eliott/Olares
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

cli,kubesphere: add some memory metrics (#1371)

Browse Source 
cli,ks: add some memory metrics
This commit is contained in:
hysyeah
2025-05-30 21:48:26 +08:00
committed by GitHub
parent 2712202c48
commit a371b3ce44
6 changed files with 130 additions and 108 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
cli/pkg/kubesphere/plugins/files/build/prometheus/kubernetes/kubernetes-prometheusRule.yaml
View File

@@ -796,6 +796,28 @@ spec:
- expr: |
label_replace(node_disk_data_bytes_written,"node", "$1", "instance", "(.*)")
record: node:node_one_disk_data_bytes_written
- expr: |
label_replace(node_cpu_info, "node", "$1", "instance", "(.*)")
record: node:node_cpu_info
- expr: |
label_replace(node_memory_Buffers_bytes, "node", "$1", "instance", "(.*)")
record: node:node_memory_Buffers_bytes
- expr: |
label_replace(node_memory_Cached_bytes, "node", "$1", "instance", "(.*)")
record: node:node_memory_Cached_bytes
- expr: |
sum by (node, host_ip, role) (
(node_memory_Slab_bytes{job="node-exporter"} + node_memory_KernelStack_bytes{job="node-exporter"} + node_memory_PageTables_bytes{job="node-exporter"}+ node_memory_HardwareCorrupted_bytes{job="node-exporter"}+node_memory_Bounce_bytes{job="node-exporter"}-node_memory_SReclaimable_bytes{job="node-exporter"})
* on (namespace, pod) group_left(node, host_ip, role)
node_namespace_pod:kube_pod_info:
)
record: node:node_memory_system_reserved
- expr: |
label_replace(rate(node_vmstat_pswpout[5m]) * 4096,"node", "$1", "instance", "(.*)")
record: node:node_vmstat_pswpout
- expr: |
label_replace(rate(node_vmstat_pswpin[5m]) * 4096,"node", "$1", "instance", "(.*)")
record: node:node_vmstat_pswpin
- expr: |
1 -
sum(node_memory_MemFree_bytes{job="node-exporter"} + node_memory_Cached_bytes{job="node-exporter"} + node_memory_Buffers_bytes{job="node-exporter"} + node_memory_SReclaimable_bytes{job="node-exporter"})