From ee016669e947a828af41a1039adae05452106b43 Mon Sep 17 00:00:00 2001 From: Aashish Sharma Date: Mon, 15 Feb 2021 10:13:39 +0530 Subject: [PATCH] mgr/dashboard:fix MTU Mismatch alert This PR intends to fix the expression used for MTU Mismatch alert in prometheus Signed-off-by: Aashish Sharma (cherry picked from commit 8527489b9148a8845d6fccca6461b23ed7989172) --- monitoring/prometheus/alerts/ceph_default_alerts.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/monitoring/prometheus/alerts/ceph_default_alerts.yml b/monitoring/prometheus/alerts/ceph_default_alerts.yml index 92eb391677583..eafc439fe4015 100644 --- a/monitoring/prometheus/alerts/ceph_default_alerts.yml +++ b/monitoring/prometheus/alerts/ceph_default_alerts.yml @@ -201,7 +201,7 @@ groups: rate of the past 48 hours. - alert: MTU Mismatch - expr: node_network_mtu_bytes{device!="lo"} != on(device) group_left() (quantile(0.5, node_network_mtu_bytes{device!="lo"}) by (device)) + expr: node_network_mtu_bytes{device!="lo"} != on() group_left() (quantile(0.5, node_network_mtu_bytes{device!="lo"})) labels: severity: warning type: ceph_default -- 2.39.5