sync compose and env files

Author: Brandstetter

.env

@@ -90,7 +90,7 @@ MON_KEYSTONE_ADMIN_PASSWORD=secretadmin
 MON_DOCKER_VOL_ROOT=/opt/monasca-containers
 
 ################################################################################
-# Set the path for the backup directories of Elasticsearch, InfluxDB, and MySQL
+# Set the path for the backup directories of Elasticsearch and InfluxDB
 ################################################################################
 MON_BACKUP_DIR=/mount/backup
 

docker-compose.yml

@@ -117,7 +117,6 @@ services:
       LOGSTASH_FIELDS: "service=mysql"
     volumes:
     - "${MON_DOCKER_VOL_ROOT}/mysql:/var/lib/mysql:Z"
-    - "${MON_BACKUP_DIR}/mysql_backup:/mysql_backup:Z"
   mysql-init:
     hostname: docker-host
     image: fest/mysql-init:${MYSQL_INIT_VERSION}