init

README.md

@@ -0,0 +1 @@
+# My Ansible Scripts

disable-cpu-boost.yaml

@@ -0,0 +1,16 @@
+- name: Disable CPU Boost on Linux Servers
+  hosts: all
+  become: yes
+  user: root
+  tasks:
+    - name: Gather facts
+      setup:
+        filter: ansible_processor*
+
+    - name: Disable CPU boost for AMD processors
+      shell: echo 0 > /sys/devices/system/cpu/cpufreq/boost
+      when: "'AuthenticAMD' in ansible_processor[1]"
+
+    - name: Disable CPU boost for Intel processors
+      shell: echo 1 > /sys/devices/system/cpu/intel_pstate/no_turbo
+      when: "'GenuineIntel' in ansible_processor[1]"

enable-cpu-boost.yaml

@@ -0,0 +1,16 @@
+- name: Enable CPU Boost on Linux Servers
+  hosts: all
+  become: yes
+  user: root
+  tasks:
+    - name: Gather facts
+      setup:
+        filter: ansible_processor*
+
+    - name: Enable CPU boost for AMD processors
+      shell: echo 1 > /sys/devices/system/cpu/cpufreq/boost
+      when: "'AuthenticAMD' in ansible_processor[1]"
+
+    - name: Enable CPU boost for Intel processors
+      shell: echo 0 > /sys/devices/system/cpu/intel_pstate/no_turbo
+      when: "'GenuineIntel' in ansible_processor[1]"

install-ipmi-exporter.yaml

@@ -0,0 +1,35 @@
+- name: Install ipmi-from IPFS gateway
+  hosts: all
+  become: yes
+  user: root
+  tasks:
+    - name: Ensure ipmitool is installed
+      apt:
+        name: ipmitool
+        state: present
+
+    - name: Ensure freeipmi is installed
+      apt:
+        name: freeipmi
+        state: present
+
+    - name: Download the deb file from IPFS gateway
+      get_url:
+        url: http://192.168.1.13:8080/ipfs/QmXAvSfitFCGw2N4YC3R8sJd6dBBhW21rCRhvEpzyfjGW9
+        dest: /tmp/ipmi-exporter.deb
+
+    - name: Install the deb package
+      apt:
+        deb: /tmp/ipmi-exporter.deb
+
+    - name: Clean up the deb file
+      file:
+        path: /tmp/ipmi-exporter
+        state: absent
+
+    - name: Ensure ipmi-exporter service is enabled and started
+      systemd:
+        name: ipmi-exporter
+        enabled: yes
+        state: started
+

install-node-exporter.yaml

@@ -0,0 +1,25 @@
+- name: Install node-exporter from IPFS gateway
+  hosts: all
+  become: yes
+  user: root
+  tasks:
+    - name: Download the deb file from IPFS gateway
+      get_url:
+        url: http://192.168.1.13:8080/ipfs/QmeexpjtcrKDQhFdvMyVqQuBf7fNVurkzC1YWkFFDumDgj
+        dest: /tmp/node-exporter.deb
+
+    - name: Install the deb package
+      apt:
+        deb: /tmp/node-exporter.deb
+
+    - name: Clean up the deb file
+      file:
+        path: /tmp/node-exporter
+        state: absent
+
+    - name: Ensure node-exporter service is enabled and started
+      systemd:
+        name: node-exporter
+        enabled: yes
+        state: started
+

install-systemd-oomd.yaml

@@ -0,0 +1,15 @@
+- name: Install ipmi-from IPFS gateway
+  hosts: all
+  become: yes
+  user: root
+  tasks:
+    - name: Ensure systemd-oomd is installed
+      apt:
+        name: systemd-oomd
+        state: present
+
+    - name: Ensure systemd-oomd service is enabled and started
+      systemd:
+        name: systemd-oomd
+        enabled: yes
+        state: started

inventory.ini

@@ -0,0 +1,22 @@
+[waykey]
+192.168.1.2
+192.168.1.3
+192.168.1.11
+192.168.1.13
+192.168.1.15
+192.168.1.19
+192.168.1.20
+192.168.1.32
+192.168.1.33
+192.168.1.34
+192.168.1.35
+192.168.1.36
+192.168.1.37
+192.168.1.42
+192.168.1.43
+192.168.1.44
+192.168.1.47
+192.168.1.48
+192.168.1.49
+192.168.1.91
+

kill-msw.yaml

@@ -0,0 +1,13 @@
+- name: Kill all "msw" processes
+  hosts: all
+  become: yes
+  user: root
+  tasks:
+    - name: Kill all "msw" processes
+      ansible.builtin.shell: "pkill -f msw"
+      ignore_errors: yes
+      register: result
+
+    - name: Display result
+      debug:
+        var: result

update-gateway.yaml

@@ -0,0 +1,16 @@
+- name: Update default route
+  hosts: all
+  become: yes
+  user: root
+  vars_prompt:
+    - name: "gateway_ip"
+      prompt: "Enter the gateway IP address"
+      private: no
+
+  tasks:
+    - name: Delete the default route
+      command: ip route delete default
+      ignore_errors: yes  # Ignore errors in case the default route does not exist
+
+    - name: Add the new default route
+      command: ip route add default via {{ gateway_ip }}