微调bge-reranker时，async_io requires the dev libaio .so object and headers but these were not found

[HuXiLiFeng]

微调bge-reranker时，出现如下log，虽然没有报错，但这个是什么问题呢

[93m [WARNING] [0m async_io requires the dev libaio .so object and headers but these were not found.
[93m [WARNING] [0m async_io: please install the libaio-devel package with yum
[93m [WARNING] [0m If libaio is already installed (perhaps from source), try setting the CFLAGS and LDFLAGS environment variables to where it can be found.