26.09.2011, 15:31
Hi,
I have a problem since some time and i would want your opinion.
My server has an important raise of the CPU and the memory usage, it happens suddenly in some seconds the ram goes from 60 (normal) to 1500-2000 and the CPU overtakes +100% instead of 20-30 %. It is not progressive but It's direct. Result, the server don't crash but the server freeze some seconds, everybody timeout and when the CPU is normal we can to reconnect. Sometimes it happens 1-2 time in a day and sometimes nothing during 7 days. I don't see any warning error in the sql debug, no important change in the GM...Strange I never had that.
I dont know if it's an attack, a exploit flood/dos which raises the ram/cpu or something else.
Thanks
I have a problem since some time and i would want your opinion.
My server has an important raise of the CPU and the memory usage, it happens suddenly in some seconds the ram goes from 60 (normal) to 1500-2000 and the CPU overtakes +100% instead of 20-30 %. It is not progressive but It's direct. Result, the server don't crash but the server freeze some seconds, everybody timeout and when the CPU is normal we can to reconnect. Sometimes it happens 1-2 time in a day and sometimes nothing during 7 days. I don't see any warning error in the sql debug, no important change in the GM...Strange I never had that.
I dont know if it's an attack, a exploit flood/dos which raises the ram/cpu or something else.
Thanks