Opened 2 years ago
Last modified 2 years ago
#20749 new defect
High cpu usage in guest on several cores causes severe host lagging.
| Reported by: | kotenok2000 | Owned by: | |
|---|---|---|---|
| Component: | other | Version: | VirtualBox 6.1.30 |
| Keywords: | Cc: | ||
| Guest type: | Linux | Host type: | Windows |
Description
I have AMD Ryzen 3 3100 4-Core Processor hyperthreaded. When I run atlas simulation job from lhc@home on virtualbox with 4 cores system starts to lag.
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Change History (4)
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video of a lag https://youtu.be/wQp1WFeWZCY