A newly created postgresql container will do a following steps. They are quite time consuming in integration testing and add some unpredictable factor. If a integration testing will clean up tables and data, volumes can be used to speed up postgresql container. pg_ctl -D /var/lib/postgresql/data -l logfile start initdb stop postgresql and start again There might be one issue, do I need to maintain the same credential?

As in my previous article, I gave the following information of my pod. I still have some time before bed, I couldn’t help to seek the reason of that. /usr/share/nginx/html # df -h Filesystem Size Used Available Use% Mounted on overlay 80.0G 34.5G 45.5G 43% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 3.7G 0 3.7G 0% /sys/fs/cgroup /dev/nvme0n1p1 80.0G 34.5G 45.5G 43% /dev/termination-log /dev/nvme0n1p1 80.0G 34.5G 45.5G 43% /etc/resolv.