http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22%5Bnova.api.openstack.requestlog%5D%20127.0.0.1%20%5C%5C%5C%22DELETE%20%2Fv2.1%2F%5C%22%20AND%20message%3A%5C%22%2Fmigrations%2F1%5C%22%20AND%20tags%3A%5C%22console%5C%22&from=7d
http:// logstash. openstack. org/#dashboard/ file/logstash. json?query= message% 3A%5C%22% 5Bnova. api.openstack. requestlog% 5D%20127. 0.0.1%20% 5C%5C%5C% 22DELETE% 20%2Fv2. 1%2F%5C% 22%20AND% 20message% 3A%5C%22% 2Fmigrations% 2F1%5C% 22%20AND% 20tags% 3A%5C%22console %5C%22& from=7d