From 6f2603d3a0f9e5a975aacbb0de87393c98bb41f4 Mon Sep 17 00:00:00 2001
From: William P <me@williamtpeebles.com>
Date: Tue, 30 Dec 2025 23:50:18 -0500
Subject: [PATCH] remove redundant node alerts

---
 .../rook-ceph/operator/templates/rules.yaml   | 55 -------------------
 1 file changed, 55 deletions(-)

diff --git a/system-apps/rook-ceph/operator/templates/rules.yaml b/system-apps/rook-ceph/operator/templates/rules.yaml
index bdd3d4a..bef98df 100644
--- a/system-apps/rook-ceph/operator/templates/rules.yaml
+++ b/system-apps/rook-ceph/operator/templates/rules.yaml
@@ -497,61 +497,6 @@ spec:
             oid: "1.3.6.1.4.1.50495.1.2.1.8.1"
             severity: "critical"
             type: "ceph_default"
-        - alert: "CephNodeNetworkPacketDrops"
-          annotations:
-            description: "Node {{ "{{" }} $labels.instance {{ "}}" }} experiences packet drop > 0.5% or > 10 packets/s on interface {{ "{{" }} $labels.device {{ "}}" }}."
-            summary: "One or more NICs reports packet drops"
-          expr: |
-            (
-              rate(node_network_receive_drop_total{device!="lo"}[1m]) +
-              rate(node_network_transmit_drop_total{device!="lo"}[1m])
-            ) / (
-              rate(node_network_receive_packets_total{device!="lo"}[1m]) +
-              rate(node_network_transmit_packets_total{device!="lo"}[1m])
-            ) >= 0.0050000000000000001 and (
-              rate(node_network_receive_drop_total{device!="lo"}[1m]) +
-              rate(node_network_transmit_drop_total{device!="lo"}[1m])
-            ) >= 10
-          labels:
-            oid: "1.3.6.1.4.1.50495.1.2.1.8.2"
-            severity: "warning"
-            type: "ceph_default"
-        - alert: "CephNodeNetworkPacketErrors"
-          annotations:
-            description: "Node {{ "{{" }} $labels.instance {{ "}}" }} experiences packet errors > 0.01% or > 10 packets/s on interface {{ "{{" }} $labels.device {{ "}}" }}."
-            summary: "One or more NICs reports packet errors"
-          expr: |
-            (
-              rate(node_network_receive_errs_total{device!="lo"}[1m]) +
-              rate(node_network_transmit_errs_total{device!="lo"}[1m])
-            ) / (
-              rate(node_network_receive_packets_total{device!="lo"}[1m]) +
-              rate(node_network_transmit_packets_total{device!="lo"}[1m])
-            ) >= 0.0001 or (
-              rate(node_network_receive_errs_total{device!="lo"}[1m]) +
-              rate(node_network_transmit_errs_total{device!="lo"}[1m])
-            ) >= 10
-          labels:
-            oid: "1.3.6.1.4.1.50495.1.2.1.8.3"
-            severity: "warning"
-            type: "ceph_default"
-        - alert: "CephNodeNetworkBondDegraded"
-          annotations:
-            description: "Bond {{ "{{" }} $labels.master {{ "}}" }} is degraded on Node {{ "{{" }} $labels.instance {{ "}}" }}."
-            summary: "Degraded Bond on Node {{ "{{" }} $labels.instance {{ "}}" }}"
-          expr: |
-            node_bonding_slaves - node_bonding_active != 0
-          labels:
-            severity: "warning"
-            type: "ceph_default"
-        - alert: "CephNodeInconsistentMTU"
-          annotations:
-            description: "Node {{ "{{" }} $labels.instance {{ "}}" }} has a different MTU size ({{ "{{" }} $value {{ "}}" }}) than the median of devices named {{ "{{" }} $labels.device {{ "}}" }}."
-            summary: "MTU settings across Ceph hosts are inconsistent"
-          expr: "node_network_mtu_bytes * (node_network_up{device!=\"lo\"} > 0) ==  scalar(    max by (device) (node_network_mtu_bytes * (node_network_up{device!=\"lo\"} > 0)) !=      quantile by (device) (.5, node_network_mtu_bytes * (node_network_up{device!=\"lo\"} > 0))  )or node_network_mtu_bytes * (node_network_up{device!=\"lo\"} > 0) ==  scalar(    min by (device) (node_network_mtu_bytes * (node_network_up{device!=\"lo\"} > 0)) !=      quantile by (device) (.5, node_network_mtu_bytes * (node_network_up{device!=\"lo\"} > 0))  )"
-          labels:
-            severity: "warning"
-            type: "ceph_default"
     - name: "pools"
       rules:
         - alert: "CephPoolGrowthWarning"