diff --git a/Fluentd/fleuntd-test-mongo.yml.sh b/Fluentd/fleuntd-test-mongo.yml.sh
new file mode 100644
index 0000000..9c44a49
--- /dev/null
+++ b/Fluentd/fleuntd-test-mongo.yml.sh
@@ -0,0 +1,15 @@
+    #!/bin/sh
+
+
+    ip4=$(/sbin/ip -o -4 addr list eth0 | awk '{print $4}' | cut -d/ -f1)
+    ip6=$(/sbin/ip -o -6 addr list eth0 | awk '{print $4}' | cut -d/ -f1)
+
+    echo "[service]" > /project/courses/fluentd/inventory.yml
+    /project/bin/swarmlab-nmap >> /project/courses/fluentd/inventory.yml
+
+
+    # include master or not
+    echo $ip4 >> /project/courses/fluentd/inventory.yml
+
+
+    ansible-playbook -u docker -i inventory.yml fluentd-test-mongo.yml  -f 5  --ask-pass --ask-become-pass
\ No newline at end of file
diff --git a/Fluentd/fluentd-config-update.yml b/Fluentd/fluentd-config-update.yml
new file mode 100644
index 0000000..284bf40
--- /dev/null
+++ b/Fluentd/fluentd-config-update.yml
@@ -0,0 +1,103 @@
+# config
+<match debug.*>
+  @type stdout
+</match>
+
+# input log
+<source>
+  @type tail
+
+  path /var/log/*.log
+  path_key tailed_path
+
+  tag stats.node
+
+  # parse json
+  <parse>
+    @type json
+  </parse>
+
+  pos_file /tmp/fluentd--1605454018.pos
+</source>
+
+
+# input stats
+<source>
+  @type tail
+
+  path /var/log-in/*/*
+  path_key tailed_path
+
+  tag log.node
+
+  # parse none
+  <parse>
+    @type none
+  </parse>
+
+  pos_file /tmp/fluentd--1605454014.pos
+</source>
+
+
+# output mongo log*
+<match log.*>
+  @type copy
+  <store>
+          @type mongo_replset
+
+          database app_swarmlab
+          collection logs
+          nodes swarmlabmongo1:27017,swarmlabmongo2:27017,swarmlabmongo1:27017
+
+          user app_swarmlab
+          password app_swarmlab
+
+          replica_set rs0
+          num_retries 60
+          capped
+          capped_size 100m
+
+
+          <buffer>
+            flush_interval 20s
+          </buffer>
+  </store>
+  <store>
+        @type stdout
+  </store>
+
+  <store>
+	  @type file
+	  path /tmp/mylog
+	  <buffer>
+	    timekey 1d
+	    timekey_use_utc true
+	    timekey_wait 10s
+	  </buffer>
+  </store>
+
+
+</match>
+
+# output mongo stats*
+<match stats.*>
+  @type copy
+  <store>
+          @type mongo_replset
+
+          database app_swarmlab
+          collection logs
+          nodes swarmlabmongo1:27017,swarmlabmongo2:27017,swarmlabmongo1:27017
+
+          user swarmlab
+          password swarmlab
+
+          replica_set rs0
+          num_retries 60
+          capped
+          capped_size 100m
+  </store>
+  <store>
+       @type stdout
+  </store>
+</match>
diff --git a/Fluentd/fluentd-config-update.yml.sh b/Fluentd/fluentd-config-update.yml.sh
new file mode 100644
index 0000000..ee88882
--- /dev/null
+++ b/Fluentd/fluentd-config-update.yml.sh
@@ -0,0 +1,15 @@
+    #!/bin/sh
+
+
+    ip4=$(/sbin/ip -o -4 addr list eth0 | awk '{print $4}' | cut -d/ -f1)
+    ip6=$(/sbin/ip -o -6 addr list eth0 | awk '{print $4}' | cut -d/ -f1)
+
+    echo "[service]" > /project/courses/fluentd/inventory.yml
+    /project/bin/swarmlab-nmap >> /project/courses/fluentd/inventory.yml
+
+
+    # include master or not
+    echo $ip4 >> /project/courses/fluentd/inventory.yml
+
+
+    ansible-playbook -u docker -i inventory.yml fluentd-config-update.yml  -f 5  --ask-pass --ask-become-pass
\ No newline at end of file
diff --git a/Fluentd/fluentd-test-mongo-free.yml b/Fluentd/fluentd-test-mongo-free.yml
new file mode 100644
index 0000000..67a47b1
--- /dev/null
+++ b/Fluentd/fluentd-test-mongo-free.yml
@@ -0,0 +1,44 @@
+    ---
+    - hosts: service
+      remote_user: docker
+      gather_facts: no
+      vars:
+        user: "docker"
+     
+      tasks:
+
+    # --------------------------------------------------------------------------------------
+    # ---------------------  create test dir
+    # --------------------------------------------------------------------------------------
+
+         # ------------------------
+         # test dir
+         # -------------------------
+        - name: make dir for test
+          become: true
+          file:
+            path: "/var/log-in/test"
+            state: directory
+            owner: docker
+            group: docker
+            mode: '0755'
+
+    # --------------------------------------------------------------------------------------
+    # ---------------------  kill and save ps tp tmp
+    # --------------------------------------------------------------------------------------
+
+        - name: find fluentd 
+          #shell:  free -h >> /var/log-in/test/test
+          shell:  free -h
+          #shell: "ps efw -opid,cmd -Cfluentd | pgrep -o fluentd"
+          register: fluentddate
+      
+        - name: ls fluentddate
+          debug: var=fluentddate.stdout_lines
+
+        - name: write to  /var/log-in/test/test2
+          shell:  "echo {{ item }} >> /var/log-in/test/test2"
+          with_items: "{{ fluentddate.stdout_lines }}"
+
+
+     
\ No newline at end of file
diff --git a/Fluentd/fluentd-test-mongo-free.yml.sh b/Fluentd/fluentd-test-mongo-free.yml.sh
new file mode 100644
index 0000000..bf8c792
--- /dev/null
+++ b/Fluentd/fluentd-test-mongo-free.yml.sh
@@ -0,0 +1,15 @@
+    #!/bin/sh
+
+
+    ip4=$(/sbin/ip -o -4 addr list eth0 | awk '{print $4}' | cut -d/ -f1)
+    ip6=$(/sbin/ip -o -6 addr list eth0 | awk '{print $4}' | cut -d/ -f1)
+
+    echo "[service]" > /project/courses/fluentd/inventory.yml
+    /project/bin/swarmlab-nmap >> /project/courses/fluentd/inventory.yml
+
+
+    # include master or not
+    echo $ip4 >> /project/courses/fluentd/inventory.yml
+
+
+    ansible-playbook -u docker -i inventory.yml fluentd-test-mongo-free.yml  -f 5  --ask-pass --ask-become-pass
\ No newline at end of file