jmeter 非GUI模式下测试报错An error occurred: Unknown arg:

D:\download\性能工具\JMeter\apache-jmeter-2.11\apache-jmeter-2.11\bin>jmeter -n

-t E:\性能测试\jmeter script\read.jmx
Java HotSpot(TM) Client VM warning: ignoring option PermSize=64m; support was re
moved in 8.0
Java HotSpot(TM) Client VM warning: ignoring option MaxPermSize=128m; support wa
s removed in 8.0
An error occurred: Unknown arg: script\read.jmx
errorlevel=1
请按任意键继续. . .

解决方法：把jmx文件放到非中文目录下。