adjust systemdunits alarms (#13623)

health/health.d/systemdunits.conf

@@ -1,142 +1,141 @@
-## Check if the are any systemd units in the failed state (crashed).
-## States: 1 - active, 2 - inactive, 3 - activating, 4 - deactivating, 5 - failed.
+# you can disable an alarm notification by setting the 'to' line to: silent
 
 ## Service units
- template: systemd_service_units_state
-       on: systemd.service_units_state
+ template: systemd_service_unit_failed_state
+       on: systemd.service_unit_state
     class: Errors
      type: Linux
 component: Systemd units
-   lookup: max -1s min2max
-    units: ok/failed
+     calc: $failed
+    units: state
     every: 10s
-     warn: $this != nan AND $this == 5
+     warn: $this != nan AND $this == 1
     delay: down 5m multiplier 1.5 max 1h
-     info: one or more systemd service units are in the failed state
+     info: systemd service unit in the failed state
        to: sysadmin
 
 ## Socket units
- template: systemd_socket_units_state
+ template: systemd_socket_unit_failed_state
        on: systemd.socket_unit_state
     class: Errors
      type: Linux
 component: Systemd units
-   lookup: max -1s min2max
-    units: ok/failed
+     calc: $failed
+    units: state
     every: 10s
-     warn: $this != nan AND $this == 5
+     warn: $this != nan AND $this == 1
     delay: down 5m multiplier 1.5 max 1h
-     info: one or more systemd socket units are in the failed state
+     info: systemd socket unit in the failed state
        to: sysadmin
 
 ## Target units
- template: systemd_target_units_state
+ template: systemd_target_unit_failed_state
        on: systemd.target_unit_state
     class: Errors
      type: Linux
 component: Systemd units
-   lookup: max -1s min2max
-    units: ok/failed
+     calc: $failed
+    units: state
     every: 10s
-     warn: $this != nan AND $this == 5
+     warn: $this != nan AND $this == 1
     delay: down 5m multiplier 1.5 max 1h
-     info: one or more systemd target units are in the failed state
+     info: systemd target unit in the failed state
        to: sysadmin
 
 ## Path units
- template: systemd_path_units_state
+ template: systemd_path_unit_failed_state
        on: systemd.path_unit_state
     class: Errors
      type: Linux
 component: Systemd units
-   lookup: max -1s min2max
-    units: ok/failed
+     calc: $failed
+    units: state
     every: 10s
-     warn: $this != nan AND $this == 5
+     warn: $this != nan AND $this == 1
     delay: down 5m multiplier 1.5 max 1h
-     info: one or more systemd path units are in the failed state
+     info: systemd path unit in the failed state
        to: sysadmin
 
 ## Device units
- template: systemd_device_units_state
+ template: systemd_device_unit_failed_state
        on: systemd.device_unit_state
     class: Errors
      type: Linux
 component: Systemd units
-   lookup: max -1s min2max
-    units: ok/failed
+     calc: $failed
+    units: state
     every: 10s
-     warn: $this != nan AND $this == 5
+     warn: $this != nan AND $this == 1
     delay: down 5m multiplier 1.5 max 1h
-     info: one or more the systemd device units are in the failed state
+     info: systemd device unit in the failed state
        to: sysadmin
 
 ## Mount units
- template: systemd_mount_units_state
+ template: systemd_mount_unit_failed_failed_state
        on: systemd.mount_unit_state
     class: Errors
      type: Linux
 component: Systemd units
-   lookup: max -1s min2max
-    units: ok/failed
+     calc: $failed
+    units: state
     every: 10s
-     warn: $this != nan AND $this == 5
+     warn: $this != nan AND $this == 1
     delay: down 5m multiplier 1.5 max 1h
-     info: one or more the systemd mount units are in the failed state
+     info: systemd mount units in the failed state
        to: sysadmin
 
 ## Automount units
- template: systemd_automount_units_state
+ template: systemd_automount_unit_failed_state
        on: systemd.automount_unit_state
     class: Errors
      type: Linux
 component: Systemd units
-   lookup: max -1s min2max
-    units: ok/failed
+     calc: $failed
+    units: state
     every: 10s
-     warn: $this != nan AND $this == 5
+     warn: $this != nan AND $this == 1
     delay: down 5m multiplier 1.5 max 1h
-     info: one or more systemd automount units are in the failed state
+     info: systemd automount unit in the failed state
        to: sysadmin
 
 ## Swap units
- template: systemd_swap_units_state
+ template: systemd_swap_unit_failed_state
        on: systemd.swap_unit_state
     class: Errors
      type: Linux
 component: Systemd units
-   lookup: max -1s min2max
-    units: ok/failed
+     calc: $failed
+    units: state
     every: 10s
-     warn: $this != nan AND $this == 5
+     warn: $this != nan AND $this == 1
     delay: down 5m multiplier 1.5 max 1h
-     info: one or more systemd swap units are in the failed state
+     info: systemd swap units in the failed state
        to: sysadmin
 
 ## Scope units
- template: systemd_scope_units_state
+ template: systemd_scope_unit_failed_state
        on: systemd.scope_unit_state
     class: Errors
      type: Linux
 component: Systemd units
-   lookup: max -1s min2max
-    units: ok/failed
+     calc: $failed
+    units: state
     every: 10s
-     warn: $this != nan AND $this == 5
+     warn: $this != nan AND $this == 1
     delay: down 5m multiplier 1.5 max 1h
-     info: one or more systemd scope units are in the failed state
+     info: systemd scope units in the failed state
        to: sysadmin
 
 ## Slice units
- template: systemd_slice_units_state
+ template: systemd_slice_unit_failed_state
        on: systemd.slice_unit_state
     class: Errors
      type: Linux
 component: Systemd units
-   lookup: max -1s min2max
-    units: ok/failed
+     calc: $failed
+    units: state
     every: 10s
-     warn: $this != nan AND $this == 5
+     warn: $this != nan AND $this == 1
     delay: down 5m multiplier 1.5 max 1h
-     info: one or more systemd slice units are in the failed state
+     info: systemd slice units in the failed state
        to: sysadmin