Using fsck on internal slave bus and "Filesystem verify or repair failed"

Hello-
I had to move quite a few files today and in the blink of the eye, I lost my internal 200gig drive on the slave bus. Disk Utility sees the disk but will not mount the volume, giving the error "Invalid B-tree node size: 2010-08-08 22:24:33 -0500: Volume check failed. Filesystem verify or repair failed." Stellar Phoenix sees all the files but I can hardly afford $99 at the moment.
Can I reboot in Safe Mode and access the slave drive through fsck? Or is fsck -fy only for the startup drive?
Thank You.
Rick

Unfortunately, fsck cannot repair that error any more than Disk Utility. You need Disk Warrior to repair the drive assuming it's even repairable.

Similar Messages

My macbook doesn't turn off and filesystem verify or repair failed

My macbook doesn't turn off unless I take out the battery, which I did not do at this time. Used disk utility and it came up with Error: filesystem verify or repair failed. Missing thread record id=2099508. Incorrect number of thread records. Invalid file count. Should be 1042169 instead of 1042170. The volume needs to be repaired - 7%. Okay, shall I take out the battery, then put it back in, and on startup press D and do a hardware test? Or what? Thank you. Ellen
These are the MacBook's specs:
Processor Name:
Intel Core 2 Duo
   Processor Speed:
2.4 GHz
   Number Of Processors:
1
   Total Number Of Cores:
2
   L2 Cache:
3 MB
   Memory:
2 GB
   Bus Speed:
800 MHz

Sorry I didn't reply sooner. I had work to do on my computer, and I didn't want to rsk messing around with it until I finished. So, I removed the battery in order to turn off the computer, then restarted it , holding down the D key at the same time. The computer started up, but no screen came up to continue. So I again removed the battery, though I did first try shutting it down the correct way, and aain restarted with holding the D key down. Nothing happed no hardware test. So, everything is backed up now, and is my next step to insert my Mac OS X install disc 1, or do I earase everything and install it,? And am I supposed to install the disc while holding down the C key?
Thank you.
Ellen

TS1367 I have MacOS 10.5.8. It is not booting. It stops at the blue screen. I used the disc utility - verify disc. I get the following message - Invalid sibling link. Volume check failed. Error: Filesystem verify or repair failed. Please give a solution a

I have MacOS 10.5.8. It is not booting. It stops at the blue screen. I used the disc utility - verify disc. I get the following message - Invalid sibling link. Volume check failed. Error: Filesystem verify or repair failed. Please give a solution anybody?

Many times I tried to simply update from 10.5.8 without any success. It starts and after few minutes ...
I used many different install disks (I bought ofiicial release from Mac seller), so I think this is not a problem with wrong version or bad install disk. A few days ago I've got back my computer from Apple technical support and technician told me he had this same problem with system installation

Unmounted External Hard Drive, Error: Filesystem verify or repair failed

Earlier today, I disconnected the external hard drive while it was working.
Now, the External Hard Drive won't even show up on my computer. However, on the Disk Utility it does. I have tried to verify & repair the disk. Plus click the mount button nothing work.
Whenever, I ran the system verify or the repair. I got this error: Error: Filesystem verify or repair failed
Ok. So I have searched all over the internet and forums. Tried everything. Nothing works.
I even tried Disk Warrior. It would work for a while, then when it came to step 8. It would make my computer go black and hold down the power button to restart.
Any suggestions? Please let me know, I would like to recover the files if I can. Thanks.
P.S.Yes I have tried to restart multiple time. I have tried with my USB 2.0, firewire 400, & 800 too.. Nothing.Everyone except the USB shows up in the disk utility but doesn't mount.

I have had the exact same situation occur, but was able to follow these steps to successfully save everything!!
The Unix program "dd" will instruct a drive to stream out all of it's data from beginning to end without regard to file structure, therefore creating an exact block-for-block duplicate. By doing this, it will allow you to copy everything off without having to mount the drive. It also ignores any corruption or physically damaged blocks on the drive which would otherwise crash or freeze the Finder. It saves the data to a disk image file which you can then open and use without fear of imminent failure (the format of the disk image will be the same as the original drive). Now that the data is preserved, you can safely go through and recover your files. Keep in mind that if a file was damaged or corrupted on the drive, it will be unusable, but at least you'll be able to get to the good ones safely. In my case, using "dd", I had no problems and got every file off. If it doesn't work for you, at least it's impossible for just trying it to further damage your files. I can recommend a few other remedies if this doesn't work for you.
Note: The computer must be able to at least recognize the drive. That means either 1) It mounts 2) When you connect the drive the Finder asks if you want to erase or ignore, click ignore and you should be able to do this, or 3) Nothing happens in the Finder, but the volume in question does appear in Disk Utility. If you connect the drive and absolutely nothing happens and it never shows up in Disk Utility, it won't work.
Note: As always, it is suggested that you backup important data on your startup disk before proceeding with stuff like this. It is possible to wipe a drive by mistyping a terminal command, so double check before you hit enter.
_Now, on with the show!_
Prep: Restart your machine so that it goes straight to the login window. Enter your user name and password. As soon as you press enter after your password, immediately hold down the shift key until the Finder finishes loading (this prevents any background startup items from running that might interfere).
1. Attach the drive to the computer and make sure you have another drive with enough free space to hold the entire capacity of the bad drive, not just it's used space, but the WHOLE size of the bad drive (for exception, see very bottom of this post).
2. In Terminal, type:
+diskutil list+
Look for the drive you want to recover in the "name" column, then write down it's "identifier" (ex. disk1s2)
3. In Terminal, type:
+dd bs=512 if=/dev/disk#s# of=/my_directory/image.dmg conv=noerror,sync+
!! Replace "disk#s#" with the identifier you wrote down before !!
!! Replace "/my_directory/" with the path to where you want to save !!
!! Replace "image.dmg" with the name you want to give the disk image (must end with .dmg) !!
4. To confirm that something is happening, open Activity Monitor (in the Utilities folder) and click "Disk Activity". Once you determine an average transfer rate, divide the size of the drive by that and then divide by 60 to see how many minutes it will take to finish. *+! ! FOR LARGE DRIVES THIS WILL TAKE A VERY LONG TIME ! !+* To be safe, do not use your computer for anything until the process finishes, you can leave Activity Monitor open so you can see when it's finished.
If you're only really concerned about a certain files and you know their exact path on the bad drive, let me know and I can give you modified instructions to copy just those files, saving the time and space of doing the whole drive.

In the process of installing OS X Maverick on mac mini; got error "Filesystem verify or Repair failed"

Hi,
I am in the process of installing Maverick on my Mac Mini. I got an error: "Filesystem verify or Repair failed".
Most threads suggest that I either:
1. restart process,
2. install disk and try again,
3. recover disk
Since I am in the middle of installing, I cannot seem to go back to my working OS to restart the process. Since Maverick is available in the App Store, i cannot use a disk for it. That leaves me with recovering the disk. Can anyone suggest how I can do this without destroying all my files on the computer?
Thanks,

Thanks for your advice.
I do have a backup, but I can't access it right now. I tried the OS X Recovery, but when I try the "Command-R" option, it just goes right back into the install. I have used the "Command-R" option before, so I know when and how long to hold it for. I just couldn't get it to not enter the install. I did manage to at one point get a prompt where it asked me if I wanted to install from Macintosh HD (main partition) or Backup (secondary partition), but I chose Macintosh HD, and it went back into the install. I couldn't get that option again for whatever reason.
Is there a way I can just start from scratch? Both Snow Leopard and Mavericks are online only. Is there a way to pause the install, connect to the internet and install a brand new (wipe out all files - I can always use by backup to restore my important files later) copy of the OS?
Thanks,

Reboot lafter 10.5.8 2@1TB drives - "Filesystem Verify or Repair failed".

BACKGROUND:
Ok so I upgraded (patched) Parallels a couple of days ago, but didn't reboot yet (I was busy). Then I see the auto update showing me 10.5.8 so I grab that and it's sitting there waiting for me to reboot.
I have 4 browsers open (not windows, browsers - firefox, camino, safari & flock) for about a total of 40-50 windows. parallels is open, excel and word are open and so is thunderbird, iPhoto and a few other random things including time machine (once open I tend not to shut them down). So the systems decides it's had enough and crashes hard (to reboot) it looks like it come sup clean except I get a message about one of my 1TB drives is unavailable but mounted so I can recover data.
I tried to run disk utility to get it back online but I get Invalid inode structure, "Filesystem Verify or Repair failed". I reboot, same. I shutdown, power off, the same. I try my 10.5.6 CD, the same.
I reboot again and go into disk utility and I try to repartition one of the failed drives (time machine drive) and that fails but it does mount the drive so I can read it.
I try to repair the other failed drive and in the meantime I get an external 1TB drive to see if I can recover the time machine data to an external location before I try to putz with it again.
QUESTION:
So anyway any ideas how to get these drives to come back up clean? I'm not so concerned with the data as I run multiple copies of the data across a NAS and two of the three drives. fsck is just not getting me ther as I can't reliably get the drives remounted.

Ok I tried to verify the two drives. One failed to umount (that's ok, more later) and the other umounted but failed to verify.
I attached an external 1TB drive. Formatted it and fired up Synk Pro. I dropped all of the directories from the failed disk into Synk and pointed it at the external drive.
I'm going to bed now and expect Synk to have copied my data from the failed drive by morning. If that all goes well then I'll grab another external drive adn see if on reboot the other disk comes up (it's the time machine disk). I'd like to recover all of that and then repartition the drive that is now working (kinda) and put the data back. I'll also grab a copy of DiskWarrior and see if I can get the second drive back online.
More later.

WD External disk Error: Filesystem verify or repair failed

Hi all
My Western Design external hard drive has started to run really slowly when accessing data as well as transferring. After plugging the usb to the mac it takes about 30 seconds to pick up the drive with a DISK ERROR message. I have been into disk utilities and tried verifying the disk and repairing with the following message coming up...
Verify and Repair volume “LEILA”
** /dev/disk1s1
** Phase 1 - Preparing FAT
** Phase 2 - Checking Directories
Unable to read directory (Input/output error)
Error: Filesystem verify or repair failed.
Details of the external follow:
Disk Description : WD Elements 1023 Media
Total Capacity : 465.8 GB (500,105,740,288 Bytes)
Connection Bus : USB
Write Status : Read/Write
Connection Type : External
Partition Map Scheme : Master Boot Record
Any help would be appreciated
Thanks

It sounds like your WD drive is failing. Download Smart Utility from http://www.volitans-software.com/smart_utility.php and see what it says about the health of the drive.
If you scan various discussion groups, you'll see issues with WD external drives, as the electronics can be problematic.

Disk Utility error msg: Filesystem verify or repair failed!!!

Ok so after erasing my partitioned HD I wanted to use the rest of my HD on my start up HD, So I pulled the expander in the partition window to resize the volume of the HD. Then I clicked apply to resize the HD and ended up with a Partition Failed message that stated
Partition failed with the error:
Filesystem verify or repair failed.
What do I do from here to get my current HD at full capacity?
The current size is 19.9 GB and it should be at 60 GB.

Ok, so I had a partitioned hard drive, and I wanted to expand the start up drive and delete the unnecessary partition. So in disk utility I clicked on partition and deleted the partition I didn't want.
Then I used the expander thing in the bottom corner of the start up hard drive box and clicked apply to enlarge it, but filesystem verify or repair failed message appeared.

Time machine error: Filesystem verify or repair failed

Hi all,
Been using a Maxtor One Touch Mini for my TM back ups. All of a sudden I get failures.
- I get the message: Filesystem verify or repair failed.
- I once canceled a TM back up while it was in progress and my gut says this must have something to do with it.
- I've run disk utility and get the same error when verifying.
- I can read my files and copy them off the drive. I cannot transfer files to this drive. I can also enter TM and view the previous TM backups, etc.
Anyone have tips for me on how to handle this?? Thanks!
-Dooki

Reformat it anyway. You can probably continue using it, I just wouldn't trust it 100%.
I learned many years ago (the hard way, of course ) not to trust my backups to a single app or piece of hardware. No app is perfect, and certainly no hardware is infallible.
Many of us keep both full Time Machine backups and a bootable "clone," preferably on a separate HD, via CarbonCopyCloner (which I use) or the similar SuperDuper. There are variations, but typically a clone is an exact copy of your system, with none of the previous copies of things you've deleted or changed, like Time Machine keeps. Unlike Time Machine, you can boot and run your Mac normally (but a bit slower) from them.
This gives you the advantages of both types of backup, and protects you from a problem with one of them (external drives fail, too). Some folks do the "clone" to a portable external HD, and take it to their safe deposit box, workplace, relative's house, or other secure location periodically. Others have a pair that they swap weekly or so. Thus they're also protected against fire, flood, theft, direct lightning strike on their power lines, etc.
CCC is donationware, so you can use it free for a while. If you decide to keep it, send them some $$ so they can keep it up to date. SD has a free version, but to do updates (rather than a full replacement) or automatic scheduling, you need the paid version (about $30).
Either is available via Google, VersionTracker.com, or MacUpdate.com.

Disk Util"Filesystem verify or repair failed"& failed hardware test w/CD

Calling all mac gurus...
My trusty MacBook Pro is starting to play up. i.e. crashing unexpectedly & at random, no particular program can cause the screen to dim and a box come up in different languages saying you must restart with a pic of the power button.
the probs started around/after I deleted XP from the laptop, and ran the system upgrade(from 10.5.6 to 10.5.7)
Disk Utility: I run the verify disk on the system volume. results with error:
2009-08-08 17:46:04 +0100: Verifying volume “Macintosh HD”
Starting verification tool: 2009-08-08 17:46:04 +0100
2009-08-08 17:46:04 +0100:
2009-08-08 17:46:05 +0100: Performing live verification.
2009-08-08 17:46:05 +0100: Checking Journaled HFS Plus volume.
2009-08-08 17:46:05 +0100: Checking Extents Overflow file.
2009-08-08 17:46:05 +0100: Checking Catalog file.
2009-08-08 17:46:30 +0100: Invalid extent entry
2009-08-08 17:46:42 +0100: 2009-08-08 17:46:42 +0100: Incorrect block count for file CACHE_003
2009-08-08 17:46:42 +0100: 2009-08-08 17:46:42 +0100: 2009-08-08 17:46:42 +0100: (It should be 279 instead of 282)
2009-08-08 17:46:42 +0100: Checking multi-linked files.
2009-08-08 17:46:58 +0100: Checking Catalog hierarchy.
2009-08-08 17:48:28 +0100: Checking Extended Attributes file.
2009-08-08 17:48:28 +0100: Checking volume bitmap.
2009-08-08 17:48:28 +0100: Checking volume information.
2009-08-08 17:48:28 +0100: 2009-08-08 17:48:28 +0100: The volume Macintosh HD needs to be repaired.
2009-08-08 17:48:28 +0100: Error: Filesystem verify or repair failed.2009-08-08 17:48:28 +0100:
2009-08-08 17:48:28 +0100: Disk Utility stopped verifying “Macintosh HD” because the following error was encountered:
Filesystem verify or repair failed.
2009-08-08 17:48:28 +0100:
I have also run a hardware test after the disk verify didn't work from the install cd.
results on hardware test:
Last Run: 3/08/09 4:24 PM
Version: 3A134
Test Suite: Extended Test
Loop Count: 2
Result: Failed
Failure code: 4MEM/12/40000000: 199640c8
Any help would be much appreciated. as I use this Laptop for work, and cant really send it away anywhere to be fixed.
Message was edited by: Mß

Mß wrote:
so, I have done re-install from the OSX disk - the first time it failed. I think because I selected the option to keep the user profiles/settings etc, may have been a conflict between vers on OSX CD and vers on HDD? I don't know.
No, it can do that. There are clearly other issues.
anyway an error came back saying the disk was corrupt
The install disc or the HD?
now I thought that sorted it. but after doing the updates. and then going to repair the disk permissions/repair the disk it came back with same error. and also the hardware test is still failing.
The system will never be stable until the HD directory is repaired.
- is the version of the hardware tester I have not compatible with the OS or the firmware i have upgraded to? or does the tester just check the integrity of the hardware regardless of firmware & os vers.
If this is the AHT disc that shipped with your MBP, it is fine, regardless of what OS you have installed.
I really would prefer to not start from scratch again. But could this be an user account problem?
No.
I'll set up a new usr acct and use that for a while. just a pain to bring the files over from my current usr acct to the new one.
I believe that's a waste of your time. As has already been stated, at least one of the issues is the damaged HD directory. Until/unless that is repaired, what you install on the HD isn't going to work correctly, if at all. The big question is, is some other part of the hardware causing the directory damage, or did the directory take a freak "hit" and repairing it will resolve things? It's quite possible that bad RAM or the logic board could have caused the directory damage. You're either going to have to bring it in to an Apple Store "genius" bar and see how much they'll test for free, or do some things yourself. For things you can do yourself, apart from trying one RAM module at a time, and running Repair Disk repeatedly (I don't think that's going to do it), you're going to need to either get your hands on Disk Warrior (or comparable utility), or a different HD, or try the HD in an external enclosure, or get your hands on some different RAM to try.

Error: Filesystem verify or repair failed

I discovered my optical disc drive was having a problem when I tried to burn a dvd with dvd studio pro and it told me "the recording device reported the media error: unkown device error" so when I googled that, I was told to try to repair the disk. It didn't let me repair the disk so I tried to verify the disk. This is what it said:
Verifying volume “Macintosh HD”
Performing live verification.
Checking Journaled HFS Plus volume.
Checking Extents Overflow file.
Checking Catalog file.
Checking multi-linked files.
Checking Catalog hierarchy.
Checking Extended Attributes file.
Checking volume bitmap.
Checking volume information.
Invalid volume file count
(It should be 877591 instead of 877601)
Invalid volume directory count
(It should be 200786 instead of 200776)
Volume Header needs minor repair
The volume Macintosh HD needs to be repaired.
Error: Filesystem verify or repair failed.
I have no idea what any of this means! I don't have the original leopard installer disc because my computer just came with leopard. How else can I repair the disk?? Please help!!

Thanks. Using Leo disc I repaired my hd.
But now when I push "partition" in Disc Utility is says "The disc cannot be partitioned because some files cannot be moved. Back up the disc and format it". But i don't have any external hd to back up. Anything else can be done? Thanx again

Filesystem verify or repair failed - help!

Have searched and tried all the tricks and techniques to reclaim the 20 GB of gray space after using disk utility to get rid of my windows partition. Not happening. After verifies and repairs using the boot disk, I still get the Filesystem verify or repair failed error. I know the final step is to reinstall OSX clean, but I am hoping to avoid that because it will a) suck, b) take a long while, c) I can't find the 10.5 upgrade disk and don't want to go back to using 10.4, d) it will suck. Anyone with a working solution will get a blast of good vibes (known to fix bald spots and help weight loss).

Thanks Lyssa... I unfortunately didn't use boot camp to delete the partition. I used disk utility and realize now that has caused all the problems. I do have other drives and usb drives and used time machine to back up the main drive. Can that help in ways other than a complete re-install?
Will I be able to do a full install off the 10.6 disk Friday and then use Time Machine to restore all my apps and settings?
- Miller.

Filesystem verify or repair failed

Guys i also have the same problem, i try to insert my hard drive and it says "the disk inserted is not readeabe by this computer" but when I open disk utility to repair it says "First Aid failed, Error: filesystem verify or repair failed". I am very frustrated, my work is due next week and most of it is in the drive. Please help. :-(

Hello,
You must repair the HD, if Disk Utility or fsck should fail to repair it, your best bet is DiskWarrior from Alsoft, you'll need the CD to boot from if you don't have another boot drive...
http://www.alsoft.com/DiskWarrior/
Your best bet is DiskWarrior, you need the CD/DVD though.
http://www.alsoft.com/DiskWarrior/
But others that may work…
Drive Genius…
http://www.prosofteng.com/products/drive_genius.php
TechTool Pro…
http://www.micromat.com/index.php?option=com_content&task=view&id=31&Itemid=83

Western Digital 1TB Hard D "Error: Filesystem verify or repair failed."

I've had this external Western Digital hard drive for a year, it stopped working, tried to repair in disc utility, repair/verify failed
"Error: Filesystem verify or repair failed."
thats all i get!
now what do i do?

If you have the data backed up, try using Disk Utility's Erase tab to reformat it. Then restore the data from backup.
If you have no backups, you might have good luck with DiskWarrior. It costs about $100.
If neither of those help, it sounds like the drive is dead.

Firewire hard drive won't mount - Filesystem verify or repair failed.

Hi all - over the last day my lacie hard drive won't mount - i have tried it on various computers with the same result
disk utility can see it but won't mount or repair it reporting the following error
Filesystem verify or repair failed.
any help would be appreciated
best
darren/uk

Try Disk Utility first. It's in your Applications/Utilities folder.
You'll want to select the disk in question, then +Repair Disk+ (not Permissions). This actually repairs the +File System+ that's on the disk.
If that works, you're ok, unless it begins happening frequently. Then you need to save up for a new one.
If DU can't fix it, then one of the others might. Disk Warrior is about $100, and many people here say it's the best. There are others for less money, but there's no guarantee that any of them will succeed.
You can also try just erasing it, and choose +Security Options,+ then +Zero Out Data.+ If that fails, or you have more problems with the drive, you need a new one.

Using fsck on internal slave bus and "Filesystem verify or repair failed"

Similar Messages

Maybe you are looking for