diff --git a/.gitignore b/.gitignore
index 236bbb8..b59e1d0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
+log.txt
+
 # Terraform State
 *.terraform*
 *terraform.tfstate.d*
diff --git a/README.md b/README.md
index f862cb1..9758dd0 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,7 @@ The single point of configuration in this script is a `group_vars/all.yml` file.
 
 - `aws_access_key` and `aws_secret_key` is a credentials pair that provides access to AWS for the deployer;
 - `backend` variable defines whether deployer should keep state files remote or locally. Set `backend` variable to `true` if you want to save state file to the remote S3 bucket;
-- `upload_config_to_s3` - set to `true` if you want to upload config`all.yml` file to the S3 bucket automatically during deployment. Will not work if `backend` is set to false;
+- `upload_debug_info_to_s3` - set to `true` if you want to upload debug info such as config `all.yml` file and full log output to the S3 bucket automatically after the deployment. Will not work if `backend` is set to false;
 - `bucket` represents a globally unique name of the bucket where your configs and state will be stored. It will be created automatically during the deployment;
 - `prefix` - is a unique tag to use for provisioned resources (5 alphanumeric chars or less);
 - `chains` - maps chains to the URLs of HTTP RPC endpoints, an ordinary blockchain node can be used;
@@ -209,7 +209,7 @@ Despite the fact that Terraform cache is automatically cleared automatically bef
 
 ## Migrating deployer to another machine
 
-You can easily manipulate your deployment from any machine with sufficient prerequisites. If  `upload_config_to_s3` variable is set to true, the deployer will automatically upload your `all.yml` file to the s3 bucket, so you can easily download it to any other machine. Simply download this file to your `group_vars` folder and your new deployer will pick up the current deployment instead of creating a new one.
+You can easily manipulate your deployment from any machine with sufficient prerequisites. If  `upload_debug_info_to_s3` variable is set to true, the deployer will automatically upload your `all.yml` file to the s3 bucket, so you can easily download it to any other machine. Simply download this file to your `group_vars` folder and your new deployer will pick up the current deployment instead of creating a new one.
 
 
 ## Attaching the existing RDS instance to the current deployment
@@ -219,9 +219,13 @@ In some cases you may want not to create a new database, but to add the existing
 **Note 1**:  while executing `ansible-playbook attach_existing_rds.yml` the S3 and DynamoDB will be automatically created (if `backend` variable is set to `true`) to store Terraform state files. 
 
 **Note 2**: the actual name of your resource must include prefix that you will use in this deployment.
+
 Example:
+
   Real resource: tf-poa
+
   `prefix` variable: tf
+
   `chain_db_id` variable: poa
 
 **Note 3**: make sure MultiAZ is disabled on your database.
diff --git a/ansible.cfg b/ansible.cfg
index 94ace06..d30db00 100644
--- a/ansible.cfg
+++ b/ansible.cfg
@@ -4,3 +4,4 @@ pipelining = True
 inventory = hosts
 deprecation_warnings = False
 host_key_checking=false
+log_path=log.txt
diff --git a/attach_existing_rds.yml b/attach_existing_rds.yml
index 6dfe35e..4c61c8d 100644
--- a/attach_existing_rds.yml
+++ b/attach_existing_rds.yml
@@ -5,6 +5,7 @@
     - { role: s3, when: "backend|bool == true" }
     - { role: dynamodb, when: "backend|bool == true" }
     - { role: attach_existing_rds }
+    - { role: debug, when: "backend|bool == true and upload_debug_info_to_s3|bool == true" }
   vars_prompt:
     - name: "confirmation"
       prompt: "Are you sure you want to attach the existing RDS? If backend variable is set to True, this action includes creating the S3 and DynamoDB table for storing Terraform state files."
diff --git a/clean.yml b/clean.yml
index 4f1492e..c1e664a 100644
--- a/clean.yml
+++ b/clean.yml
@@ -11,3 +11,4 @@
         - roles/main_infra/files/main.tfvars
         - roles/main_infra/files/backend.tfvars
         - roles/main_infra/files/terraform.tfplan
+        - log.txt
diff --git a/deploy_infra.yml b/deploy_infra.yml
index c85c19c..dcce016 100644
--- a/deploy_infra.yml
+++ b/deploy_infra.yml
@@ -5,3 +5,4 @@
     - { role: s3, when: "backend|bool == true" }
     - { role: dynamodb, when: "backend|bool == true" }
     - { role: main_infra }
+    - { role: debug, when: "backend|bool == true and upload_debug_info_to_s3|bool == true" }
diff --git a/deploy_software.yml b/deploy_software.yml
index acfa6d4..931f2a1 100644
--- a/deploy_software.yml
+++ b/deploy_software.yml
@@ -1,8 +1,3 @@
-- name: Save config file
-  hosts: localhost
-  roles:
-    - { role: s3, when: "backend|bool == true" }
-
 - name: Deploy BlockScout
   hosts: localhost
   tasks:
@@ -13,3 +8,9 @@
      loop_control:
        loop_var: chain
        index_var: index
+
+- name: Save debug files
+  hosts: localhost
+  roles:
+    - { role: s3, when: "backend|bool == true and upload_debug_info_to_s3|bool == true" }
+    - { role: debug, when: "backend|bool == true and upload_debug_info_to_s3|bool == true" }
diff --git a/group_vars/all.yml.example b/group_vars/all.yml.example
index 6d2314f..c5759a1 100644
--- a/group_vars/all.yml.example
+++ b/group_vars/all.yml.example
@@ -11,8 +11,8 @@ aws_region: "us-east-1"
 
 ## If set to true backend will be uploaded and stored at S3 bucket, so you can easily manage your deployment from any machine. It is highly recommended to do not change this variable
 backend: true
-## If this is set to true along with backend variable, this config file will be saved to s3 bucket. Please, make sure to name it as all.yml. Otherwise, no upload will be performed
-upload_config_to_s3: true
+## If this is set to true along with backend variable, this config file and the log output will be saved to s3 bucket. Please, make sure to name it as all.yml. Otherwise, no upload will be performed
+upload_debug_info_to_s3: true
 
 ## The bucket and dynamodb_table variables will be used only when backend variable is set to true
 ## Name of the bucket where TF state files will be stored
diff --git a/roles/check/tasks/main.yml b/roles/check/tasks/main.yml
index 2792753..30205d2 100644
--- a/roles/check/tasks/main.yml
+++ b/roles/check/tasks/main.yml
@@ -1,3 +1,8 @@
+- name: Clean log file
+  file:
+    state: absent
+    path: "log.txt"
+
 - name: Check prefix
   fail:
     msg: "The prefix '{{ prefix }}' is invalid. It must consist only of the lowercase characters a-z and digits 0-9, and must be between 3 and 5 characters long."
diff --git a/roles/debug/defaults/main.yml b/roles/debug/defaults/main.yml
new file mode 100644
index 0000000..1c7d2a8
--- /dev/null
+++ b/roles/debug/defaults/main.yml
@@ -0,0 +1 @@
+aws_profile: "default"
diff --git a/roles/debug/tasks/main.yml b/roles/debug/tasks/main.yml
new file mode 100644
index 0000000..cc261de
--- /dev/null
+++ b/roles/debug/tasks/main.yml
@@ -0,0 +1,67 @@
+- name: Check log file exists
+  stat:
+    path: "{{ playbook_dir }}/log.txt"
+  register: stat_result
+
+- name: Upload logs to s3
+  aws_s3:
+    bucket: "{{ prefix }}-{{ bucket }}"
+    object: log.txt
+    src: "{{ playbook_dir }}/log.txt"
+    mode: put
+    profile: "{{ profile }}"
+    aws_access_key: "{{ access_key }}"
+    aws_secret_key: "{{ secret_key }}"
+    region: "{{ region }}"
+  vars:
+    access_key: "{{ aws_access_key|default(omit) }}"
+    secret_key: "{{ aws_secret_key|default(omit) }}"
+    profile: "{{ aws_profile|default(omit) }}"
+    region: "{{ aws_region|default(omit) }}"
+  when: stat_result.stat.exists == true
+
+- name: Check if config file exists 
+  stat:
+    path: "{{ playbook_dir }}/group_vars/all.yml"
+  register: stat_result
+
+- name: Copy temporary file to be uploaded
+  command: "cp {{ playbook_dir }}/group_vars/all.yml {{ playbook_dir }}/group_vars/all.yml.temp"
+  when: stat_result.stat.exists == True
+
+- name: Remove insecure AWS variables
+  replace:
+    path: "{{ playbook_dir }}/group_vars/all.yml.temp"
+    regexp: 'aws_.*'
+    replace: '<There was an aws-related insecure variable to keep at S3. Removed>'
+  when: stat_result.stat.exists == True
+
+- name: Remove other insecure variables
+  replace:
+    path: "{{ playbook_dir }}/group_vars/all.yml.temp"
+    regexp: 'secret_.*'
+    replace: '<There was an insecure variable to keep at S3. Removed>'
+  when: stat_result.stat.exists == True
+
+- name: Upload config to S3 bucket
+  aws_s3:
+    bucket: "{{ prefix }}-{{ bucket }}"
+    object: all.yml
+    src: "{{ playbook_dir }}/group_vars/all.yml.temp"
+    mode: put
+    profile: "{{ profile }}"
+    aws_access_key: "{{ access_key }}"
+    aws_secret_key: "{{ secret_key }}"
+    region: "{{ region }}"
+  vars:
+    access_key: "{{ aws_access_key|default(omit) }}"
+    secret_key: "{{ aws_secret_key|default(omit) }}"
+    profile: "{{ aws_profile|default(omit) }}"
+    region: "{{ aws_region|default(omit) }}"
+  when: stat_result.stat.exists == True
+
+- name: Remove temp file
+  file:
+    path: "{{ playbook_dir }}/group_vars/all.yml.temp"
+    state: absent
+  when: stat_result.stat.exists == True
diff --git a/roles/s3/tasks/main.yml b/roles/s3/tasks/main.yml
index 0d666ff..e91b7d3 100644
--- a/roles/s3/tasks/main.yml
+++ b/roles/s3/tasks/main.yml
@@ -46,50 +46,3 @@
     secret_key: "{{ aws_secret_key|default(omit) }}"
     profile: "{{ aws_profile|default(omit) }}"
     region: "{{ aws_region|default(omit) }}"
-
-- name: Check if config file exists 
-  stat:
-    path: "{{ playbook_dir }}/group_vars/all.yml"
-  register: stat_result
-  when: upload_config_to_s3|bool == True
-
-- name: Copy temporary file to be uploaded
-  command: "cp {{ playbook_dir }}/group_vars/all.yml {{ playbook_dir }}/group_vars/all.yml.temp"
-  when: upload_config_to_s3|bool == True
-
-- name: Remove insecure AWS variables
-  replace:
-    path: "{{ playbook_dir }}/group_vars/all.yml.temp"
-    regexp: 'aws_.*'
-    replace: '<There was an aws-related insecure variable to keep at S3. Removed>'
-  when: upload_config_to_s3|bool == True
-
-- name: Remove other insecure variables
-  replace:
-    path: "{{ playbook_dir }}/group_vars/all.yml.temp"
-    regexp: 'secret_.*'
-    replace: '<There was an insecure variable to keep at S3. Removed>'
-  when: upload_config_to_s3|bool == True
-
-- name: Upload config to S3 bucket
-  aws_s3:
-    bucket: "{{ prefix }}-{{ bucket }}"
-    object: all.yml
-    src: "{{ playbook_dir }}/group_vars/all.yml.temp"
-    mode: put
-    profile: "{{ profile }}"
-    aws_access_key: "{{ access_key }}"
-    aws_secret_key: "{{ secret_key }}"
-    region: "{{ region }}"
-  vars:
-    access_key: "{{ aws_access_key|default(omit) }}"
-    secret_key: "{{ aws_secret_key|default(omit) }}"
-    profile: "{{ aws_profile|default(omit) }}"
-    region: "{{ aws_region|default(omit) }}"
-  when: upload_config_to_s3|bool == True and stat_result.stat.exists == True
-
-- name: Remove temp file
-  file:
-    path: "{{ playbook_dir }}/group_vars/all.yml.temp"
-    state: absent
-  when: upload_config_to_s3|bool == True