Questions tagged [prometheus-alertmanager]
The Alertmanager handles alerts sent by client applications such as the Prometheus server. It takes care of deduplicating, grouping, and routing them to the correct receiver integration such as email, PagerDuty, or OpsGenie. It also takes care of silencing and inhibition of alerts.
prometheus-alertmanager
770
questions
0
votes
1
answer
177
views
Exporting Prometheus Alertmanager Alerts to CSV Using Python, Filtering by Specific Timestamps
I'm working with a monitoring platform provisioned on AWS, utilising EKS, and configured with a Prometheus data source and Alertmanager. Currently, alerts triggered by Alertmanager are sent to a Slack ...
2
votes
0
answers
86
views
Doc for setting up Prometheus Alertmanager in Go App?
Functionality broken and client signatures are vastly different while upgrading Alertmanager from 0.21.0 to 0.24.0. There seems no good documentation for setting it up with v0.24.0 too.
Is there a doc ...
- 41
1
vote
0
answers
201
views
Prometheus-Alertmanager, Slack messages not fully showing
I have my Prometheus/Alertmanager(0.26.0) in Docker Compose on a VM.
My problem is most of the time Alerts are not fully showing Slack.
Lets say I get one good alert and then when I run docker-compose ...
- 31
0
votes
0
answers
160
views
Dynamic variables in Prometheus alert rule
I have a rule that monitors the memory usage of a container compared to the limit set to it:
- alert: high_memory_usage_resource_limits
expr: >
(
sum by (container, pod, namespace) (...
- 673
0
votes
2
answers
438
views
Is there a way to set up alert with Prometheus storage retention size
Is there a way to set a prometheus alert on storage.tsdb.retention.size, lets say if the retention size has been hit, i want an alert sent out.
- 1,966
0
votes
0
answers
220
views
Configure custom Prometheus Alertmanager templates in docker-compose
Could you help me configure the Prometheus Alertmanager custom templates in docker-compose? I tried to write down the path to the templates, but seems I do something wrong.
There is a code of my ...
- 1
2
votes
1
answer
291
views
Promql use metric value as a new label
I have this metric: task_code{pod="foobar"} 9
I am trying to write an expression to check the value of the mentioned metric to raise an alert as the value of the above metric can be any ...
- 2,905
0
votes
0
answers
85
views
Prometheus AlertManager alerts not being forwarded to Slack channels
Prometheus ver. 2.47.0 / AlertManager ver. 0.26.0
I'm trying to route AlertManager alerts to 2 different Slack channels.
Prometheus config file
- job_name: 'node_exporter_metrics_staging'
...
- 195
0
votes
0
answers
97
views
Prometheus Alerts.How to set a regular expression in the configuration?
I have configuration:
config:
global:
resolve_timeout: 5m
inhibit_rules:
- equal:
- namespace
- alertname
source_matchers:
- severity = critical
...
- 339
0
votes
0
answers
150
views
How to set the no_proxy params in Alertmanager?
Problem
I'm currently deploying the kube-prom-stack HELM chart (from the prometheus-community), setting-up Alertmanager, and got an issue while setting no_proxy parameter inside a receiver conf. The ...
- 75
0
votes
0
answers
138
views
How to query Kubernetes node CPU levels
I have the following PromQL query to get the CPU percentages of the nodes in my Kubernetes cluster.
100 - (avg by (instance) (rate(node_cpu_seconds_total{mode!="idle|wait|iowait"}[5m])) * ...
- 3,585
0
votes
0
answers
119
views
Prometheus alertmanager to send alerts based on alertname to relevant receivers
Here is the alertmanager.yml file I have, it has 2 routes with routing taken care via alertname winA and winB. I am able to get alerts from winA to winA receiver but for some reason when I try to ...
0
votes
0
answers
127
views
Tag Prometheus alerts with labels
I want to create PrometheusRule which generates alerts for "pod restarts" only for namespaces that are tagged with a specific label. How can I do that?
For e.g. if I mark
k label namespace ...
- 382
1
vote
0
answers
133
views
SNMP Exporter Not Displaying Correct Interface Details but when i use snmpwalk command it does
My goal is to obtain metrics from the SNMP device, and I have successfully configured my snmp.yaml file. However, I would prefer to add numerous targets directly to Snmp.yaml rather than through the ...
- 17
1
vote
0
answers
391
views
Monitoring host traffic with node-exporter running in container not in local network
I'm using docker swarm and a public network for my containers. But I need to monitor traffic usage on the machine hosting the container (whichever that is). node_network_receive_bytes_total seems to ...
- 1,066