:01:18 PM kernel disk0s2: I/O error.
2010/03/31 4:01:18 PM kernel
2010/03/31 4:01:18 PM kernel
2010/03/31 4:01:18 PM com.apple.dynamic_pager[95] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 4:01:18 PM com.apple.launchd[1] (com.apple.dynamic_pager[95]) Exited with exit code: 1
2010/03/31 4:01:25 PM kernel disk0s2: I/O error.
2010/03/31 4:01:25 PM kernel
2010/03/31 4:01:25 PM kernel
2010/03/31 4:01:33 PM kernel disk0s2: I/O error.
2010/03/31 4:01:33 PM kernel
2010/03/31 4:01:33 PM com.apple.dynamic_pager[96] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 4:01:33 PM com.apple.launchd[1] (com.apple.dynamic_pager[96]) Exited with exit code: 1
2010/03/31 4:01:40 PM kernel disk0s2: I/O error.
2010/03/31 4:01:48 PM kernel disk0s2: I/O error.
2010/03/31 4:01:48 PM com.apple.dynamic_pager[97] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 4:01:48 PM com.apple.launchd[1] (com.apple.dynamic_pager[97]) Exited with exit code: 1
2010/03/31 4:01:49 PM kernel IG: Invalid firmware max backlight setting
2010/03/31 4:01:55 PM kernel disk0s2: I/O error.
2010/03/31 4:02:02 PM kernel disk0s2: I/O error.
2010/03/31 4:02:02 PM com.apple.dynamic_pager[98] dynamic_pager: cannot extend paging file size /private/var/vm/swapfile0 to 67108864!
2010/03/31 4:02:02 PM com.apple.launchd[1] (com.apple.dynamic_pager[98]) Exited with exit code: 1
2010/03/31 4:02:10 PM kernel disk0s2: I/O error.
2010/03/31 4:02:17 PM kernel disk0s2: I/O error.
2010/03/31 4:05:08 PM kernel npvhash=4095
2010/03/31 4:05:08 PM kernel PAE enabled
2010/03/31 4:05:08 PM kernel 64 bit mode enabled
2010/03/31 4:05:08 PM kernel Darwin Kernel Version 10.3.0: Fri Feb 26 11:58:09 PST 2010; root:xnu-1504.3.12~1/RELEASE_I386
2010/03/31 4:05:08 PM kernel vmpagebootstrap: 508166 free pages and 16122 wired pages
2010/03/31 4:05:08 PM kernel standard timeslicing quantum is 10000 us
2010/03/31 4:05:08 PM kernel migtable_maxdispl = 73
2010/03/31 4:05:08 PM kernel AppleACPICPU: ProcessorId=0 LocalApicId=0 Enabled
2010/03/31 4:05:08 PM kernel AppleACPICPU: ProcessorId=1 LocalApicId=1 Enabled
2010/03/31 4:05:08 PM kernel calling mpopolicyinit for Quarantine
2010/03/31 4:05:08 PM kernel Security policy loaded: Quarantine policy (Quarantine)
2010/03/31 4:05:08 PM kernel calling mpopolicyinit for Sandbox
2010/03/31 4:05:08 PM kernel Security policy loaded: Seatbelt sandbox policy (Sandbox)
2010/03/31 4:05:08 PM kernel calling mpopolicyinit for TMSafetyNet
2010/03/31 4:05:08 PM kernel Security policy loaded: Safety net for Time Machine (TMSafetyNet)
2010/03/31 4:05:08 PM kernel Copyright (c) 1982, 1986, 1989, 1991, 1993
2010/03/31 4:05:08 PM kernel The Regents of the University of California. All rights reserved.
2010/03/31 4:05:08 PM kernel MAC Framework successfully initialized
2010/03/31 4:05:08 PM kernel using 10485 buffer headers and 4096 cluster IO buffer headers
2010/03/31 4:05:08 PM kernel IOAPIC: Version 0x20 Vectors 64:87
2010/03/31 4:05:08 PM kernel ACPI: System State [S0 S3 S4 S5] (S3)
2010/03/31 4:05:08 PM kernel mbinit: done (64 MB memory set for mbuf pool)
2010/03/31 4:05:08 PM kernel Intel PATA has safe-sleep
2010/03/31 4:05:08 PM kernel rooting via boot-uuid from /chosen: 97D858DD-E1B0-36BF-88C8-5FFD31631E7C
2010/03/31 4:05:08 PM kernel Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
2010/03/31 4:05:08 PM kernel com.apple.AppleFSCompressionTypeZlib load succeeded
2010/03/31 4:05:08 PM kernel AppleIntelCPUPowerManagementClient: ready
2010/03/31 4:05:08 PM kernel Got boot device = IOService:/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/PATA@1F,1/AppleIntelPIIXAT ARoot/PRID@0/AppleIntelPIIXPATA/ATADeviceNub@0/AppleATADiskDriver/IOATABlockStor ageDevice/IOBlockStorageDriver/SAMSUNG HS082HB SAMSUNG HS082HB Media/IOGUIDPartitionScheme/Customer@2
2010/03/31 4:05:08 PM kernel BSD root: disk0s2, major 14, minor 2
2010/03/31 4:05:08 PM kernel jnl: unknown-dev: replay_journal: from: 664064 to: 6014464 (joffset 0x254000)
2010/03/31 4:05:08 PM kernel AppleIntelCPUPowerManagement: initialization complete
2010/03/31 4:05:08 PM kernel jnl: unknown-dev: journal replay done.
2010/03/31 4:04:57 PM com.apple.launchd[1] * launchd[1] has started up. *
2010/03/31 4:05:16 PM kernel disk0s2: I/O error.
2010/03/31 4:05:16 PM kernel
2010/03/31 4:05:16 PM kernel
2010/03/31 4:05:16 PM DirectoryService[11] Improper shutdown detected
2010/03/31 4:05:17 PM kernel systemShutdown false
2010/03/31 4:05:17 PM blued[17] Apple Bluetooth daemon started
2010/03/31 4:39:43 PM kernel npvhash=4095
2010/03/31 4:05:27 PM mDNSResponder[18] mDNSResponder mDNSResponder-214.3 (Feb 11 2010 04:49:16) starting
2010/03/31 4:39:43 PM kernel PAE enabled
2010/03/31 4:39:43 PM kernel 64 bit mode enabled
2010/03/31 4:39:43 PM kernel Darwin Kernel Version 10.3.0: Fri Feb 26 11:58:09 PST 2010; root:xnu-1504.3.12~1/RELEASE_I386
2010/03/31 4:39:43 PM kernel vmpagebootstrap: 508166 free pages and 16122 wired pages
2010/03/31 4:39:43 PM kernel standard timeslicing quantum is 10000 us
2010/03/31 4:39:43 PM kernel migtable_maxdispl = 73
2010/03/31 4:39:43 PM kernel AppleACPICPU: ProcessorId=0 LocalApicId=0 Enabled
2010/03/31 4:39:43 PM kernel AppleACPICPU: ProcessorId=1 LocalApicId=1 Enabled
2010/03/31 4:39:43 PM kernel calling mpopolicyinit for Quarantine
2010/03/31 4:39:43 PM kernel Security policy loaded: Quarantine policy (Quarantine)
2010/03/31 4:39:43 PM kernel calling mpopolicyinit for Sandbox
2010/03/31 4:39:43 PM kernel Security policy loaded: Seatbelt sandbox policy (Sandbox)
2010/03/31 4:39:43 PM kernel calling mpopolicyinit for TMSafetyNet
2010/03/31 4:39:43 PM kernel Security policy loaded: Safety net for Time Machine (TMSafetyNet)
2010/03/31 4:39:43 PM kernel Copyright (c) 1982, 1986, 1989, 1991, 1993
2010/03/31 4:39:43 PM kernel The Regents of the University of California. All rights reserved.
2010/03/31 4:39:43 PM kernel MAC Framework successfully initialized
2010/03/31 4:39:43 PM kernel using 10485 buffer headers and 4096 cluster IO buffer headers
2010/03/31 4:39:43 PM kernel IOAPIC: Version 0x20 Vectors 64:87
2010/03/31 4:39:43 PM kernel ACPI: System State [S0 S3 S4 S5] (S3)
2010/03/31 4:39:43 PM kernel mbinit: done (64 MB memory set for mbuf pool)
2010/03/31 4:39:43 PM kernel Intel PATA has safe-sleep
2010/03/31 4:39:43 PM kernel rooting via boot-uuid from /chosen: 97D858DD-E1B0-36BF-88C8-5FFD31631E7C
2010/03/31 4:39:43 PM kernel Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
2010/03/31 4:39:43 PM kernel com.apple.AppleFSCompressionTypeZlib load succeeded
2010/03/31 4:39:43 PM kernel AppleIntelCPUPowerManagementClient: ready
2010/03/31 4:39:43 PM kernel Got boot device = IOService:/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/PATA@1F,1/AppleIntelPIIXAT ARoot/PRID@0/AppleIntelPIIXPATA/ATADeviceNub@0/AppleATADiskDriver/IOATABlockStor ageDevice/IOBlockStorageDriver/SAMSUNG HS082HB SAMSUNG HS082HB Media/IOGUIDPartitionScheme/Customer@2
2010/03/31 4:39:43 PM kernel BSD root: disk0s2, major 14, minor 2
2010/03/31 4:39:43 PM kernel USBMSC Identifier (non-unique): 000881202658 0x5ac 0x1500 0x1221
2010/03/31 4:39:43 PM kernel AppleIntelCPUPowerManagement: initialization complete
2010/03/31 4:39:35 PM com.apple.launchd[1] * launchd[1] has started up. *
2010/03/31 4:39:44 PM DirectoryService[11] Improper shutdown detected
2010/03/31 4:39:47 PM kernel systemShutdown false
2010/03/31 4:39:49 PM blued[17] Apple Bluetooth daemon started
2010/03/31 4:39:56 PM mDNSResponder[18] mDNSResponder mDNSResponder-214.3 (Feb 11 2010 04:49:16) starting
2010/03/31 4:39:57 PM com.apple.SecurityServer[23] Session 0x5fbff962 created
2010/03/31 4:39:58 PM configd[14] setting hostname to "SanghAir.local"
2010/03/31 4:39:58 PM configd[14] network configuration changed.
2010/03/31 4:39:58 PM com.apple.SecurityServer[23] Entering service
2010/03/31 4:39:59 PM configd[14] network configuration changed.
2010/03/31 4:40:01 PM kernel Previous Shutdown Cause: 3
2010/03/31 4:40:01 PM kernel BTCOEXIST on
2010/03/31 4:40:01 PM kernel wl0: Broadcom BCM4328 802.11 Wireless Controller
2010/03/31 4:40:01 PM kernel 5.10.91.27
2010/03/31 4:40:01 PM configd[14] network configuration changed.
2010/03/31 4:40:03 PM kernel [04df7e00][BNBMouseDevice::init][51] init is complete
2010/03/31 4:40:03 PM configd[14] network configuration changed.
2010/03/31 4:40:04 PM kernel [04df7e00][BNBMouseDevice::handleStart][51] Done
2010/03/31 4:40:04 PM kernel [0510e300][AppleMultitouchHIDEventDriver::start] entered
2010/03/31 4:40:04 PM kernel [04dae480][AppleMultitouchDevice::start] entered
2010/03/31 4:40:05 PM kernel IG: Invalid firmware max backlight setting
2010/03/31 4:40:05 PM bootlog[51] BOOT_TIME: 1270078774 0
2010/03/31 4:40:09 PM kernel Waiting for DSMOS...
2010/03/31 4:40:11 PM com.apple.usbmuxd[32] usbmuxd-190 built for iTunesNineOne on Mar 8 2010 at 20:25:36, running 32 bit
2010/03/31 4:40:11 PM fseventsd[44] event logs in /.fseventsd out of sync with volume. destroying old logs. (2606 37 2675)
2010/03/31 4:40:12 PM sudo[61] root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/libexec/StartupItemContext /usr/bin/open -a /Library/Application Support/iStat Server/iStat Server Updater.app/Contents/Resources/UpdateChecker.app
2010/03/31 4:40:23 PM fseventsd[44] log dir: /.fseventsd getting new uuid: 33FF610B-B3F4-42BA-A150-BE95530A86D0
2010/03/31 4:40:24 PM kernel Warning - kext com.apple.iokit.CHUDKernLib has immediate dependencies on both com.apple.kernel* and com.apple.kpi.* components; use only one style.
2010/03/31 4:40:34 PM com.apple.launchd[1] System: Bug: launchdcorelogic.c:8758 (24003):2
2010/03/31 4:40:34 PM com.apple.launchd[1] System: jobmigspawn() can't find its session!
2010/03/31 4:40:34 PM com.bjango.istatserver[56] LSOpenURLsWithRole() failed for the application /Library/Application Support/iStat Server/iStat Server Updater.app/Contents/Resources/UpdateChecker.app with error -10810.
2010/03/31 4:40:34 PM /usr/bin/open[67] spawnvialaunchd() failed, errno=5 label=[0x0-0x1001].com.yourcompany.UpdateChecker path=/Library/Application Support/iStat Server/iStat Server Updater.app/Contents/Resources/UpdateChecker.app/Contents/MacOS/UpdateChecker flags=1
2010/03/31 4:40:34 PM com.bjango.istatserver[56] launchctl bsexec failed: Inappropriate ioctl for device
2010/03/31 4:40:43 PM _mdnsresponder[74] /usr/libexec/ntpd-wrapper: scutil key State:/Network/Global/DNS not present after 30 seconds
2010/03/31 4:40:43 PM _mdnsresponder[77] sntp options: a=2 v=1 e=0.100 E=5.000 P=2147483647.000
2010/03/31 4:40:43 PM _mdnsresponder[77] d=15 c=5 x=0 op=1 l=/var/run/sntp.pid f= time.apple.com
2010/03/31 4:40:43 PM _mdnsresponder[77] sntp: getaddrinfo(hostname, ntp) failed with nodename nor servname provided, or not known
2010/03/31 4:40:44 PM kernel Warning - kext com.apple.iokit.CHUDProf has immediate dependencies on both com.apple.kernel* and com.apple.kpi.* components; use only one style.
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: timed out waiting for IOKit to quiesce
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: Busy services :
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1 [2]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert [3]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/CPU0@0 [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/CPU0@0/AppleACPICPU [2]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/CPU1@1 [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/CPU1@1/AppleACPICPU [2]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0 [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI [3]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/MCHC@0 [2]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/GFX0@2 [3]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/GFX0@2/AppleIntelGMAX31 00FB [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/GFX0@2/AppleIntelGMAX31 00FB/gpu-sensor [2]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B/IOHDACodecDevice@1B,0 [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B/IOHDACodecDevice@1B,0/IOHDACodecDriver [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B/IOHDACodecDevice@1B,0/IOHDACodecDriver/IOHDACodecFunction@1B,0,1 [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B/IOHDACodecDevice@1B,0/IOHDACodecDriver/IOHDACodecFunction@1B,0,1/AppleHDA CodecGeneric [2]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B/IOHDACodecDevice@1B,0/IOHDACodecDriver/IOHDACodecFunction@1B,0,1/AppleHDA CodecGeneric/AppleHDADriver [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B/IOHDACodecDevice@1B,0/IOHDACodecDriver/IOHDACodecFunction@1B,0,1/AppleHDA CodecGeneric/AppleHDADriver/AppleHDAPlatformDriverLoader [2]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/HDEF@1B/AppleHDAControl ler@1B/IOHDACodecDevice@1B,0/IOHDACodecDriver/IOHDACodecFunction@1B,0,1/AppleHDA CodecGeneric/AppleHDADriver/AppleHDAPlatformDriverLoader/AppleHDAPlatformDriver [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/IOResources [3]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: MacBookAir1,1/IOResources/AppleProfileOSHooks [1]
2010/03/31 4:40:44 PM configd[14] InterfaceNamer: No network stack object
2010/03/31 4:40:44 PM /System/Library/CoreServices/loginwindow.app/Contents/MacOS/loginwindow[40] Login Window Application Started
2010/03/31 4:40:45 PM kernel DSMOS has arrived
2010/03/31 4:40:45 PM kernel IntelMemory::init
2010/03/31 4:40:45 PM kernel IntelMemory::init
2010/03/31 4:40:45 PM kernel InitPool: offset= 0x08000000 size = 0x08000000
2010/03/31 4:40:45 PM kernel AirPort_Brcm43xx: Ethernet address 00:1f:5b:d6:4c:bc
2010/03/31 4:40:45 PM kernel IO80211Controller::dataLinkLayerAttachComplete(): adding AppleEFINVRAM notification
2010/03/31 4:40:45 PM kernel IO80211Interface::efiNVRAMPublished():
2010/03/31 4:40:46 PM kernel AirPort: Link Down on en0. Reason 1 (Unspecified).
2010/03/31 4:40:47 PM kernel en0: 802.11d country code set to 'US'.
2010/03/31 4:40:47 PM kernel en0: Supported channels 1 2 3 4 5 6 7 8 9 10 11 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140 149 153 157 161 165
2010/03/31 4:40:47 PM kernel Auth result for: 00:1f:5b:88:7b:f5 MAC AUTH succeeded
2010/03/31 4:40:47 PM kernel AirPort: Link Up on en0
2010/03/31 4:40:47 PM kernel AirPort: RSN handshake complete on en0
2010/03/31 4:40:50 PM Firewall[63] krb5kdc is listening from :::88 proto=6
2010/03/31 4:40:50 PM Firewall[63] krb5kdc is listening from 0.0.0.0:88 proto=6
2010/03/31 4:40:52 PM configd[14] network configuration changed.
2010/03/31 4:40:53 PM kernel display: Not usable
2010/03/31 4:40:55 PM com.apple.SecurityServer[23] Session 0x24d957 created
2010/03/31 4:40:55 PM com.apple.SecurityServer[23] Session 0x24d957 attributes 0x30
2010/03/31 4:40:56 PM Firewall[63] AppleVNCServer is listening from ::ffff:0.0.0.0:5900 proto=6
2010/03/31 4:40:57 PM Firewall[63] krb5kdc is listening from :::88 proto=6
2010/03/31 4:40:57 PM Firewall[63] krb5kdc is listening from 0.0.0.0:88 proto=6
2010/03/31 4:41:00 PM loginwindow[40] Login Window Started Security Agent
2010/03/31 4:41:01 PM WindowServer[81] kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
2010/03/31 4:41:01 PM com.apple.WindowServer[81] Wed Mar 31 16:41:01 SanghAir.local WindowServer[81] <Error>: kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
2010/03/31 4:41:03 PM SecurityAgent[101] Showing Login Window
2010/03/31 4:41:19 PM loginwindow[40] Login Window - Returned from Security Agent
2010/03/31 4:41:20 PM shutdown[105] halt by _mdnsresponder:
2010/03/31 4:41:20 PM shutdown[105] SHUTDOWN_TIME: 1270078880 427317
2010/03/31 4:41:21 PM kernel systemShutdown true
2010/03/31 4:41:21 PM kernel Kext loading now disabled.
2010/03/31 4:41:21 PM kernel Kext unloading now disabled.
2010/03/31 4:41:21 PM kernel Kext autounloading now disabled.
2010/03/31 4:41:21 PM kernel Kernel requests now disabled.
2010/03/31 4:41:20 PM mDNSResponder[18] mDNSResponder mDNSResponder-214.3 (Feb 11 2010 04:49:16) stopping
2010/03/31 4:41:20 PM mDNSResponder[18] mDNSDeregisterinternal: 51 _kerberos.SanghAir.local. TXT LKDC:SHA1.63909B41F91883122D56212BD43351FAEE01E166 already marked kDNSRecordTypeDeregistering
2010/03/31 4:41:20 PM DirectoryService[11] BUG in libdispatch: 10D573 - 1960 - 0x10004004
2010/03/31 4:41:21 PM ntpd_initres[78] ntpd exiting on signal 15
2010/03/31 4:41:21 PM SecurityAgent[101] CGSShutdownServerConnections: Detaching application from window server
2010/03/31 4:41:21 PM SecurityAgent[101] (ipc/send) invalid destination port: CGSReleaseShmem : Cannot release shared memory
2010/03/31 4:41:21 PM SecurityAgent[101] kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
2010/03/31 4:41:21 PM SecurityAgent[101] CGSDisplayServerShutdown: Detaching display subsystem from window server
2010/03/31 4:42:18 PM kernel npvhash=4095
2010/03/31 4:42:18 PM kernel PAE enabled
2010/03/31 4:42:18 PM kernel 64 bit mode enabled
2010/03/31 4:42:18 PM kernel Darwin Kernel Version 10.3.0: Fri Feb 26 11:58:09 PST 2010; root:xnu-1504.3.12~1/RELEASE_I386
2010/03/31 4:42:18 PM kernel vmpagebootstrap: 508166 free pages and 16122 wired pages
2010/03/31 4:42:18 PM kernel standard timeslicing quantum is 10000 us
2010/03/31 4:42:18 PM kernel migtable_maxdispl = 73
2010/03/31 4:42:18 PM kernel AppleACPICPU: ProcessorId=0 LocalApicId=0 Enabled
2010/03/31 4:42:18 PM kernel AppleACPICPU: ProcessorId=1 LocalApicId=1 Enabled
2010/03/31 4:42:18 PM kernel calling mpopolicyinit for Quarantine
2010/03/31 4:42:18 PM kernel Security policy loaded: Quarantine policy (Quarantine)
2010/03/31 4:42:18 PM kernel calling mpopolicyinit for Sandbox
2010/03/31 4:42:18 PM kernel Security policy loaded: Seatbelt sandbox policy (Sandbox)
2010/03/31 4:42:18 PM kernel calling mpopolicyinit for TMSafetyNet
2010/03/31 4:42:18 PM kernel Security policy loaded: Safety net for Time Machine (TMSafetyNet)
2010/03/31 4:42:18 PM kernel Copyright (c) 1982, 1986, 1989, 1991, 1993
2010/03/31 4:42:18 PM kernel The Regents of the University of California. All rights reserved.
2010/03/31 4:42:18 PM kernel MAC Framework successfully initialized
2010/03/31 4:42:18 PM kernel using 10485 buffer headers and 4096 cluster IO buffer headers
2010/03/31 4:42:18 PM kernel IOAPIC: Version 0x20 Vectors 64:87
2010/03/31 4:42:18 PM kernel ACPI: System State [S0 S3 S4 S5] (S3)
2010/03/31 4:42:18 PM kernel mbinit: done (64 MB memory set for mbuf pool)
2010/03/31 4:42:18 PM kernel Intel PATA has safe-sleep
2010/03/31 4:42:18 PM kernel rooting via boot-uuid from /chosen: 97D858DD-E1B0-36BF-88C8-5FFD31631E7C
2010/03/31 4:42:18 PM kernel Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
2010/03/31 4:42:18 PM kernel com.apple.AppleFSCompressionTypeZlib load succeeded
2010/03/31 4:42:18 PM kernel AppleIntelCPUPowerManagementClient: ready
2010/03/31 4:42:18 PM kernel Got boot device = IOService:/AppleACPIPlatformExpert/PCI0/AppleACPIPCI/PATA@1F,1/AppleIntelPIIXAT ARoot/PRID@0/AppleIntelPIIXPATA/ATADeviceNub@0/AppleATADiskDriver/IOATABlockStor ageDevice/IOBlockStorageDriver/SAMSUNG HS082HB SAMSUNG HS082HB Media/IOGUIDPartitionScheme/Customer@2
2010/03/31 4:42:18 PM kernel BSD root: disk0s2, major 14, minor 2
2010/03/31 4:42:18 PM kernel USBMSC Identifier (non-unique): 2HAABTWK 0xd49 0x7300 0x121
2010/03/31 4:42:18 PM kernel USBF: 2.421 [0x4729500] The IOUSBFamily is having trouble enumerating a USB device that has been plugged in. It will keep retrying. (Port 3 of Hub at 0x1d200000)
2010/03/31 4:42:18 PM kernel USBF: 2.423 [0x4729500] The IOUSBFamily was not able to enumerate a device.
2010/03/31 4:42:18 PM kernel AppleIntelCPUPowerManagement: initialization complete
2010/03/31 4:42:08 PM com.apple.launchd[1] * launchd[1] has started up. *
2010/03/31 4:42:19 PM kernel systemShutdown false
2010/03/31 4:42:19 PM blued[17] Apple Bluetooth daemon started
2010/03/31 4:42:25 PM mDNSResponder[20] mDNSResponder mDNSResponder-214.3 (Feb 11 2010 04:49:16) starting
2010/03/31 4:42:26 PM com.apple.SecurityServer[28] Session 0x5fbff962 created
2010/03/31 4:42:26 PM com.apple.SecurityServer[28] Entering service
2010/03/31 4:42:27 PM kernel jnl: disk1s2: replay_journal: from: 23303680 to: 23345152 (joffset 0xe8e000)
2010/03/31 4:42:27 PM kernel jnl: disk1s2: journal replay done.
2010/03/31 4:42:28 PM configd[15] network configuration changed.
2010/03/31 4:42:28 PM configd[15] setting hostname to "SanghAir.local"
2010/03/31 4:42:29 PM kernel Previous Shutdown Cause: 5
2010/03/31 4:42:30 PM kernel BTCOEXIST on
2010/03/31 4:42:30 PM kernel wl0: Broadcom BCM4328 802.11 Wireless Controller
2010/03/31 4:42:30 PM kernel 5.10.91.27
2010/03/31 4:42:30 PM configd[15] network configuration changed.
2010/03/31 4:42:31 PM kernel AppleUSBEthernet 0x23fa8000 init
2010/03/31 4:42:31 PM kernel AppleUSBEthernet: - Version number 2.1.0, Input buffers 64, Output buffers 64
2010/03/31 4:42:32 PM kernel IG: Invalid firmware max backlight setting
2010/03/31 4:42:32 PM configd[15] network configuration changed.
2010/03/31 4:42:33 PM kernel Warning - kext com.apple.iokit.CHUDKernLib has immediate dependencies on both com.apple.kernel* and com.apple.kpi.* components; use only one style.
2010/03/31 4:42:33 PM kernel [05063c00][BNBMouseDevice::init][51] init is complete
2010/03/31 4:42:33 PM kernel [05063c00][BNBMouseDevice::handleStart][51] Done
2010/03/31 4:42:33 PM kernel [0548d500][AppleMultitouchHIDEventDriver::start] entered
2010/03/31 4:42:33 PM kernel [05489b80][AppleMultitouchDevice::start] entered
2010/03/31 4:42:33 PM bootlog[53] BOOT_TIME: 1270078927 0
2010/03/31 4:42:35 PM kernel Warning - kext com.apple.iokit.CHUDProf has immediate dependencies on both com.apple.kernel* and com.apple.kpi.* components; use only one style.
2010/03/31 4:42:35 PM com.apple.usbmuxd[34] usbmuxd-190 built for iTunesNineOne on Mar 8 2010 at 20:25:36, running 32 bit
2010/03/31 4:42:36 PM kernel Waiting for DSMOS...
2010/03/31 4:42:36 PM sudo[66] root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/libexec/StartupItemContext /usr/bin/open -a /Library/Application Support/iStat Server/iStat Server Updater.app/Contents/Resources/UpdateChecker.app
2010/03/31 4:42:37 PM Firewall[64] krb5kdc is listening from :::88 proto=6
2010/03/31 4:42:37 PM Firewall[64] krb5kdc is listening from 0.0.0.0:88 proto=6
2010/03/31 4:42:37 PM com.apple.launchd[1] System: Bug: launchdcorelogic.c:8758 (24003):0
2010/03/31 4:42:37 PM com.apple.launchd[1] System: jobmigspawn() can't find its session!
2010/03/31 4:42:37 PM /usr/bin/open[70] spawnvialaunchd() failed, errno=5 label=[0x0-0x1001].com.yourcompany.UpdateChecker path=/Library/Application Support/iStat Server/iStat Server Updater.app/Contents/Resources/UpdateChecker.app/Contents/MacOS/UpdateChecker flags=1
2010/03/31 4:42:37 PM com.bjango.istatserver[59] LSOpenURLsWithRole() failed for the application /Library/Application Support/iStat Server/iStat Server Updater.app/Contents/Resources/UpdateChecker.app with error -10810.
2010/03/31 4:42:37 PM com.bjango.istatserver[59] launchctl bsexec failed: Inappropriate ioctl for device
2010/03/31 4:42:55 PM /System/Library/CoreServices/loginwindow.app/Contents/MacOS/loginwindow[42] Login Window Application Started
2010/03/31 4:42:56 PM kernel DSMOS has arrived
2010/03/31 4:42:56 PM kernel IntelMemory::init
2010/03/31 4:42:56 PM kernel IntelMemory::init
2010/03/31 4:42:56 PM kernel InitPool: offset= 0x08000000 size = 0x08000000
2010/03/31 4:42:56 PM kernel AppleUSBEthernet: Ethernet address 00:1f:5b:fe:d3:73
2010/03/31 4:42:56 PM kernel AirPort_Brcm43xx: Ethernet address 00:1f:5b:d6:4c:bc
2010/03/31 4:42:56 PM kernel IO80211Controller::dataLinkLayerAttachComplete(): adding AppleEFINVRAM notification
2010/03/31 4:42:56 PM kernel IO80211Interface::efiNVRAMPublished():
2010/03/31 4:42:56 PM kernel AirPort: Link Down on en0. Reason 1 (Unspecified).
2010/03/31 4:42:57 PM kernel AppleUSBEthernet::monitorLinkStatus - Link up at 100 Mbps - Full Duplex (PHY regs 5,6:0xcde1,0x000b)
2010/03/31 4:42:58 PM kernel en0: 802.11d country code set to 'US'.
2010/03/31 4:42:58 PM kernel en0: Supported channels 1 2 3 4 5 6 7 8 9 10 11 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140 149 153 157 161 165
2010/03/31 4:42:58 PM kernel Auth result for: 00:1f:5b:88:7b:f5 MAC AUTH succeeded
2010/03/31 4:42:58 PM kernel AirPort: Link Up on en0
2010/03/31 4:42:59 PM kernel AirPort: RSN handshake complete on en0
2010/03/31 4:43:01 PM kernel display: Not usable
2010/03/31 4:43:01 PM configd[15] network configuration changed.
2010/03/31 4:43:03 PM configd[15] network configuration changed.
2010/03/31 4:43:06 PM com.apple.SecurityServer[28] Session 0x24c257 created
2010/03/31 4:43:06 PM com.apple.SecurityServer[28] Session 0x24c257 attributes 0x30
2010/03/31 4:43:07 PM Firewall[64] AppleVNCServer is listening from ::ffff:0.0.0.0:5900 proto=6
2010/03/31 4:43:08 PM Firewall[64] krb5kdc is listening from :::88 proto=6
2010/03/31 4:43:08 PM Firewall[64] krb5kdc is listening from 0.0.0.0:88 proto=6
2010/03/31 4:43:11 PM loginwindow[42] Login Window Started Security Agent
2010/03/31 4:43:13 PM WindowServer[77] kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
2010/03/31 4:43:13 PM com.apple.WindowServer[77] Wed Mar 31 16:43:13 SanghAir.local WindowServer[77] <Error>: kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
2010/03/31 4:43:14 PM SecurityAgent[100] Showing Login Window
2010/03/31 4:43:17 PM SecurityAgent[100] User info context values set for conalho
2010/03/31 4:43:17 PM authorizationhost[99] Failed to authenticate user <conalho> (tDirStatus: -14090).
2010/03/31 4:43:21 PM SecurityAgent[100] User info context values set for conalho
2010/03/31 4:43:21 PM SecurityAgent[100] Login Window Showing Progress
2010/03/31 4:43:22 PM SecurityAgent[100] Login Window done
2010/03/31 4:43:22 PM loginwindow[42] Login Window - Returned from Security Agent
2010/03/31 4:43:22 PM loginwindow[42] USER_PROCESS: 42 console
2010/03/31 4:43:22 PM sudo[103] root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/libexec/StartupItemContext /usr/bin/open -a /Library/Application Support/iStat Server/DiskTool.app
2010/03/31 4:43:22 PM com.apple.launchd.peruser.501[105] (com.apple.ReportCrash) Falling back to default Mach exception handler. Could not find: com.apple.ReportCrash.Self
2010/03/31 4:43:22 PM com.apple.launchd.peruser.501[105] (com.apple.SystemUIServer.agent) Conflict with job: 0x1001052e0.anonymous.SecurityAgent over Mach service: com.apple.tsm.uiserver
2010/03/31 4:43:28 PM com.apple.launchd.peruser.501[105] (com.apple.AddressBook.abd) The following job tried to hijack the service "com.apple.AddressBook.abd" from this job: [0x0-0xa00a].com.apple.AddressBook.abd
2010/03/31 4:43:41 PM Firewall[64] AppleVNCServer is listening from ::ffff:0.0.0.0:5900 proto=6
2010/03/31 4:43:45 PM com.apple.launchd.peruser.501[105] (com.apple.Kerberos.renew.plist[129]) Exited with exit code: 1
2010/03/31 4:43:45 PM mdworker[98] (Error) SyncInfo: Catalog changed during searchfs too many times -- falling back to fsw search /
2010/03/31 4:43:47 PM com.apple.fontd[121] FODBError: FODBReconcileWithAuxFile called: kAuxFileHeadersDontMatchErr
2010/03/31 4:44:04 PM Sofa Control[148] INFO: Sofa Control starting on 2010-03-31 16:44:04 -0700
2010/03/31 4:44:08 PM Alarm Clock[143] Initializing Prefs...
2010/03/31 4:44:08 PM Alarm Clock[143] Initializing AlarmScheduler...
2010/03/31 4:44:09 PM Alarm Clock[143] Initializing WindowManager...
2010/03/31 4:44:09 PM Alarm Clock[143] Initializing AlarmTasks...
2010/03/31 4:44:09 PM Alarm Clock[143] Registering for system power notifications...
2010/03/31 4:44:11 PM ShoveBox[147] Database version is 6
2010/03/31 4:44:14 PM SMARTReporter[145] Drive: 'SAMSUNG HS082HB (SanghAir HD | S1BPJ16Q330372 | disk0)' Status: SMARTOK (S.M.A.R.T. condition not exceeded, drive OK)
2010/03/31 4:44:21 PM [0x0-0x19019].com.skype.skype[149] Main starting with pid 149 parent pid 105
2010/03/31 4:44:23 PM Sofa Control[148] INFO: Adding the device AppleRemote
2010/03/31 4:44:24 PM Sofa Control[148] INFO: Got access to remote control (5)
2010/03/31 4:44:34 PM Sofa Control[148] Initializer-based scripting additions have been deprecated. Please update this addition: "/Library/ScriptingAdditions/Adobe Unit Types.osax"
2010/03/31 4:44:34 PM Alarm Clock[143] Initializer-based scripting additions have been deprecated. Please update this addition: "/Library/ScriptingAdditions/Adobe Unit Types.osax"
2010/03/31 4:44:40 PM SpeechSynthesisServer[146] __CFServiceControllerBeginPBSLoadForLocalizations timed out while talking to pbs
2010/03/31 4:45:05 PM kernel CoreServicesUIAg[154] Unable to clear quarantine `Headers': 93
2010/03/31 4:45:05 PM kernel CoreServicesUIAg[154] Unable to clear quarantine `Resources': 93
2010/03/31 4:45:05 PM kernel CoreServicesUIAg[154] Unable to clear quarantine `Sparkle': 93
2010/03/31 4:45:05 PM kernel CoreServicesUIAg[154] Unable to clear quarantine `fr.lproj': 93
2010/03/31 4:45:05 PM kernel CoreServicesUIAg[154] Unable to clear quarantine `fr_CA.lproj': 93
2010/03/31 4:45:05 PM kernel CoreServicesUIAg[154] Unable to clear quarantine `Current': 93
2010/03/31 4:45:10 PM ShoveBox[147] Checking database
2010/03/31 4:45:18 PM Alarm Clock[143] Ready
2010/03/31 4:45:21 PM MagicPrefs[153] Driver version 204.12.1 - 204.12.1 (791201)
2010/03/31 4:45:22 PM MagicPrefs[153] Event tap created 0x114c38550
2010/03/31 4:45:22 PM MagicPrefs[153] Magicprefs 1.8.2 (42) loaded on OSX Version 10.6.3 (Build 10D573) by login
2010/03/31 4:45:24 PM Skype[149] SkypeApplication::init called
2010/03/31 4:45:36 PM Firewall[64] Skype is listening from 0.0.0.0:39740 proto=6
2010/03/31 4:45:43 PM kernel AirPort: Link Down on en0. Reason 8 (Disassociated because station leaving).
2010/03/31 4:45:43 PM configd[15] network configuration changed.
2010/03/31 4:45:46 PM Firewall[64] krb5kdc is listening from :::88 proto=6
2010/03/31 4:45:46 PM Firewall[64] krb5kdc is listening from 0.0.0.0:88 proto=6
2010/03/31 4:46:38 PM Firewall[64] Allow Skype connecting from 174.150.116.207:51093 to port 39740 proto=6
2010/03/31 4:49:28 PM cupsd[215] sandbox cache error: database is locked
2010/03/31 4:49:28 PM cupsd[217] sandbox cache error: database is locked
2010/03/31 4:53:45 PM /System/Library/CoreServices/CCacheServer.app/Contents/MacOS/CCacheServer[136] No valid tickets, timing out
2010/03/31 4:53:58 PM com.apple.kextcache[156] Created prelinked kernel /System/Library/Caches/com.apple.kext.caches/Startup/kernelcache_i386.22102C7A.
{/quote}

What SmartUtility reports is this:
Attributes
Pending Bad Sectors: 1
Removed Bad Sectors: 0
Reallocated Bad Sectors: 0
CRC Error Count: 0
Errors
Total Errors: 7064
Last Error Type: Unknown
Last Error Time: 0
When I open to see what the errors are, it shows this
location: /dev/disk0
partition count: 1
partitions: SanghAir HD,
SMART Support: Supported
Last SMART Error: *not set*
Model Family: *not set*
Model: SAMSUNG HS082HB
Serial Number: S1BPJ16Q330372
Firmware Version: NL101-06
Capacity: 80,026,361,856 bytes
ATA Version: 6
ATA Standard: ATA/ATAPI-6 T13 1410D revision 1
Health: Failing
Overall Health: PASSED
Offline Data Status: 0
Self Test Status: 121
Offline Data Collection Time: 0
Data Collection Capabilities: 59
SMART Capabilities: 3
Error Logging Capabilities: 1
Short Self Test Time: 2
Long Self Test Time: 46
Conveyance Self Test Time: 0
Attribute Log Revision: 4
Attribute Count: 24
Attributes:
ID# ATTRIBUTE NAME FLAG VALUE WORST THRESH TYPE UPDATED FAILED RAW VALUE
1 Raw Read Error Rate 0x000F 096 096 051 Pre-fail Always Never 2360
3 Spin Up Time 0x0007 094 093 000 Pre-fail Always Never 1922
4 Start/Stop Count 0x0032 096 096 000 Old age Always Never 4208
5 Reallocated Sector Count 0x0033 252 252 010 Pre-fail Always Never 0
7 Seek Error Rate 0x000E 099 099 000 Old age Always Never 2
8 Seek Time Performance 0x0024 252 252 000 Old age Offline Never 0
9 Power On Hours 0x0032 100 100 000 Old age Always Never 6236
10 Spin Retry Count 0x0032 252 252 000 Old age Always Never 0
12 Power Cycle Count 0x0032 098 098 000 Old age Always Never 2071
191 G-Sense Error Rate 0x0032 001 001 000 Old age Always Never 1235815
192 Power Off Retract Count 0x0032 093 093 000 Old age Always Never 8034
194 Temperature Celsius 0x0022 136 118 000 Old age Always Never 34 (Lifetime Min/Max 15/40)
195 Hardware ECC Recovered 0x001A 100 100 000 Old age Always Never 8414559519
196 Reallocated Event Count 0x0032 252 252 000 Old age Always Never 0
197 Current Pending Sector Count 0x0012 100 098 000 Old age Always Never 1
198 Offline Uncorrectable Sector Count 0x0030 252 252 000 Old age Offline Never 0
199 UDMA CRC Error Count 0x0036 200 200 000 Old age Always Never 0
200 Multi Zone Error Rate 0x000A 099 099 000 Old age Always Never 4
201 Soft Read Error Rate 0x0032 252 252 000 Old age Always Never 0
223 Load Retry Count 0x0032 095 095 000 Old age Always Never 5802
225 Load Cycle Count 0x0032 078 078 000 Old age Always Never 226865
255 Unknown Attribute 0x000A 008 008 000 --- Old age -3141
255 Unknown Attribute 0x0000 000 000 000 <== Data 0
254 FreeFallSensor 0x0000 000 000 000 <== Threshold 0
Error Log Version: 1
Error Count: 7064
Error Log:
Error 7064 occured at disk power-on lifetime: 0 hours
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
00 50 08 B8 5B E8 E5
Error: Unknown
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC PoweredUpTime Command/Feature_Name
00 00 01 01 00 00 A0 00 00:00:22.062 NOP [Abort queued commands]
C8 00 08 B8 5B E8 E5 00 00:00:20.665 READ DMA
C8 00 28 90 5B E8 E5 00 00:00:20.664 READ DMA
C8 00 08 88 5B E8 E5 00 00:00:20.664 READ DMA
C8 00 78 10 5B E8 E5 00 00:00:20.662 READ DMA
Error 7063 occured at disk power-on lifetime: 0 hours
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
00 00 00 00 00 00 00
Error: Unknown
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC PoweredUpTime Command/Feature_Name
00 00 01 01 00 00 A0 00 00:00:01.923 NOP [Abort queued commands]
CA 00 10 38 EF 35 40 00 00:33:33.604 WRITE DMA
CA 00 10 18 EF 35 40 00 00:33:33.604 WRITE DMA
CA 00 10 68 EE 35 40 00 00:33:33.603 WRITE DMA
CA 00 10 38 EE 35 40 00 00:33:33.603 WRITE DMA
Error 7062 occured at disk power-on lifetime: 0 hours
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
40 51 27 41 49 06 40
Error: Uncorrectable Error with 39 sectors at LBA = 0
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC PoweredUpTime Command/Feature_Name
C8 00 40 28 49 06 40 00 00:07:24.674 READ DMA
C8 00 40 28 49 06 40 00 00:07:23.219 READ DMA
C8 00 40 28 49 06 40 00 00:07:21.765 READ DMA
C8 00 40 28 49 06 40 00 00:07:20.311 READ DMA
C8 00 40 28 49 06 40 00 00:07:18.848 READ DMA
Error 7061 occured at disk power-on lifetime: 0 hours
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
40 51 27 41 49 06 40
Error: Uncorrectable Error with 39 sectors at LBA = 0
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC PoweredUpTime Command/Feature_Name
C8 00 40 28 49 06 40 00 00:07:23.219 READ DMA
C8 00 40 28 49 06 40 00 00:07:21.765 READ DMA
C8 00 40 28 49 06 40 00 00:07:20.311 READ DMA
C8 00 40 28 49 06 40 00 00:07:18.848 READ DMA
C8 00 40 E8 48 06 40 00 00:07:18.846 READ DMA
Error 7060 occured at disk power-on lifetime: 0 hours
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
40 51 27 41 49 06 40
Error: Uncorrectable Error with 39 sectors at LBA = 0
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC PoweredUpTime Command/Feature_Name
C8 00 40 28 49 06 40 00 00:07:21.765 READ DMA
C8 00 40 28 49 06 40 00 00:07:20.311 READ DMA
C8 00 40 28 49 06 40 00 00:07:18.848 READ DMA
C8 00 40 E8 48 06 40 00 00:07:18.846 READ DMA
C8 00 40 A8 48 06 40 00 00:07:18.845 READ DMA
Self Test Log Revision: 1
Self Test Log Count: 2
Self Test Log:
Num Test_Description Status Remaining LifeTime(hours) LBAof_firsterror
# 1 Extended offline Completed: read failure 90%% 6235 0
# 2 Short offline Completed: read failure 90%% 6235 0

By mistake i erase my macbook pro hard disk how to reinstall the yosemite on my macbook because it donsnt read the bootable drive?

by mistake i erase my macbook pro hard disk how to reinstall the yosemite on my macbook because it donsnt read the bootable drive?

usamafrombeverly hills wrote:
when i start the macbook & press cmd+R it goes to the internet recovery
Well then when you erased your hard drive, your erased the Recovery partition, also.
Use Internet Recovery to either restore from your Time Machine backup or reinstall the OS if you don't have a TM Backup.
It will install the OS that shipped on that Mac. You can then upgrade via the App Store.

My new Macbook Air hard drive gone bad

My new macbook air hard drive just died on me last saturday while I was working on my paper. With that I've lost all my files. I took it to Apple store, but I was told that all they can do is to replace the hard drive for me.
I'm not really happy with the service. You pay so much more to get your money's worth. I was suggested that if I wanted to retrieve my files I had to take it to an outside source for about $500-$700. It's like buying a defective device that causes you some nasty injury and when you ask for their part of responsibility they tell you to take a hike.
I wish there was a law that would be more protective of people's time and (intellectual) property as opposed to leaving us to the mercy of, ultimately, the greed that drives these companies.

Dave Changizi wrote:
Fellows,
Please don't read my e-mail with your emotions. I have nothing against Apple other than my disappointment in this particular service that I received. I can make a long list of all the good things that Apple has brought in this world.
My point is this: whether Apple or a PC, when you buy a brand new computer, the manufacturer should not only replace the failed part (in my case it did, as is the norm in the industry), but TRY to retrieve the lost file(s), when is applicable, free of charge, during the warrantee period.
Does it make sense? I find this a very reasonable request/demand. Remember that, according to Apple representative, an outside source was potentially able to retrieve my files.
As a customer, I want to have a better service, especially when I pay more for the promised quality.
If we customers were happy with what is offered/or not, then we would have still worked 70 hours per week, our cars didn't a seatbelt, and ...
I hope this helps to clear my argument.
Cheers,
I understand where you are coming from, however, there is nothing that they can do. If the drive has been damaged and does not work, then there isn't anything that they can do. When those other places charge the prices that they do, it's to pay for them having to physically remove the platters from the drive that you currently had, and keeping every tiny spec of dust off them as a spec of dust could render the platter useless if it gets caught between the heads and the platters. This being said, they would then have to take those platters and place them in a new drive basically. Most people understand that there is nothing that can be done when something like this happens, they have external drives and they backup all their data. I have mine backed up on two seperate drives and in a remote location away from everything here. Let's put it like this, say you bought a house, and then you put a lot of your memories and things and whatnot into your house, say pictures, papers, things like that. Now your house burns down, would you expect the people that built your house be responsible and demand that they somehow get your pictures and things like that back from your house that were burned up? It's kind of asking the same thing that you would get if you were to demand that they somehow magically make your drive start working and get the information off it.

HT3680 How do I free up space on my MacBook Air Hard Drive?

How do I free up space on my MacBook Air Hard Drive?

You need to copy off files to another disk and then delete them from yours.
OmniDisksweeper can help you find what's hogging your disk space.

Macbook Air hard drive partition

I created a partition on my Macbook Air hard drive and used format as 'Free Space'. How do I retrieve this partition/space back? I have OS X version 10.8.2

Welcome to the Apple Support Communities
Open Disk Utility, select the hard drive in the sidebar and open Partitions tab. Then, you'll see a column with your Mac OS X partition and your free space. You just have to drag the OS X volume to the end of the column, so the free space will be added to your volume. Finally, press Apply

I have installed flash player on my macbook air but some videos still don't play, what can i do?

i have installed flash player on my macbook air but some videos still don't play, what can i do?

MatchingNode
YOUR SYSTEM INFORMATION
Your Flash Version
17.0.0.134
Your browser name
Internet Explorer
Your Operating System (OS)
Windows (Windows 7)
I cant take a screen shot of the flash player update tab as it wont let me and wont let me copy and paste sorry
i am using internet explore browser and trying to play facebook games thats where i am facing the issues.

MacBook Air Hard Drive Problems?

Ok, so I have a MacBook Air. I don't know the exact model, but it's a school laptop from Oxford Hills Comprehensive High School in Maine. I was watching a movie on the laptop, and I went to use Google Chrome, and Finder froze, and I got the little rainbow wheel spinny thing. So I shut down the computer, then when I turned it back on I got the blinking question mark folder. I looked everywhere for answers, and chose internet recovery. I did that, finally got to the disk utility section, and all that is there is "Disk0" with "Mac OS X Base System" under it. I'm familiar with what disk utility is, and I know that Startup Disk and Macintosh HD should be there, but they're not. There's nothing else there. I'm freaking out right now. There was a crap ton of files on there that I need (about 55 gigs worth, it's just music files and ideas). Almost 3 years of music production and important stuff for school. I looked everywhere for a place to send my laptop to, like Drivesavers, and some other company, and I don't have 1500 dollars to get back this stuff. I have literally tried everything on every link, every forum, and every page on here, and Google, and nothing is working. I need help now, if there's a solution I need to know it. Nothing will work, I've tried safe mode, verbose mode, holding option/alt, shift, command+shift+V/S, and absolutely nothing but getting to Internet Recovery, and then going to reinstall mountain lion 10.8, and there's nothing to choose from to reinstall it, and nothing in disk utility but disk0 and mac base system. I haven't downloaded anything unsafe. I just really need my files back without paying 1000s of dollars, and without destroying this laptop. I didn't get the warranty from my school for the laptop, because I don't have 150 dollars. I treated this laptop with care, and then all of a sudden this crap happens. It's never been dropped, there isn't any unusual sounds coming from it, it turns on fine, except this hard drive, or SSD, or IDK what it's called I'm not too tech savy with a problem like this. Please respond ASAP, and please read this thoroughly, and don't ask stuff that has been answered, not to sound like a jerk, but I've had problems here, and people just ignore me and blow me off.

Is there an open application that is using data on the external drive? If so, quit it before trying to eject.

Upgrading Macbook Air hard drive and upgrading Snow Leopard to Mountain Lion at same time

I have a 2011 Macbook Air 3,2 running Snow Leopard (10.6.8). My 128GB SSD hard drive is completely full, and I have ordered an upgrade from OWC which also comes with an optional external enclosure. I would like to do a clean install (to "upgrade") to Mountain Lion on the new drive. Can anyone confirm if the following sequence will work?
1. Purchase Mountain Lion on App Store and download to an SD card
2. Connect my new OWC SSD as an external drive
3. Do a clean install of Mountain Lion from the SD card to my new external SSD
4. Boot from the external SSD
5. Use Migration Assistant to move everything from my in-system old SSD to the new (currently external) SSD
6. Shut down
7. Physically swap the SSD drives
8. Boot from the newly-installed larger internal SSD
9. Done?
Is it that simple or am I missing some major step? In particular, are there any complications with step 3 above?
Thanks for your help!

Carl,
The SD card can be used as a boot drive, if you manage to restore the image to the drive.. I tried to use an SD card in the built-in card reader, and for whatever reason could not get Disk Utility to restore the InstallESD.dmg image to the SD card directly when done throught the Air's reader. I had to use an SD card that had a built-in USB tab, and use USB. I did not try using an external SD adapter to the USB port to see if that would work.
Remember, you don't open the package by double clicking the installer, you Right-click (or Control+click) the installer, and choose Show Package Contents from the resulting contextual menu. In the folder that appears, open Contents, then open Shared Support; you’ll see a disk-image file called InstallESD.dmg.
Launch Disk Utility (in /Applications/Utilities). Drag the InstallESD.dmg disk image into Disk Utility’s left-hand sidebar to the flash drive you want to restore the image to.
I would copy the downloaded installer to a safe location, so if you ever need it again.

After downloading Mountain on my MacPro, just installing my MacBook Pro hard disk cracked

Please why?

There is no known time that a hard drive should last. It is an unknowable quantity. The drive is designed to provide a "mean time between failures," but that is a statistical measure, not a guarantee of any actual measured performance. If the Mac is still under warranty, then Apple will replace it. If it is not, you'll have to have it replaced or do it yourself. I don't know how hard a Macbook Air would be, but I'm sure iFixit has a tutorial.

Any way to stop new MacBook Pro hard disk from making loud noise??

I received a brand new MacBook Pro today, and I thought everything was fine. However, when I went to use it in a very quiet room late at night, I noticed an almost unbearable noise coming from the right side of the trackpad. From reading previous discussions, I realize that it is likely the hard disk which is making the noise, and a design flaw makes the noise seem louder.
For other people who have the same problem, is there anything that can be done to make the noise go away?

You can return it for a replacement within 14 days of purchase.

Can I upgrade MacBook Pro hard disk drive next year?

Hi there! I'm new to the Apple Support Communities!
I am going to buy a new 13" MacBook Pro, 2.5GHz. I am going to buy the base model, with a 500GB 5400 RPM hard disk drive. Right now, I can't afford a 256GB solid-state drive, but I'll have enough for one by later next year. So, I will have done some stuff on my Mac by the time I can upgrade it. I know how to install the drive itself, but how do I transfer my information?
Here are the issues:
1) I don't know how I would make it so I could boot from an external USB.
2) And I don't know how to get all my personal information from one drive to the other.
For "2", I think I could back up my Mac to a hard drive with Time Machine, and then restore from a backup. But Time Machine couldn't back up the whole OS, right? And what would the procedure be anyway? Just turn it on when I'm done the upgrade?
If someone who has done this before could provide step-by-step instructions, I would really appreciate it!
Thanks,
Solid-State Me 

Yes you can replace the hard drive at any time. Purchase a replacement drive from any store you like - newegg or mcetech are good stores (among many others) - and when you purchase the new drive, also purchase a drive enclosure. Then download a program called "super duper" and follow the instructions to use that software. When your drive arrives, put the new drive in the enclosure, plug it in to your computer and run "super duper" with the option to "make the drive bootable" and let it finish. What it's doing is copying your drive onto the new drive. Once the copy is finished, you can shut down your computer, remove the drive, install the new one, and put the original drive into the enclosure. Now you have an external hard drive that is repurposed instead of throwing it away. Keep that drive intact for a few weeks without erasing or adding data to be sure you are happy with the new drive and how it performs. After that, use the drive to store files, backup the internal, transfer stuff, whatever.

MacBook Air hard disk subfolder sizes don't add up to parent foler size

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