Outages like: |
[db-postgresql1] cpu usage is over 99%
possible false positive due to
На ноде cl1ojovqhk3qm0ungvip-ujoh были ошибки udp пакетов.
Помог перезапуск collectorov на этой node.
Полезные график;
https://alfa.okmetric.com/okmeter/graph?duration=1h&graph_config=group_by%3A%20source_hostname%0Aoptions%3A%0A%20%20y_title%3A%20connections%0Alines%3A%0A%20%20-%20expression%3A%20%22sum_by(instance%2C%20metric(name%3D%27collector.tcp_collector.connections.count%27))%20*%20max_by(instance%2C%20defined(metric(name%3D%27collector.tcp_collector.connections.gc.time.sum%27)))%22%0A%20%20%20%20type%3A%20area%0A%20%20-%20expression%3A%20%22sum(max_by(instance%2C%20metric(name%3D%27collector.tcp_collector.connections.threshold%27))%20%20*%20max_by(instance%2C%20defined(metric(name%3D%27collector.tcp_collector.connections.gc.time.sum%27))))%22%0A%20%20%20%20legend%3A%20configured%20threshold%0Aevents%3A%0A%20%20-%20collector-errors%0A%20%20-%20tcp_collector_critical%0Atitle%3A%20Active%20connections%0A
https://alfa.okmetric.com/okmeter/hosts/cl1ojovqhk3qm0ungvip-ujoh/netstat?&duration=1h
2021-05-27 19:36 (4 minutes)
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[nosql2] cpu usage is over 99%
2024-07-06 18:34 (1 minute)
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[nosql2] cpu usage is over 99%
2024-07-06 17:46 (0 minutes)
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
2024-07-06 15:42 (10 minutes)
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[backend1] cpu usage is over 99%
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[nosql2] cpu usage is over 99%
2024-07-06 13:02 (1 minute)
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[nosql2] cpu usage is over 99%
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[backend1] cpu usage is over 99%
2024-07-06 11:42 (11 minutes)
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[backend1] cpu usage is over 99%
2024-07-06 09:42 (12 minutes)
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[backend1] cpu usage is over 99%
2024-07-06 07:42 (15 minutes)
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[nosql2] cpu usage is over 99%
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[nosql2] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[nosql2] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[nosql2] cpu usage is over 99%
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[nosql2] cpu usage is over 99%
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[nosql2] cpu usage is over 99%
2024-07-05 02:20 (1 minute)
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[backend1] cpu usage is over 99%
2024-07-04 23:42 (15 minutes)
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[backend1] cpu usage is over 99%
2024-07-04 21:42 (10 minutes)
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[backend1] cpu usage is over 99%
2024-07-04 19:42 (17 minutes)
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[backend1] cpu usage is over 99%
2024-07-04 17:44 (8 minutes)
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[backend1] cpu usage is over 99%
2024-07-04 15:42 (18 minutes)
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[backend1] cpu usage is over 99%
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[nosql2] cpu usage is over 99%
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[nosql2] cpu usage is over 99%
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[backend1] cpu usage is over 99%
2024-07-04 11:43 (9 minutes)
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[backend1] cpu usage is over 99%
2024-07-04 09:43 (9 minutes)
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[backend1] cpu usage is over 99%
2024-07-04 07:42 (19 minutes)
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[nosql2] cpu usage is over 99%
2024-07-04 07:18 (3 minutes)
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[backend1] cpu usage is over 99%
2024-07-04 05:42 (17 minutes)
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2024-07-04 03:49 (5 minutes)
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[backend1] cpu usage is over 99%
2024-07-04 03:42 (2 minutes)
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[nosql2] cpu usage is over 99%
2024-07-04 03:03 (4 minutes)
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[nosql2] cpu usage is over 99%
2024-07-04 02:00 (0 minutes)
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[backend1] cpu usage is over 99%
2024-07-04 01:43 (8 minutes)
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[backend1] cpu usage is over 99%
2024-07-03 23:42 (16 minutes)
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[nosql2] cpu usage is over 99%
2024-07-03 22:39 (3 minutes)
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[backend1] cpu usage is over 99%
2024-07-03 21:42 (15 minutes)
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
2024-07-03 13:42 (17 minutes)
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
2024-07-03 07:43 (8 minutes)
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2024-07-03 05:42 (14 minutes)
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
2024-07-03 03:42 (3 minutes)
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[backend1] cpu usage is over 99%
2024-07-03 01:43 (7 minutes)
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[backend1] cpu usage is over 99%
2024-07-02 23:42 (10 minutes)
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
2024-07-02 19:42 (10 minutes)
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[backend1] cpu usage is over 99%
2024-07-02 17:42 (9 minutes)
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[backend1] cpu usage is over 99%
2024-07-02 15:42 (17 minutes)
|
[backend1] cpu usage is over 99%
2024-07-02 13:42 (16 minutes)
|
[backend1] cpu usage is over 99%
2024-07-02 11:42 (19 minutes)
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[backend1] cpu usage is over 99%
2024-07-02 09:46 (10 minutes)
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[backend1] cpu usage is over 99%
2024-07-02 07:43 (15 minutes)
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
2024-07-02 03:44 (2 minutes)
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[backend1] cpu usage is over 99%
2024-07-02 01:50 (1 minute)
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[backend1] cpu usage is over 99%
2024-07-01 21:42 (10 minutes)
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[backend1] cpu usage is over 99%
2024-07-01 19:42 (9 minutes)
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[backend1] cpu usage is over 99%
2024-07-01 17:43 (11 minutes)
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[backend1] cpu usage is over 99%
2024-07-01 15:42 (10 minutes)
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
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2024-07-01 09:42 (18 minutes)
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2024-07-01 07:43 (9 minutes)
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[backend1] cpu usage is over 99%
2024-07-01 05:42 (9 minutes)
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[backend1] cpu usage is over 99%
2024-07-01 03:42 (9 minutes)
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[backend1] cpu usage is over 99%
2024-07-01 01:43 (14 minutes)
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[backend1] cpu usage is over 99%
2024-06-30 23:42 (13 minutes)
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
2024-06-30 19:42 (10 minutes)
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[backend1] cpu usage is over 99%
2024-06-30 17:42 (14 minutes)
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
2024-06-30 13:43 (13 minutes)
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[backend1] cpu usage is over 99%
2024-06-30 11:42 (10 minutes)
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[backend1] cpu usage is over 99%
2024-06-30 09:42 (9 minutes)
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[backend1] cpu usage is over 99%
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[backend1] cpu usage is over 99%
2024-06-30 05:42 (12 minutes)
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[backend1] cpu usage is over 99%
2024-06-30 03:42 (10 minutes)
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[backend1] cpu usage is over 99%
2024-06-30 01:42 (15 minutes)
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[backend1] cpu usage is over 99%
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