|
#1
|
|||
|
|||
Scheduled backup fails with "Failed to mount.." error
Hi,
My scheduled backups have running happily every night for several months. About a week ago they started to fail with the same log message: Code:
| 09:28:00 PM | Info | SuperDuper!, 2.1.4 (82), path: /Applications/SuperDuper!.app, Mac OS 10.4.9 build 8P135 (ppc) | 09:28:00 PM | Info | Started on Mon, Apr 2, 2007 at 2:28 PM | 09:28:00 PM | Info | Source Volume: Macintosh HD, mount: /, device: /dev/disk0s3, media: WDC WD2500JD-41HBC0, interconnect: Internal ATA, file system: "Journaled HFS+", OS: 10.4.9 (8P135), capacity: 232.76 GB, used: 36.89 GB, directories: 125244, files: 568321, ejectable: NO, ACLs: Disabled | 09:28:00 PM | Info | Target Image: /Volumes/Backup/G5 Backup/G5-backup-full.sparseimage, name: G5-backup-full | 09:28:00 PM | Info | Copy Mode : Smart Update | 09:28:00 PM | Info | Copy Script : Backup - all files.dset | 09:28:00 PM | Info | Transcript : BuildTranscript.plist | 09:28:00 PM | Info | PHASE: 1. Prepare to Copy Files | 09:28:00 PM | Info | ...ACTION: Preparing Macintosh HD | 09:28:00 PM | Info | ......COMMAND => Verifying the integrity of volinfo.database | 09:28:00 PM | Info | volinfo.database OK | 09:28:00 PM | Info | ......COMMAND => Enabling permissions on Macintosh HD | 09:28:00 PM | Info | Refreshing Disk Arbitration ... | 09:28:00 PM | Info | ......COMMAND => Verifying that permissions are enabled for Macintosh HD | 09:28:00 PM | Info | Permissions on '/' are enabled. | 09:28:00 PM | Info | ...ACTION: Mounting G5-backup-full | 09:28:00 PM | Info | ......COMMAND => Preparing G5-backup-full | 09:28:00 PM | Info | ......COMMAND => Setting ownership and access modes for '/Volumes/Backup/G5 Backup/G5-backup-full.sparseimage' | 09:28:00 PM | Info | ......COMMAND => Mounting G5-backup-full | 09:28:05 PM | Error | load_hdi: IOHDIXControllerArrivalCallback: timed out waiting for IOKit to finish matching. Any thoughts or advice much appreciated. TIA Rob |
#2
|
||||
|
||||
Try restarting your Mac, Rob. This is a problem in the low-level IOKit that starts to generate errors, but restarting usually clears it up.
__________________
--Dave Nanian |
#3
|
|||
|
|||
Quote:
I'll give it a try & report back. Thanks Dave Cheers Rob |
#4
|
|||
|
|||
Quote:
Any other thoughts? Cheers Rob |
#5
|
||||
|
||||
There are a very few systems out there where restarting doesn't resolve the issue, and yours looks to be one. What I'd suggest, rather than recreating the image, is opening it with Finder. Then, change your schedule to point to the mounted volume, rather than the image file itself. That will use a different method to mount, and should work. The only downside is that it won't eject the image when the copy is done.
__________________
--Dave Nanian |
#6
|
|||
|
|||
Another data point
I started having the same problem, and as I am reluctant to reboot for this I did a little poking around and found that "hdiutil attach /path/to/image.spargeimage" kicks out the exact same error message as SD is logging, *but it does not fail* and a subsequent "hdiutil mountvol $devicename" mounts the image just fine.
Lacking a solution inside SD, I am following your suggestion of pointing to the mounted image, and having my post-backup script look for the image and unmount it if it is present. |
#7
|
|||
|
|||
I am having the same "failed to mount" error on a 2.16Ghz Intel iMac 21", OS X 10.4.9
I can't use the alternative method suggester either, as after selecting the mounted volume instead of the disk image, it disappears from the Target menu when you eject it. Any other solutions? Ross |
#8
|
|||
|
|||
Having the same problem. Could this be due to using a specific drive to store the backup? I'm using a Buffalo 250GB Firewire drive and it's been consistently slow waking up for anything.
|
#9
|
||||
|
||||
As far as I know, it has nothing to do with the drives, how long it takes to wake up, or anything similar. It's a weird, low-level issue with the IOKit that only hits some users. The alternative method above should work for you if restarting your Mac does not.
__________________
--Dave Nanian |
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Scheduled Smart-Update without logging in works at first but fails on later | mlerch | General | 4 | 03-10-2007 05:16 PM |
backup (all files) error | smtorr | General | 3 | 02-09-2006 08:10 AM |
How to verify a Scheduled Backup? | tuqqer | General | 3 | 12-06-2005 06:50 PM |
Panther to Tiger with a bootable Lacie external | dombort | General | 20 | 07-25-2005 02:06 PM |
Smart Backup Error | bill s | General | 20 | 02-04-2005 09:46 AM |