Can anyone please help me on this.
If any other details required please let me know.
Thanks,
Priyank
On Tuesday, February 15, 2022 at 5:54:17 PM UTC+5:30 Priyank Agrawal wrote:
> We have configured some recording rules in promethues master server to get
> different metric usage. Till last week those rules were working but now
> some of them are not working.
>
> If we try to execute its expression we are getting data but if we try to
> execute with rule name it is showing “Empty Query Result”.
>
>
>
> If possible, could anyone please help here.
>
>
>
> *Not Working Rules*:
>
> record:Disk_Usage_Node
>
> expr:sum by(cluster, kubernetes_io_hostname)
> (rate(container_fs_usage_bytes{container_name!="POD"}[5m])) /
> 1.073741824e+09 * 100
>
> labels:
>
> Disk_Usage_Node: Disk_Usage_Node
>
> OK -2m 18s ago1.821ms
>
> record:CPU_Usage_Node
>
> expr:sum by(cluster, kubernetes_io_hostname)
> (rate(container_cpu_usage_seconds_total{container_name!="POD"}[5m])) / sum
> by(cluster, kubernetes_io_hostname) (machine_cpu_cores) * 100
>
> labels:
>
> CPU_Usage_Node: CPU_Usage_Node
>
> OK -2m 18s ago2.731ms
>
> record:Memory_Usage_Node
>
> expr:sum by(cluster, kubernetes_io_hostname)
> (rate(container_memory_usage_bytes{container_name!="POD"}[5m])) /
> 1.073741824e+09 * 100
>
> labels:
>
> Memory_Usage_Node: Memory_Usage_Node
>
>
>
> *Working Rules*:
>
> record:Current_Cluster_CPU_Usage
>
> expr:sum by(cluster, kubernetes_io_hostname,
> node_role_kubernetes_io_worker)
> (rate(container_cpu_usage_seconds_total{id="/"}[1h]))
>
> labels:
>
> Current_Cluster_CPU_Usage: Current_Cluster_CPU_Usage
>
> OK -2m 18s ago0.779ms
>
> record:Current_Cluster_Memory_Usage
>
> expr:sum by(cluster, kubernetes_io_hostname,
> node_role_kubernetes_io_worker)
> (container_memory_working_set_bytes{id="/"}) / 1.073741824e+09
>
> labels:
>
> Current_Cluster_Memory_Usage: Current_Cluster_Memory_Usage
>
> OK -2m 18s ago0.426ms
>
> record:Current_Cluster_Disk_Usage
>
> expr:sum by(cluster, kubernetes_io_hostname,
> node_role_kubernetes_io_worker)
> (container_fs_usage_bytes{device=~"^/dev/.*$",id="/"}) / 1.073741824e+09
>
> labels:
>
> Current_Cluster_Disk_Usage: Current_Cluster_Disk_Usage
>
>
>
>
>
>
>
> Thanks and Regards,
> Priyank
>
--
You received this message because you are subscribed to the Google Groups
"Prometheus Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to prometheus-users+unsubscr...@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/prometheus-users/28aff7ec-12e9-426e-b246-42f4deccn%40googlegroups.com.