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Filter out interfaces that don't matter for packet drops. #1572

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Merged
merged 2 commits into from
Mar 14, 2025
Merged

Filter out interfaces that don't matter for packet drops. #1572

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3c2084d
Filter out interfaces that don't matter for packet drops
grzegorzkoper Mar 13, 2025
9c84b71
Merge branch 'stackhpc/2024.1' into fix-ovs-spurious-alerts
grzegorzkoper Mar 14, 2025
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2 changes: 1 addition & 1 deletion etc/kayobe/kolla/config/prometheus/ceph.rules
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Expand Up @@ -139,7 +139,7 @@ groups:

# alert on nic packet errors and drops rates > alertmanager_packet_drop_threshold packet/s
- alert: NetworkPacketsDropped
expr: irate(node_network_receive_drop_total{device!~"lo|br.*|.*-ovs|tap.*"}[5m]) + irate(node_network_transmit_drop_total{device!~"lo|br.*|.*-ovs|tap.*"}[5m]) > {% endraw %}{{ alertmanager_packet_drop_threshold }}{% raw %}
expr: irate(node_network_receive_drop_total{device!~"lo|br.*|.*-ovs|tap.*|ha.*|qc.*|qr.*|qg.*"}[5m]) + irate(node_network_transmit_drop_total{device!~"lo|br.*|.*-ovs|tap.*|ha.*|qc.*|qr.*|qg.*"}[5m]) > {% endraw %}{{ alertmanager_packet_drop_threshold }}{% raw %}
labels:
severity: warning
annotations:
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