Ticket #11585 (closed defect: obsolete)

Opened 9 years ago

Last modified 6 years ago

Windows 2012 DataCenter hanging on resync of software mirrored volume

Reported by: JDan Owned by:
Component: virtual disk Version: VirtualBox 4.2.8
Keywords: windows 2012, raid, mirror Cc:
Guest type: Windows Host type: Windows


Host OS: Windows 2003 x86 PAE mode, 32Gb Guest OS: Windows 2012 DataCenter x64, 2GB, 1CPU

Virtual HDD at SATA controller (not pre-allocated, real size about 12 Gb):

350 Mb volume (System)

+ 24.66 GB volume (Boot)

When I had added additional disk to SATA controller with the same size (25 GB, not pre-allocated -- this is may be important), and booted Windows, I made a software RAID mirror.

First volume is resynced without any problems. But when second volume resync process is about 54% (probably, it is a range, when it is required to allocate new sectors on host OS for a virtual disk file?) system is... hanging. Totally.

This is a 100% reproducable bug on my system.

All logs attached.

Attachments Download (110.0 KB) - added by JDan 9 years ago.
5 logs of the hangs Download (57.2 KB) - added by JDan 9 years ago.

Change History

Changed 9 years ago by JDan

5 logs of the hangs

comment:1 Changed 9 years ago by JDan

Here is an information about crash from guest system (it is absolutely fresh; no any special/system software, etc) - just to see what is crashed/hanged inside. As we see, storport/RAID failed, so it is really host VirtualBox (emulating disk access) issue. (see

Fault bucket 0x133_ISR_storportRaidAdapterPoFxIdleComponent, type 0
Event Name: BlueScreen
Response: Not available
Cab Id: 1dcd95f4-99d0-445d-867d-0be8c3313146

Problem signature:

Attached files:

These files may be available here:
Analysis symbol:
Rechecking for solution: 0
Report Id: 050213-72421-01
Report Status: 0
Hashed bucket:

Last edited 9 years ago by JDan (previous) (diff)

Changed 9 years ago by JDan

comment:2 Changed 6 years ago by aeichner

  • Status changed from new to closed
  • Resolution set to obsolete

Please reopen if still relevant with a recent VirtualBox release, there were a lot I/O related bugfixes since.

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