红帽全球峰会36.11. Python depreciation warning messages when starting a virtual machine
Sometimes Python will generate a message like the one below, these are often caused by either an invalid or incorrect configuration file. A configuration file containing non-ascii characters will cause these errors.The solution is to correct the configuration file or generate a new one.
Another cause is an incorrect configuration file in your current working directory. “
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xm create” will look in the current directory for a configuration file and then in /etc/xen
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