案发现场
客户现场反馈门户网站无法打开，有很多pod状态为Evicted
kubectl get pods -A | grep 0/1
web-nginx-865674789f-c7bv4 0/1 Evicted 0 25h <none> 192.168.3.10 <none>
web-nginx-865674789f-ggb27 0/1 Evicted 0 25h <none> 192.168.3.10 <none>
web-nginx-865674789f-fwp94 0/1 Evicted 0 25h <none> 192.168.3.10 <none>
web-nginx-865674789f-djj46 0/1 Evicted 0 25m <none> 192.168.3.10 <none>
web-nginx-865674789f-dmhmp 0/1 OOmMKilled 0 25h <none> 192.168.3.10 <none>
web-nginx-865674789f-1v6x4 0/1 Evicted 0 25h <none> 192.168.3.10 <none>
web-nginx-865674789f-ct66c 0/1 Evicted 0 25h <none> 192.168.3.10 <none>
web-nginx-865674789f-jk7ca 0/1 Evicted 0 25h <none> 192.168.3.10 <none>