Opened 14 years ago
Closed 9 years ago
#7378 closed defect (obsolete)
Guest (Win 2008 64Bit) hangs or crashs with more than 1 cpu cores.
| Reported by: | Stefan | Owned by: | |
|---|---|---|---|
| Component: | other | Version: | VirtualBox 3.2.8 |
| Keywords: | multicore | Cc: | |
| Guest type: | Windows | Host type: | Windows |
Description (last modified by )
Virtual: 3.28 CPU: XEON 5430 (4-core CPU) RAM: 16GByte Ram (10 for guest) Host-OS: Win7 Prof. 64Bit Guest-OS: WinSBS 2008 SBS 64Bit
Guest hangs (after some hours running) when more than 1 cpu core is assigned to guest. VTx is active. with only 1 core it runs, but very slow. cpu usage in guest very high even not much tasks running. same os installed NATIVE on host runs around 20 times faster than with virtualbox (1 core assigned)
Attachments (1)
Change History (2)
by , 14 years ago
comment:1 by , 9 years ago
| Description: | modified (diff) |
|---|---|
| Resolution: | → obsolete |
| Status: | new → closed |
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