ubuntu 安装完xen虚拟机,进入xen内核模式下的ubuntu后,terminal下输入命令 sudo xm list检查xen是否安装成功时,显示错误ERROR: A different toolstack (xl) have been selected!
terminal输入“ vi /etc/default/xen”打开xen系统配置,发现如下描述:
# Configuration for Xen system
# ----------------------------
# There exists several tool stacks to configure a Xen system.
# xm: This is the old, deprecated toolstack (xend)
# xl: This is the new toolstack using libxenlight/libxl
#
# Attention: You need to reboot after changing this!
TOOLSTACK=xl
意思是xm是老版本的,xl是新版本的工具栈,通过修改最后一行 TOOLSTACK=可以进行切换,生效需要重启。