--- a/alert_rules.py	Tue Jan 23 14:56:51 2024 -0800
+++ b/alert_rules.py	Wed Feb 14 19:10:49 2024 -0800
@@ -119,7 +119,6 @@
                 "interval": "1m",
                 "rules": k8sRules(),
             },
-            expectedK8sNodesGroup(ctx),
             #
             # any presence of starlette_request_duration_seconds_created{app_name="starlette",method="GET",path="/",status_code="200"} 1.6460176156784086e+09 means someone forgot to set app name
             {
@@ -366,19 +365,3 @@
     return _runJson(ctx, "cd /my/serv/lanscape; pdm run python hosts_expected_online.py")
 
 
-def expectedK8sNodesGroup(ctx):
-    getNode = _runJson(ctx, "kubectl get node -o json")
-    hosts = [item["metadata"]["name"] for item in getNode["items"]]
-    optionalHosts = {'slash'}
-    return {
-        "name":
-            "k8s_expected_nodes",
-        "rules": [{
-            "alert": "kube_node_log_size_report_" + h,
-            "expr": 'absent(kubelet_container_log_filesystem_used_bytes{instance="%s"})' % h,
-            "for": "1h",
-            "annotations": {
-                "summary": f"no recent k8s log size report from host {h}"
-            },
-        } for h in hosts if h not in optionalHosts],
-    }