Disk Utility and diskutil unable to format or verify or repair

Hi there,
Wondering if anyone can give me troubleshooting ideas on this one:
When I try to partition or format a usb drive (actually I tried 3 models), Disk Utility does the partitioning part but just hangs (soft hang, I can still close it) when comes time to format the partitions. The progress bar just stops in the middle and doesn't move anymore.
I get this message repeated a few times in the system.log file:
diskmanagementd(1367) deny network-outbound /private/tmp/esets.sock
I eventually tried to repair my main HD, thinking that it might be a perms issue but I get a similar problem - it starts to verify and then just hangs there forever. So this issue applies to both format and verify as well as repair. and it applies to USB devices as well as SATA devices.
I was able to repair using the recovery partition but the problem remains intact.
I also tried all the operations with the command line equivalents - always the same thing, either format, verify or repair just hang forever but can wasily be killed.
Given the above log message, I am thinking that diskmanagementd may have lost the permissions it needs to write out of it's andbox - anyone have a clue how I can fix this or if I am in the right direction ?
Thanks !
Phil.

Linc Davis wrote:
Uninstall the useless ESET crapware.
I SECOND THAT, Crapware.

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    2008/03/13 7:25:35 PM /System/Library/CoreServices/backupd[1229] Error: (-36) copying /.SymAVQSFile to /Volumes/Time Machine Backups/Backups.backupdb/xxx.net/2008-03-13-192246.inProgress/70254508-90E3-4FF A-AE46-9E8210095DAE/Euphrosyne
    2008/03/13 7:25:35 PM /System/Library/CoreServices/backupd[1229] Error: (-36) copying /.VolumeIcon.icns.candybarbackup to /Volumes/Time Machine Backups/Backups.backupdb/xxx.net/2008-03-13-192246.inProgress/70254508-90E3-4FF A-AE46-9E8210095DAE/Euphrosyne
    I'd like to keep the old snapshots if I can. What's likely to happen if I just go and clear out the b0rked backup sessions by hand?
    (Hmm... it appears yes, because I just deleted them all and the disk didn't recover the freed space.)
    Here's the important question: has anyone else had issues using Disk Utility on a Time Machine volume, and does anyone at Apple have any plans to add integrity checking to Time Machine? As it stands, I don't really feel like I can trust it in its present form, as convenient as it is...

    I have trouble with disk utility on my new (1 TB Lacie) as well as on my old (500 GB WD) drive. After doing a backup, du tells me a never ending list of errors like
    HasFolderCount flag needs to be set (id = 599567)
    (it should be 0x10 instead of 0)
    Everything was O.K. before doing the backup; so is the disk to be backupped, according to du.
    Up to now, no other problem occurred, but I´d like to clear this issue before my trust in time machine is restored.

  • I need help on my MacBook Pro. Recently I've deleted another partition of my disk from the disk utility and I found out that my disk capacity wasn't get into the normal one which is 750GB. Meanwhile I installed window 7 into the partition disk.

    I need help on restoring my disk capacity back to normal. I installed window 7 into the partition disk through bootcamp and I deleted it from disk utility. After I erase the partition disk,I get my capacity to 499GB but not 750GB. Do I need to reinstall my MacBook or something to do with the restoring?

    Welcome to the Apple Support Communities
    Rodney Lai wrote:
    I installed window 7 into the partition disk through bootcamp and I deleted it from disk utility
    You shouldn't do it. You have to erase the Windows volume with Boot Camp Assistant, so it will restore the space onto the OS X volume and that volume will have 750 GB.
    As you did it with Disk Utility, you have to resize your OS X partition manually:
    1. Open Disk Utility, select your hard disk at the top of the sidebar, and go to Partition tab.
    2. You will see a bar with Macintosh HD. You have to click it at the bottom right corner and drag it to the end of the bar, so Macintosh HD will use all the space of the hard drive, and press Apply.
    3. Close Disk Utility and your OS X partition will have 750 GB

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