Ticket #7079 (closed defect: obsolete)
Performance bug in 3.2.6 involving shared folders on Mac
| Reported by: | insulanus | Owned by: | |
|---|---|---|---|
| Priority: | major | Component: | other |
| Version: | VirtualBox 3.2.6 | Keywords: | |
| Cc: | Guest type: | Windows | |
| Host type: | Mac OS X |
Description (last modified by frank) (diff)
Host:
- System Version: Mac OS X 10.6.4 (10F569)
- 64-bit Kernel and Extensions: No
Guest:
- Base mem: 566MB
- Video mem: 24MB
- VT-x: Enabled
- Nested Paging: Enabled
- Network Adapter: PCnet-FAST III (NAT)
- USB: 0
- Serial: Disabled
VirtualBox 3.2.6 r63112
I shared my home folder to a Windows XP guest. CPU on mac host at 63% with windows guest idle, even with VBox window minimized. After unsharing folder, cpu use back to ~ 8%
Change History
comment:2 Changed 5 years ago by jfzed
I do have a share among the host, Mac OS 10.6.4 and both Ubuntu.64 and Windows.7.64; it works fine and does not seem to place impact on CPU as described here.
However, changing from 3.2.4 to 3.2.6 I noticed a poor performance in MS Windows.7.64; Ubuntu.64 runs much better.
Just my input to the support team: performance on 3.2.6 seems in my case, noticeable worse than previously under 3.2.4 and earlier distributions.
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