diff --git a/install_slurm.yaml b/install_slurm.yaml
index 418ff44..d81b694 100644
--- a/install_slurm.yaml
+++ b/install_slurm.yaml
@@ -6,15 +6,14 @@
   vars:
     sqlpwd: "{{ env_sql_pw}}"
     sqlrootpwd: "{{ env_root_sql_pw}}"
-  
-  tasks:
 
+  tasks:
     - name: export munge user
       shell: "export MUNGEUSER=10001"
 
     - name: export export SlurmUSER
       shell: "export export SlurmUSER=10000"
-    
+
     - name: mount_info
       include_tasks: yaml_sub/mount_info.yaml
 
@@ -24,7 +23,7 @@
     - name: sssd
       include_tasks: yaml_sub/sssd.yaml
 
-    - name: install docker 
+    - name: install docker
       ansible.builtin.include_tasks: yaml_sub/install_docker.yaml
 
     - name: Create volume slurm_maria_db
@@ -43,10 +42,10 @@
           MARIADB_DATABASE: "slurm"
           MARIADB_USER: "slurm"
           MARIADB_PASSWORD: "{{ sqlpwd }}"
-          MARIADB_ROOT_PASSWORD : "{{ sqlrootpwd }}"
-          MYSQL_ROOT_HOST: '%'
+          MARIADB_ROOT_PASSWORD: "{{ sqlrootpwd }}"
+          MYSQL_ROOT_HOST: "%"
         published_ports:
-          - "3306:3306/tcp" 
+          - "3306:3306/tcp"
         networks:
           - name: bridge
         comparisons:
@@ -54,33 +53,49 @@
         volumes:
           - "slurm_maria_db:/var/lib/mysql"
 
-
     - name: remove other files
       include_tasks: yaml_sub/myrepo_clean.yaml
     - name: update file myrepo.repo
       import_tasks: yaml_sub/myrepo_data.yaml
 
-
-    - name: install slurm
+    - name: install putative dependencies (1)
       dnf:
-        name: munge,python3-mysql
+        name: rpm-build,gcc,python3,openssl,openssl-devel,pam-devel,numactl,numactl-devel,hwloc,hwloc-devel,munge,munge-libs,munge-devel,lua,lua-devel,readline-devel,rrdtool-devel,ncurses-devel,gtk2-devel,libibmad,libibumad,perl-Switch,perl-ExtUtils-MakeMaker,xorg-x11-xauth
         state: present
         update_cache: true
         skip_broken: true
         nobest: false
         allowerasing: true
 
-
-    # - name: install slurm
-    #   dnf:
-    #     name: slurm,slurm-slurmctld,slurm-slurmdbd,slurm-slurmrestd,slurm-gui,munge,python3-mysql
-    #     state: present
-    #     update_cache: true
-    #     skip_broken: true
-    #     nobest: false
-    #     allowerasing: true
+    - name: install putative dependencies (2)
+      dnf:
+        name: munge,munge-libs,munge-devel,libssh2-devel,man2html,freeipmi-devel,http-parser-devel,json-c-devel,libjwt-devel,jq,libyaml-devel,python3-mysql
+        state: present
+        update_cache: true
+        skip_broken: true
+        nobest: false
+        allowerasing: true
 
     - name: install munge server
       include_tasks: yaml_sub/install_munge_server.yaml
 
+    - name: install slurm
+      dnf:
+        name: slurm,slurm-slurmctld,slurm-slurmdbd,slurm-slurmrestd,slurm-gui
+        state: present
+        update_cache: true
+        skip_broken: true
+        nobest: false
+        allowerasing: true
 
+    - name: Make sure slurmctld service unit is started
+      systemd_service:
+        enabled: true
+        state: started
+        name: slurmctld
+
+    - name: Make sure slurmdbd service unit is started
+      systemd_service:
+        enabled: true
+        state: started
+        name: slurmdbd
diff --git a/yaml_sub/install_munge_server.yaml b/yaml_sub/install_munge_server.yaml
index 090e51f..64b9fc8 100644
--- a/yaml_sub/install_munge_server.yaml
+++ b/yaml_sub/install_munge_server.yaml
@@ -1,67 +1,62 @@
 ---
-    - name: remove other files
-      include_tasks: yaml_sub/myrepo_clean.yaml
-    - name: update file myrepo.repo
-      import_tasks: yaml_sub/myrepo_data.yaml
+- name: remove other files
+  include_tasks: yaml_sub/myrepo_clean.yaml
+- name: update file myrepo.repo
+  import_tasks: yaml_sub/myrepo_data.yaml
 
-    - name: export munge user
-      shell: "export MUNGEUSER=10001"
+- name: export munge user
+  shell: "export MUNGEUSER=10001"
 
-    - name: install slurm
-      dnf:
-        name: munge
-        state: present
-        update_cache: true
-        skip_broken: true
-        nobest: false
-        allowerasing: true
+- name: install munge
+  dnf:
+    name: munge
+    state: present
+    update_cache: true
+    skip_broken: true
+    nobest: false
+    allowerasing: true
 
-    - name: save munge key 
-      ansible.builtin.copy:
-        src: "../munge.key"
-        dest: "/etc/munge/munge.key"
-        owner: "munge"
-        group: "munge"
-        mode: 0400
+- name: save munge key
+  ansible.builtin.copy:
+    src: "../munge.key"
+    dest: "/etc/munge/munge.key"
+    owner: "munge"
+    group: "munge"
+    mode: 0400
 
-    - name: deal with directories /etc/munge
-      ansible.builtin.file:
-        path: "/etc/munge"
-        owner: "munge"
-        group: "munge"
-        mode: 0700
-        state: "directory"
+- name: deal with directories /etc/munge
+  ansible.builtin.file:
+    path: "/etc/munge"
+    owner: "munge"
+    group: "munge"
+    mode: 0700
+    state: "directory"
 
-    - name: deal with directories /var/log/munge/ 
-      ansible.builtin.file:
-        path: "/var/log/munge"
-        owner: "munge"
-        group: "munge"
-        mode: 0700
-        state: "directory"
+- name: deal with directories /var/log/munge/
+  ansible.builtin.file:
+    path: "/var/log/munge"
+    owner: "munge"
+    group: "munge"
+    mode: 0700
+    state: "directory"
 
-    - name: Make sure munge is running
-      systemd_service:
-        daemon_reload: true
-        state: started
-        enabled: true
-        name: munge
+- name: Make sure munge is running
+  systemd_service:
+    daemon_reload: true
+    state: started
+    enabled: true
+    name: munge
 
-    - name: Set number of munge threads
-      lineinfile:
-        path: "/etc/systemd/system/multi-user.target.wants/munge.service"
-        regexp: "^ExecStart=/usr/sbin/munged"
-        line: "ExecStart=/usr/sbin/munged --num-threads 10"
-        create: true
+- name: Set number of munge threads
+  lineinfile:
+    path: "/etc/systemd/system/multi-user.target.wants/munge.service"
+    regexp: "^ExecStart=/usr/sbin/munged"
+    line: "ExecStart=/usr/sbin/munged --num-threads 10"
+    create: true
 
-    - name: Make sure munge is restarted
-      systemd_service:
-        daemon_reload: true
-        state: restarted
-        enabled: true
-        name: munge
-
-
-      
-    
-        
\ No newline at end of file
+- name: Make sure munge is restarted
+  systemd_service:
+    daemon_reload: true
+    state: restarted
+    enabled: true
+    name: munge