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arkmanager / ark-server-tools

Set of server tools used to manage ARK: Survival Evolved servers on Linux
MIT License
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arkCpuAffinity use taskset for the wrong process #1036

Closed LotekHeavy closed 5 years ago

LotekHeavy commented 5 years ago

I set arkCpuAffinity=8,9 (I have 14 cores) and only the arkmanager receives the cpu affinity and not the ShooterGameServ. Right?

Example: ark@wintermute:~/etc$ cat arkmanager/instances/island.cfg

# config environment
arkserverroot="/home/ark/island"                                     # path of your ARK server files (default ~/ARK)
arkCpuAffinity=8,9

27777 ark 20 0 9090276 5,862g 64624 S 26,7 9,3 4:43.48 ShooterGameServ

ark@wintermute:~/etc$ taskset -pc 27777
aktuelle Bezugsliste für PID 27777: 0-13

27756 ark 20 0 19304 8488 2148 S 0,0 0,0 0:01.10 arkmanager

ark@wintermute:~/etc$ taskset -pc 27756
aktuelle Bezugsliste für PID 27756: 8,9
klightspeed commented 5 years ago

This sounds like either the game server is changing its own CPU affinity, or kill -STOP $BASHPID isn't working to suspend the process until the process priority or CPU affinity are set.

Does taskset -c 8,9 arkmanager start @instance carry the CPU affinity through to the server?

klightspeed commented 5 years ago

798e5de should fix this.