Opened 2 months ago
#872 new defect
System is very slow in VirtualBox with more than 1 CPU
| Reported by: | Jiri Svoboda | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | |
| Component: | helenos/kernel/generic | Version: | mainline |
| Keywords: | Cc: | ||
| Blocker for: | Depends on: | ||
| See also: |
Description
MaaSTaaR found out that when you run HelenOS in VirtualBox and you assign the VM more than 1 CPU, HelenOS is very slow. This can be seen e.g. running ping_pong benchmark (and the UI is sloppy).
For comparison, in Qemu this works fine (ping_pong score is higher with 2 CPUs than with one CPU).
Note:
See TracTickets
for help on using tickets.
