logstash query:
message:"already exists in volume group" AND message:"sudo cinder-rootwrap /etc/cinder/rootwrap.conf lvcreate -n " AND filename:"console.html"
logstash query:
message:"already exists in volume group" AND message:"sudo cinder-rootwrap /etc/cinder/ rootwrap. conf lvcreate -n " AND filename: "console. html"