diff --git a/control/config_files/p10bmc/ibm,everest/events.json b/control/config_files/p10bmc/ibm,everest/events.json
index 5e8aaf6..df6bd25 100644
--- a/control/config_files/p10bmc/ibm,everest/events.json
+++ b/control/config_files/p10bmc/ibm,everest/events.json
@@ -71,5 +71,54 @@
          "target": 10700
        }
      ]
+   },
+   {
+     // Hold fans at the given target when any critical service
+     // is not running for 5 seconds.
+     "name": "service(s) missing",
+     "groups": [
+       {
+         "name": "occ objects",
+         "interface": "org.open_power.OCC.Status",
+         "property": { "name": "OccActive" }
+       }
+     ],
+     "triggers": [
+       {
+         "class": "init",
+         "method": "name_has_owner"
+       },
+       {
+         "class": "signal",
+         "signal": "name_owner_changed"
+       }
+     ],
+     "actions": [
+       {
+         "name": "call_actions_based_on_timer",
+         "timer": {
+           "interval": 5000000,
+           "type": "oneshot"
+         },
+         "actions": [
+           {
+             "name": "set_target_on_missing_owner",
+             "groups": [
+               {
+                 "name": "fan inventory",
+                 "interface": "xyz.openbmc_project.Inventory.Item",
+                 "property": { "name": "Present" }
+               },
+               {
+                 "name": "occ objects",
+                 "interface": "org.open_power.OCC.Status",
+                 "property": { "name": "OccActive" }
+               }
+             ],
+             "target": 10700
+           }
+         ]
+       }
+     ]
    }
 ]
diff --git a/control/config_files/p10bmc/ibm,everest/groups.json b/control/config_files/p10bmc/ibm,everest/groups.json
index ca9b468..2a9363a 100644
--- a/control/config_files/p10bmc/ibm,everest/groups.json
+++ b/control/config_files/p10bmc/ibm,everest/groups.json
@@ -35,5 +35,18 @@
      "/xyz/openbmc_project/inventory/system/chassis/motherboard/fan3/fan3_0",
      "/xyz/openbmc_project/inventory/system/chassis/motherboard/fan3/fan3_1"
    ]
+ },
+ {
+   "name": "occ objects",
+   "members": [
+     "/org/open_power/control/occ0",
+     "/org/open_power/control/occ1",
+     "/org/open_power/control/occ2",
+     "/org/open_power/control/occ3",
+     "/org/open_power/control/occ4",
+     "/org/open_power/control/occ5",
+     "/org/open_power/control/occ6",
+     "/org/open_power/control/occ7"
+   ]
  }
 ]
diff --git a/control/config_files/p10bmc/ibm,rainier-1s4u/events.json b/control/config_files/p10bmc/ibm,rainier-1s4u/events.json
index a297d8c..fbe3ed7 100644
--- a/control/config_files/p10bmc/ibm,rainier-1s4u/events.json
+++ b/control/config_files/p10bmc/ibm,rainier-1s4u/events.json
@@ -71,5 +71,54 @@
          "target": 10000
        }
      ]
+   },
+   {
+     // Hold fans at the given target when any critical service
+     // is not running for 5 seconds.
+     "name": "service(s) missing",
+     "groups": [
+       {
+         "name": "occ objects",
+         "interface": "org.open_power.OCC.Status",
+         "property": { "name": "OccActive" }
+       }
+     ],
+     "triggers": [
+       {
+         "class": "init",
+         "method": "name_has_owner"
+       },
+       {
+         "class": "signal",
+         "signal": "name_owner_changed"
+       }
+     ],
+     "actions": [
+       {
+         "name": "call_actions_based_on_timer",
+         "timer": {
+           "interval": 5000000,
+           "type": "oneshot"
+         },
+         "actions": [
+           {
+             "name": "set_target_on_missing_owner",
+             "groups": [
+               {
+                 "name": "fan inventory",
+                 "interface": "xyz.openbmc_project.Inventory.Item",
+                 "property": { "name": "Present" }
+               },
+               {
+                 "name": "occ objects",
+                 "interface": "org.open_power.OCC.Status",
+                 "property": { "name": "OccActive" }
+               }
+             ],
+             "target": 10000
+           }
+         ]
+       }
+     ]
    }
 ]
diff --git a/control/config_files/p10bmc/ibm,rainier-1s4u/groups.json b/control/config_files/p10bmc/ibm,rainier-1s4u/groups.json
index c6f795b..e64b12e 100644
--- a/control/config_files/p10bmc/ibm,rainier-1s4u/groups.json
+++ b/control/config_files/p10bmc/ibm,rainier-1s4u/groups.json
@@ -31,5 +31,12 @@
    "members": [
      "/xyz/openbmc_project/inventory/system/chassis/motherboard/fan4/fan4_0"
    ]
+ },
+ {
+   "name": "occ objects",
+   "members": [
+     "/org/open_power/control/occ0",
+     "/org/open_power/control/occ1"
+   ]
  }
 ]
diff --git a/control/config_files/p10bmc/ibm,rainier-2u/events.json b/control/config_files/p10bmc/ibm,rainier-2u/events.json
index 13cbf9a..f7d83a6 100644
--- a/control/config_files/p10bmc/ibm,rainier-2u/events.json
+++ b/control/config_files/p10bmc/ibm,rainier-2u/events.json
@@ -81,5 +81,54 @@
          "target": 11200
        }
      ]
+   },
+   {
+     // Hold fans at the given target when any critical service
+     // is not running for 5 seconds.
+     "name": "service(s) missing",
+     "groups": [
+       {
+         "name": "occ objects",
+         "interface": "org.open_power.OCC.Status",
+         "property": { "name": "OccActive" }
+       }
+     ],
+     "triggers": [
+       {
+         "class": "init",
+         "method": "name_has_owner"
+       },
+       {
+         "class": "signal",
+         "signal": "name_owner_changed"
+       }
+     ],
+     "actions": [
+       {
+         "name": "call_actions_based_on_timer",
+         "timer": {
+           "interval": 5000000,
+           "type": "oneshot"
+         },
+         "actions": [
+           {
+             "name": "set_target_on_missing_owner",
+             "groups": [
+               {
+                 "name": "fan inventory",
+                 "interface": "xyz.openbmc_project.Inventory.Item",
+                 "property": { "name": "Present" }
+               },
+               {
+                 "name": "occ objects",
+                 "interface": "org.open_power.OCC.Status",
+                 "property": { "name": "OccActive" }
+               }
+             ],
+             "target": 11200
+           }
+         ]
+       }
+     ]
    }
 ]
diff --git a/control/config_files/p10bmc/ibm,rainier-2u/groups.json b/control/config_files/p10bmc/ibm,rainier-2u/groups.json
index e6b0e0e..f68f1b8 100644
--- a/control/config_files/p10bmc/ibm,rainier-2u/groups.json
+++ b/control/config_files/p10bmc/ibm,rainier-2u/groups.json
@@ -51,5 +51,14 @@
      "/xyz/openbmc_project/inventory/system/chassis/motherboard/fan5/fan5_0",
      "/xyz/openbmc_project/inventory/system/chassis/motherboard/fan5/fan5_1"
    ]
+ },
+ {
+   "name": "occ objects",
+   "members": [
+     "/org/open_power/control/occ0",
+     "/org/open_power/control/occ1",
+     "/org/open_power/control/occ2",
+     "/org/open_power/control/occ3"
+   ]
  }
 ]
diff --git a/control/config_files/p10bmc/ibm,rainier-4u/events.json b/control/config_files/p10bmc/ibm,rainier-4u/events.json
index 091c260..cd31676 100644
--- a/control/config_files/p10bmc/ibm,rainier-4u/events.json
+++ b/control/config_files/p10bmc/ibm,rainier-4u/events.json
@@ -81,5 +81,54 @@
          "target": 10000
        }
      ]
+   },
+   {
+     // Hold fans at the given target when any critical service
+     // is not running for 5 seconds.
+     "name": "service(s) missing",
+     "groups": [
+       {
+         "name": "occ objects",
+         "interface": "org.open_power.OCC.Status",
+         "property": { "name": "OccActive" }
+       }
+     ],
+     "triggers": [
+       {
+         "class": "init",
+         "method": "name_has_owner"
+       },
+       {
+         "class": "signal",
+         "signal": "name_owner_changed"
+       }
+     ],
+     "actions": [
+       {
+         "name": "call_actions_based_on_timer",
+         "timer": {
+           "interval": 5000000,
+           "type": "oneshot"
+         },
+         "actions": [
+           {
+             "name": "set_target_on_missing_owner",
+             "groups": [
+               {
+                 "name": "fan inventory",
+                 "interface": "xyz.openbmc_project.Inventory.Item",
+                 "property": { "name": "Present" }
+               },
+               {
+                 "name": "occ objects",
+                 "interface": "org.open_power.OCC.Status",
+                 "property": { "name": "OccActive" }
+               }
+             ],
+             "target": 10000
+           }
+         ]
+       }
+     ]
    }
 ]
diff --git a/control/config_files/p10bmc/ibm,rainier-4u/groups.json b/control/config_files/p10bmc/ibm,rainier-4u/groups.json
index 7be87ad..ae54285 100644
--- a/control/config_files/p10bmc/ibm,rainier-4u/groups.json
+++ b/control/config_files/p10bmc/ibm,rainier-4u/groups.json
@@ -45,6 +45,14 @@
    "members": [
      "/xyz/openbmc_project/inventory/system/chassis/motherboard/fan5/fan5_0"
    ]
+ },
+ {
+   "name": "occ objects",
+   "members": [
+     "/org/open_power/control/occ0",
+     "/org/open_power/control/occ1",
+     "/org/open_power/control/occ2",
+     "/org/open_power/control/occ3"
+   ]
  }
-
 ]