现在我通常有2或3个群集，我可以用它们测试不同的东西。
通常在某个时间点群集/服务器损坏。如果发生这种情况，我通常会重新创建服务器，然后再次启动剧本。因为这需要一些时间，所以我希望能够并行运行2个或更多剧本。
但是每次我这样做时，都会出现以下错误：
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory
我这样运行我的剧本：
"$ansible_playbook"
-i "${ANSIBLE_HOSTS}"
"${ANSIBLE_YML}"
--flush-cache
--user root
--become
--become-user root
--ask-sudo-pass
错误的原因可能是什么？
我可以想象，ansible在后台创建了一些文件，供不同的剧本使用。但是那可能是哪些文件？
提前谢谢！
ansible-playbook 2.7.8
config file = /home/mod/cod/wo/thingylabs/kubernetes-provisioning/playbooks/test1/ansible.cfg
configured module search path = ['/home/mod/cod/wo/thingylabs/kubernetes-provisioning/vendors/kubespray/library']
ansible python module location = /usr/lib/python3.7/site-packages/ansible
executable location = /usr/bin/ansible-playbook
python version = 3.7.2 (default, Jan 10 2019, 23:51:51) [GCC 8.2.1 20181127]
Using /home/mod/cod/wo/thingylabs/kubernetes-provisioning/playbooks/test1/ansible.cfg as config file
SUDO password:
ERROR! Unexpected Exception, this is probably a bug: [Errno 2] No such file or directory
the full traceback was:
Traceback (most recent call last):
File "/usr/bin/ansible-playbook",
exit_code = cli.run()
File "/usr/lib/python3.7/site-packages/ansible/cli/playbook.py", line 104, in run
loader, inventory, variable_manager = self._play_prereqs(self.options)
File "/usr/lib/python3.7/site-packages/ansible/cli/__init__.py", line 786, in _play_prereqs
inventory = InventoryManager(loader=loader, sources=options.inventory)
File "/usr/lib/python3.7/site-packages/ansible/inventory/manager.py", line 148, in __init__
self.parse_sources(cache=True)
File "/usr/lib/python3.7/site-packages/ansible/inventory/manager.py", line 207, in parse_sources
source = unfrackpath(source, follow=False)
File "/usr/lib/python3.7/site-packages/ansible/utils/path.py", line 47, in unfrackpath
basedir = op.getcwd()
FileNotFoundError: [Errno 2] No such file or directory