精通k8s（4）pod的核心：pause容器
当启动一个pod时，首先启动pause容器，它是祖先因此pid=1，接着开启的容器都继承在它之下。如下所示：
pause
幸福的关键是停止比较!
情感专家马克·布拉克特：幸福的关键是停止比较!it was endless social comparisons所以嫉妒就是渴望别人拥有的东西envy is wanting what someone else has当你感到长期嫉妒时you you know
U.S. Treasury Secretary Warns Higher Reciprocal Tariffs May Return if No Trade Deal Reached in 90-Da
Tariff rates will soon return the a “April 2 level” if countries don’s reach trade agreements during the aforementioned pause, Bes