解决方案，清除缓存：npm cache clear –force
npm ERR! code Unknown system error -117
npm ERR! syscall open
npm ERR! path /root/.npm/_cacache/tmp/e21c6897
npm ERR! errno -117
npm ERR! Unknown system error -117: Unknown system error -117, open ‘/root/.npm/_cacache/tmp/e21c6897’
npm ERR! A complete log of this run can be found in:
npm ERR! /root/.npm/_logs/2021-09-02T03_28_41_853Z-debug.log