diff --git a/roles/pve_monitoring/tasks/main.yml b/roles/pve_monitoring/tasks/main.yml
index cae8881..716032a 100644
--- a/roles/pve_monitoring/tasks/main.yml
+++ b/roles/pve_monitoring/tasks/main.yml
@@ -66,12 +66,21 @@
     - /opt/pve_exporter/config
   become: yes
 
+# Устанавливаем sudo для работы с become
+- name: Ensure sudo is installed
+  apt:
+    name: sudo
+    state: present
+  become: yes
+
 - name: Create Python virtual environment
   command:
     cmd: python3 -m venv /opt/pve_exporter/venv
     creates: /opt/pve_exporter/venv/bin/python
   become: yes
   become_user: pve_exporter
+  environment:
+    HOME: /opt/pve_exporter
 
 - name: Upgrade pip in virtual environment
   command:
@@ -79,6 +88,8 @@
     chdir: /opt/pve_exporter
   become: yes
   become_user: pve_exporter
+  environment:
+    HOME: /opt/pve_exporter
 
 - name: Install prometheus-pve-exporter package
   command:
@@ -89,7 +100,7 @@
   environment:
     HOME: /opt/pve_exporter
 
-- name: Deploy pve_exporter config
+- name: Deploy pve_exporter config (with vault secrets)
   template:
     src: pve_exporter_config.yml.j2
     dest: /opt/pve_exporter/config/config.yml
@@ -98,6 +109,16 @@
     mode: '0600'
   become: yes
 
+# Проверяем конфиг перед запуском сервиса
+- name: Verify pve_exporter config syntax
+  command: /opt/pve_exporter/venv/bin/pve_exporter --config /opt/pve_exporter/config/config.yml --test
+  become: yes
+  become_user: pve_exporter
+  register: config_test
+  changed_when: false
+  failed_when: config_test.rc != 0
+  ignore_errors: yes
+
 - name: Create pve_exporter systemd service
   copy:
     content: |
@@ -115,6 +136,7 @@
         --config /opt/pve_exporter/config/config.yml
       Restart=always
       RestartSec=10
+      Environment="HOME=/opt/pve_exporter"
       
       [Install]
       WantedBy=multi-user.target
@@ -122,13 +144,40 @@
     mode: '0644'
   become: yes
 
-- name: Enable and start pve_exporter
+- name: Reload systemd and start pve_exporter
   systemd:
     name: pve_exporter
     enabled: yes
     state: started
     daemon_reload: yes
   become: yes
+  register: service_start
+  failed_when: false
+
+# Ждём 15 секунд для полного запуска
+- name: Wait for pve_exporter to initialize
+  wait_for:
+    host: localhost
+    port: 9223
+    timeout: 30
+    state: started
+    delay: 5
+  register: port_check
+  failed_when: port_check.failed and service_start.status.ActiveState != "active"
+  become: yes
+
+# Если порт недоступен — показываем логи для отладки
+- name: Show pve_exporter logs if failed
+  command: journalctl -u pve_exporter -n 100 --no-pager
+  register: service_logs
+  changed_when: false
+  when: port_check.failed
+  become: yes
+
+- name: Fail if pve_exporter is not running
+  fail:
+    msg: "pve_exporter failed to start. Check logs above."
+  when: port_check.failed
 
 # ========== 4. RAID monitoring via storcli + node_exporter textfile ==========
 - name: Ensure node_exporter textfile dir exists