Grafana dashborard API server availability (30d) is showing more than 100%

[ssharma2089]

I have upgraded the kube-prometheus from v0.12 to v0.13 and API server availability is showing more than 100%. In the previous version, its showing correctly.

Attaching image for dashboard

Environment

• Kubernetes version information:
  Client Version: version.Info{Major:"1", Minor:"22", GitVersion:"v1.22.7+k3s1", GitCommit:"8432d7f239676dfe8f748c0c2a3fabf8cf40a826", GitTreeState:"clean", BuildDate:"2022-02-24T23:03:47Z", GoVersion:"go1.16.10", Compiler:"gc", Platform:"linux/amd64"}
  Server Version: version.Info{Major:"1", Minor:"27", GitVersion:"v1.27.8+k3s2", GitCommit:"02fcbd1f57f0bc0ca1dc68f98cfa0e7d3b008225", GitTreeState:"clean", BuildDate:"2023-12-07T02:48:20Z", GoVersion:"go1.20.11", Compiler:"gc", Platform:"linux/amd64"}

• Kubernetes cluster kind:

k3s

• Prometheus Logs:

ts=2024-02-13T11:59:38.233Z caller=main.go:585 level=info msg="Starting Prometheus Server" mode=server version="(version=2.46.0, branch=HEAD, revision=cbb69e51423565ec40f46e74f4ff2dbb3b7fb4f0)"
ts=2024-02-13T11:59:38.233Z caller=main.go:590 level=info build_context="(go=go1.20.6, platform=linux/amd64, user=root@42454fc0f41e, date=20230725-12:31:24, tags=netgo,builtinassets,stringlabels)"
ts=2024-02-13T11:59:38.233Z caller=main.go:591 level=info host_details="(Linux 4.18.0-513.11.1.el8_9.x86_64 #1 SMP Thu Dec 7 03:06:13 EST 2023 x86_64 prometheus-k8s-0 (none))"
ts=2024-02-13T11:59:38.233Z caller=main.go:592 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2024-02-13T11:59:38.233Z caller=main.go:593 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2024-02-13T11:59:38.235Z caller=web.go:563 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2024-02-13T11:59:38.236Z caller=main.go:1026 level=info msg="Starting TSDB ..."
ts=2024-02-13T11:59:38.237Z caller=tls_config.go:274 level=info component=web msg="Listening on" address=[::]:9090
ts=2024-02-13T11:59:38.238Z caller=head.go:595 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2024-02-13T11:59:38.260Z caller=head.go:676 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=4.959µs
ts=2024-02-13T11:59:38.260Z caller=head.go:684 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2024-02-13T11:59:38.260Z caller=tls_config.go:313 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2024-02-13T11:59:38.261Z caller=head.go:755 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2024-02-13T11:59:38.261Z caller=head.go:792 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=64.923µs wal_replay_duration=591.788µs wbl_replay_duration=142ns total_replay_duration=702.782µs
ts=2024-02-13T11:59:38.261Z caller=main.go:1047 level=info fs_type=XFS_SUPER_MAGIC
ts=2024-02-13T11:59:38.261Z caller=main.go:1050 level=info msg="TSDB started"
ts=2024-02-13T11:59:38.261Z caller=main.go:1231 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2024-02-13T11:59:38.290Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=kubernetes-cadvisor msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:38.291Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=kubernetes-pods msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:38.291Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/alertmanager-main/1 msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:38.291Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/coredns/0 msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:38.292Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kafka-service-monitor/0 msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:38.292Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-apiserver/0 msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:38.292Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=kubernetes-services msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:38.292Z caller=kubernetes.go:329 level=info component="discovery manager notify" discovery=kubernetes config=config-0 msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:38.432Z caller=main.go:1268 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=170.302838ms db_storage=1.527µs remote_storage=1.349µs web_handler=561ns query_engine=792ns scrape=316.7µs scrape_sd=2.107591ms notify=25.468µs notify_sd=176.505µs rules=139.444513ms tracing=10.148µs
ts=2024-02-13T11:59:38.432Z caller=main.go:1011 level=info msg="Server is ready to receive web requests."
ts=2024-02-13T11:59:38.432Z caller=manager.go:1009 level=info component="rule manager" msg="Starting rule manager..."
ts=2024-02-13T11:59:42.826Z caller=main.go:1231 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2024-02-13T11:59:42.849Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-state-metrics/1 msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:42.851Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/coredns/0 msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:42.852Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-apiserver/0 msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:42.852Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=kubernetes-pods msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:42.853Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kafka-service-monitor/0 msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:42.854Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=kubernetes-cadvisor msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:42.854Z caller=kubernetes.go:329 level=info component="discovery manager scrape" discovery=kubernetes config=kubernetes-services msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:42.854Z caller=kubernetes.go:329 level=info component="discovery manager notify" discovery=kubernetes config=config-0 msg="Using pod service account via in-cluster config"
ts=2024-02-13T11:59:43.006Z caller=main.go:1268 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=179.767429ms db_storage=2.059µs remote_storage=1.432µs web_handler=667ns query_engine=978ns scrape=65.891µs scrape_sd=5.288807ms notify=16.27µs notify_sd=171.972µs rules=150.995181ms tracing=6.049µs