diff --git a/playbooks/debug.yml b/playbooks/debug.yml
new file mode 100644
index 0000000..9efe37e
--- /dev/null
+++ b/playbooks/debug.yml
@@ -0,0 +1,35 @@
+- name: Gather facts from host and debug
+  hosts: all
+  gather_facts: yes
+  tasks:
+
+  - name: Print ansible facts
+    tags: facts
+    debug:
+      var: ansible_facts
+
+  - name: Print all variables
+    tags: vars
+    debug:
+      var: vars
+
+  - name: Print variable value
+    tags: var
+    when: var_name is defined
+    debug:
+      msg: "{{ var_name }}: {{ lookup('vars', var_name, default='undefined') }}"
+
+  - name: Check whether host is alive and reachable
+    tags: ping
+    ping:
+
+  - name: Fetch or create passbolt password
+    tags: passbolt
+    debug:
+      msg: "{{ lookup(passbolt, 'test', password=passbolt_password) }}"
+    vars:
+      passbolt_password: 'S3cR3tP4$$w0rd'
+    environment:
+      PASSBOLT_CREATE_NEW_RESOURCE: true
+      PASSBOLT_NEW_RESOURCE_PASSWORD_LENGTH: 18
+      PASSBOLT_NEW_RESOURCE_PASSWORD_SPECIAL_CHARS: false
diff --git a/playbooks/facts.yml b/playbooks/facts.yml
deleted file mode 100644
index 0ccd652..0000000
--- a/playbooks/facts.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-- name: Gather facts from host
-  hosts: all
-  gather_facts: yes
-  tasks:
-  - name: Print all available facts
-    debug:
-      var: ansible_facts
-  - name: Print variable value
-    debug:
-      msg: "Variable: {{ ansible_fqdn }}"
diff --git a/playbooks/passbolt.yml b/playbooks/passbolt.yml
deleted file mode 100644
index 146a2b5..0000000
--- a/playbooks/passbolt.yml
+++ /dev/null
@@ -1,12 +0,0 @@
-- name: Fetch or create passbolt password
-  hosts: all
-  gather_facts: no
-  tasks:
-  - debug:
-      msg: "{{ lookup(passbolt, 'test', password=passbolt_password) }}"
-    vars:
-      passbolt_password: 'S3cR3tP4$$w0rd'
-    environment:
-      PASSBOLT_CREATE_NEW_RESOURCE: true
-      PASSBOLT_NEW_RESOURCE_PASSWORD_LENGTH: 18
-      PASSBOLT_NEW_RESOURCE_PASSWORD_SPECIAL_CHARS: false
diff --git a/playbooks/ping.yml b/playbooks/ping.yml
deleted file mode 100644
index b7061eb..0000000
--- a/playbooks/ping.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-- name: Check whether host is alive and reachable
-  hosts: all
-  gather_facts: no
-  become: no
-  tasks:
-  - ping:
\ No newline at end of file
diff --git a/roles/db/files/mariabackup/restore-backup.sh b/roles/db/files/mariabackup/restore-backup.sh
index f8b612f..0e70424 100644
--- a/roles/db/files/mariabackup/restore-backup.sh
+++ b/roles/db/files/mariabackup/restore-backup.sh
@@ -6,6 +6,9 @@ myDir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 . "$myDir/config.sh"
 
 backupFile=$1
+formatted_date() {
+    date '+%Y-%m-%d %H:%M:%S'
+}
 
 if [ -z "$backupFile" ]; then
 	echo "Backup file not defined."
@@ -22,6 +25,7 @@ echo "Restoring MySQL data from backup."
 rm -rf "$restoreDir"
 mkdir -p "$restoreDir"
 
+echo "$(formatted_date)"
 echo "Decompresing backup."
 gzip --decompress --stdout "$backupFile" \
 	| mbstream -x --directory="$restoreDir"
@@ -32,6 +36,7 @@ mariabackup \
 	--prepare \
 	--target-dir="$restoreDir"
 
+echo "$(formatted_date)"
 echo "Stopping service."
 service mariadb stop
 if pgrep mariadbd; then pkill -9 mariadbd; fi
diff --git a/roles/db/files/scheduler-log.cron b/roles/db/files/scheduler-log.cron
new file mode 100644
index 0000000..c11daec
--- /dev/null
+++ b/roles/db/files/scheduler-log.cron
@@ -0,0 +1 @@
+*/30 *  * * *  root  /root/scripts/scheduler-log.sh
diff --git a/roles/db/files/scripts/scheduler-log.sh b/roles/db/files/scripts/scheduler-log.sh
index 9cb0b37..8cb0db0 100755
--- a/roles/db/files/scripts/scheduler-log.sh
+++ b/roles/db/files/scripts/scheduler-log.sh
@@ -3,7 +3,9 @@ set -e
 
 logFile="/var/log/mysql/error.log"
 dateFile="/tmp/mysql_scheduler_log-lastdate"
-logTable="util.eventLog"
+logSchema="util"
+logTable="eventLog"
+pattern='^\d{4}-\d{2}-\d{2}\s+\d{1,2}:\d{2}:\d{2}\s+\d+\s+\[ERROR\] Event Scheduler:'
 purgeDays=30
 
 quote() {
@@ -17,33 +19,55 @@ if [ "$?" -ne "0" ]; then
 	exit
 fi
 
-if [ -f "$dateFile" ]; then
-	fromDate=$(cat "$dateFile")
-else
-	fromDate=0
+tableExists=$(mysql -Ns -e "SHOW TABLES FROM $logSchema LIKE '$logTable'")
+
+if [ -z "$tableExists" ]; then
+	mysql <<-EOF
+		CREATE SCHEMA IF NOT EXISTS $logSchema;
+		CREATE TABLE $logSchema.$logTable (
+			id int(11) NOT NULL AUTO_INCREMENT,
+			date datetime NOT NULL,
+			event varchar(512) NOT NULL,
+			error varchar(1024) NOT NULL,
+			PRIMARY KEY (id),
+			KEY date (date)
+		) ENGINE=InnoDB COMMENT='Event scheduler error log';
+	EOF
 fi
 
-lastDate=$(tail -n1 "$logFile" | awk '{print $1" "$2}')
-toDate=$(date +%s -d "$lastDate")
+if [ -f "$dateFile" ]; then
+	read -r fromDate < "$dateFile"
+else
+	fromDate=$(date -d "-$purgeDays days" +%s)
+fi
 
-awk -v fromDate="$fromDate" -v toDate="$toDate" '{
+toDate=$(date +%s)
+
+grep -P "$pattern" "$logFile" | awk -v fromDate="$fromDate" -v toDate="$toDate" '{
 	split($1, date, "-");
 	split($2, time, ":");
 	timestamp = mktime(date[1]" "date[2]" "date[3]" "time[1]" "time[2]" "time[3])
-	if (timestamp >= fromDate && timestamp < toDate && $4" "$5" "$6 == "[ERROR] Event Scheduler:") {
+	if (timestamp >= fromDate && timestamp < toDate) {
 		printf $1" "$2" "$7;
 		for (i=8; i<=NF; i++) printf FS $i ;
 		print "";
 	}
-}' "$logFile" | \
-\
+}' | \
 while read line; do
 	date="$(echo "$line" | cut -d' ' -f1,2)"
 	event="$(echo "$line" | cut -d' ' -f3)"
 	error="$(echo "$line" | cut -d' ' -f4-)"
-	echo "INSERT INTO $logTable (date, event, error)" \
-		"VALUES ($(quote "$date"), $(quote "$event"), $(quote "$error"))" | mysql
+
+	mysql <<-EOF
+		INSERT INTO $logSchema.$logTable SET
+			date = $(quote "$date"),
+			event = $(quote "$event"),
+			error = $(quote "$error")
+	EOF
 done
 
-echo -n "$toDate" > "$dateFile"
-echo "DELETE FROM $logTable WHERE date < TIMESTAMPADD(DAY, -$purgeDays, NOW())" | mysql
+echo "$toDate" > "$dateFile"
+mysql <<-EOF
+	DELETE FROM $logSchema.$logTable
+		WHERE date < TIMESTAMPADD(DAY, -$purgeDays, NOW())
+EOF
diff --git a/roles/db/tasks/mariadb.yml b/roles/db/tasks/mariadb.yml
index 5db0200..6569dac 100644
--- a/roles/db/tasks/mariadb.yml
+++ b/roles/db/tasks/mariadb.yml
@@ -45,8 +45,16 @@
 
 - name: Set MariaDB Cron to /etc/cron.d
   template:
-    src: templates/cron_mariadb
-    dest: /etc/cron.d/vn
+    src: check-memory.cron
+    dest: /etc/cron.d/vn-check-memory
+    owner: root
+    group: root
+    mode: u=rw,g=r,o=r
+
+- name: Configure MariaDB scheduler log CRON
+  copy:
+    src: scheduler-log.cron
+    dest: /etc/cron.d/vn-scheduler-log
     owner: root
     group: root
     mode: u=rw,g=r,o=r
diff --git a/roles/db/templates/cron_mariadb b/roles/db/templates/check-memory.cron
similarity index 60%
rename from roles/db/templates/cron_mariadb
rename to roles/db/templates/check-memory.cron
index bc281bd..a6cfa3e 100644
--- a/roles/db/templates/cron_mariadb
+++ b/roles/db/templates/check-memory.cron
@@ -1,4 +1,3 @@
 MAILTO="{{ sysadmin_mail }}"
 
 */15 *  * * *  root  /root/scripts/check-memory.sh
-*/30 *  * * *  root  /root/scripts/scheduler-log.sh
diff --git a/roles/debian/defaults/main.yaml b/roles/debian/defaults/main.yaml
index a750a38..740257e 100644
--- a/roles/debian/defaults/main.yaml
+++ b/roles/debian/defaults/main.yaml
@@ -1,6 +1,7 @@
 vn_env: lab
 vn_first_time: false
 vn_witness_checked: false
+send_test_email: true
 deb_packages:
   - https://apt.verdnatura.es/pool/main/v/vn-host/vn-apt-source_3.0.1_all.deb
   - https://apt.verdnatura.es/pool/main/v/vn-host/vn-host_3.0.1_all.deb
diff --git a/roles/debian/files/profile.sh b/roles/debian/files/profile.sh
index 5c2fc14..874e3f6 100644
--- a/roles/debian/files/profile.sh
+++ b/roles/debian/files/profile.sh
@@ -11,6 +11,8 @@ if [ -f "/etc/vn/env" ]; then
     fi
 
     read -r VN_ENV < /etc/vn/env
+    ENV_TEXT="$VN_ENV"
+
     case "$VN_ENV" in
         lab)
             ENV_COLOR="\033[01;32m"
@@ -26,17 +28,16 @@ if [ -f "/etc/vn/env" ]; then
             ;;
         *)
             ENV_COLOR="\033[01;36m"
+            ENV_TEXT="${VN_ENV:0:3}"
             ;;
     esac
 
-    ENV_TEXT=${VN_ENV^^}
-
     if [ -z "$ENV_TEXT" ]; then
         ENV_TEXT="???"
         ENV_COLOR="\033[01;37m"
     fi
 
-    ENV_TEXT="\[${ENV_COLOR}\]${ENV_TEXT}\[\033[00m\]"
+    ENV_TEXT="\[${ENV_COLOR}\]${ENV_TEXT^^}\[\033[00m\]"
     PS1="\u@$SHORT_HOST[$ENV_TEXT]:\w"
 
     if [ "$(id -u)" -eq 0 ]; then
diff --git a/roles/debian/tasks/relayhost.yml b/roles/debian/tasks/relayhost.yml
index f912812..1aeaebd 100644
--- a/roles/debian/tasks/relayhost.yml
+++ b/roles/debian/tasks/relayhost.yml
@@ -27,7 +27,11 @@
   - name: Force execution of handlers immediately
     meta: flush_handlers
   - name: Sending mail to verify relay host configuration works
+    when: >
+      exim_config.changed
+      and send_test_email
+      and awx_user_email is defined
+      and awx_user_email | length > 0
     shell: >
       sleep 2; echo "If you see this message, relayhost on {{ ansible_fqdn }} has been configured correctly." \
-        | mailx -s "Relayhost test for {{ ansible_fqdn }}" "{{ sysadmin_mail }}"
-    when: exim_config.changed
+        | mailx -s "Relayhost test for {{ ansible_fqdn }}" "{{ awx_user_email }}"