xe sr-create content-type=user name-label=G2xen3SR5T shared=false device-config:device=/dev/sdb type=lvm
The SR operation cannot be performed because a device underlying the SR is in use by the host.
xe sr-create content-type=user name-label=G2xen3SR5T shared=false device-config:device=/dev/sdb type=lvm host-uuid=8888cbc6-ec53-4035-8538-b85402d9b9ab
xenserver集群中添加本地存储一报错及处理方法
原文：http://blog.51cto.com/jxwpx/2061717
