cinder-volume down

设置环境变量 source devstack/openrc admin admin
controller分别执行s-* # c-api, c-sch, c-vol
compute执行 sudo systemctl restart devstack@c-vol
cinder service-list

image.png

但是很快不足一分钟 cinder-volume就变为down的状态，开启cinder log
log如图

image.png

truncate -s 15G vg_file
sudo losetup -f --show vg_file
sudo vgcreate stack-volumes-lvmdriver-1 /dev/loop0
sudo systemctl restart devstack@c-vol

https://blog.csdn.net/nirendao/article/details/84675140