Add Slurm AI/HPC cluster platform project

2026-06-04 19:41:05 +00:00
parent e2624a7533
commit d300d490f5
49 changed files with 4777 additions and 0 deletions
@@ -0,0 +1,89 @@
+---
+- name: Inspect current Slurm and Munge state
+  hosts: slurm_cluster
+  become: true
+  gather_facts: true
+
+  tasks:
+    - name: Basic host info
+      ansible.builtin.shell: |
+        set -e
+        echo "HOST=$(hostname -f 2>/dev/null || hostname)"
+        echo "SHORT_HOST=$(hostname -s)"
+        echo "IP_ADDRESSES=$(hostname -I)"
+        echo "OS=$(lsb_release -ds 2>/dev/null || cat /etc/os-release | grep PRETTY_NAME || true)"
+        echo "KERNEL=$(uname -r)"
+      args:
+        executable: /bin/bash
+      register: host_info
+      changed_when: false
+
+    - name: Slurm package info
+      ansible.builtin.shell: |
+        dpkg -l | grep -Ei 'slurm|munge' || true
+      args:
+        executable: /bin/bash
+      register: package_info
+      changed_when: false
+
+    - name: Slurm config paths
+      ansible.builtin.shell: |
+        set -e
+        for p in /etc/slurm /etc/slurm-llnl /etc/munge; do
+          echo "### $p"
+          if [ -e "$p" ]; then
+            find "$p" -maxdepth 2 -type f -printf "%m %u %g %p\n" | sort
+          else
+            echo "MISSING"
+          fi
+        done
+      args:
+        executable: /bin/bash
+      register: config_paths
+      changed_when: false
+
+    - name: Service state
+      ansible.builtin.shell: |
+        for s in munge slurmctld slurmd; do
+          echo "### $s"
+          systemctl is-enabled "$s" 2>/dev/null || true
+          systemctl is-active "$s" 2>/dev/null || true
+        done
+      args:
+        executable: /bin/bash
+      register: service_state
+      changed_when: false
+
+    - name: Slurm commands
+      ansible.builtin.shell: |
+        echo "### which"
+        command -v sinfo || true
+        command -v scontrol || true
+        command -v sbatch || true
+        command -v srun || true
+        command -v munge || true
+        command -v unmunge || true
+
+        echo "### sinfo"
+        sinfo 2>&1 || true
+
+        echo "### scontrol ping"
+        scontrol ping 2>&1 || true
+      args:
+        executable: /bin/bash
+      register: slurm_commands
+      changed_when: false
+
+    - name: Show inspection report
+      ansible.builtin.debug:
+        msg:
+          - "===== {{ inventory_hostname }} :: host_info ====="
+          - "{{ host_info.stdout_lines }}"
+          - "===== {{ inventory_hostname }} :: packages ====="
+          - "{{ package_info.stdout_lines }}"
+          - "===== {{ inventory_hostname }} :: config_paths ====="
+          - "{{ config_paths.stdout_lines }}"
+          - "===== {{ inventory_hostname }} :: services ====="
+          - "{{ service_state.stdout_lines }}"
+          - "===== {{ inventory_hostname }} :: slurm_commands ====="
+          - "{{ slurm_commands.stdout_lines }}"