Qcloud

remove yundun service

/usr/local/qcloud/YunJing/stopYDCore.sh 
/usr/local/qcloud/stargate/admin/uninstall.sh
/usr/local/qcloud/monitor/barad/admin/uninstall.sh
rm -rf /usr/local/qcloud/YunJing
rm -rf /usr/local/qcloud/tat_agent