scp -P 31131 /home/peaimage.startup.sh root@117.34.72.134:/home/
将/home/peaimage.startup.sh 发送到 117.34.72.134:31131的/home下
scp -P 31131 root@117.34.72.134:/home/xxxxtmp.sql /home
将117.34.72.134:31131的/home下xxxxtmp.sql 文件复制到本地 /home下
scp -P 31411 /home/peaimage/data/dicom_storage/201706.tar root@117.34.72.134:/home/peaimage/data/dicom_storage/
