Opened 9 years ago
Closed 8 years ago
#15302 closed defect (worksforme)
100% cpu usage by VBoxHeadless
| Reported by: | sehammond | Owned by: | |
|---|---|---|---|
| Component: | other | Version: | VirtualBox 5.0.16 |
| Keywords: | Cc: | ||
| Guest type: | Windows | Host type: | Linux |
Description
Getting constant 19-24% cpu usage (4 cpu cores on this computer so essentially one cpu is maxed) on VBoxHeadless. Running on a linux 64bit server, 3.10.17 kernel. Client is Windows 7 64bit, one cpu (not smp). Accidentally started with -e TCP/Ports=35 instead of 3395 as I had intended. Windows 7 taskmgr.exe reports constant 1% cpu usage. Using 5.0.16.
I cant touch the server during the day, will try later to see if this reproducible and if the port 35 is truly the problem.
Change History (3)
comment:1 by , 9 years ago
comment:2 by , 9 years ago
VBox.log file please ... Also the output of
ps -Leo %cpu,%mem,lwp,comm,cmd > ps.txt
(please attach the complete file ps.txt) would be interesting.
comment:3 by , 8 years ago
| Resolution: | → worksforme |
|---|---|
| Status: | new → closed |
No response, closing. Please reopen if still relevant and you provided the requested information.
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Doesnt seem to be due to the port after all. Also I got the cpu usage wrong, it is 24% of one core, not 100%. Need to play around with this to figure out why it is so high. Another virtual computer stays at only at 3% though it is windows xp, not 7.