parallelvirtualcluster
/
pvc
1
0
Fork 0
Code Issues 11 Pull Requests Projects Releases 109 Wiki Activity

Report all state combinations in Prom metrics 

Ensures that every state combination is always shown to metrics, even if
it contains 0 entries.
This commit is contained in:
Joshua Boniface 2023-12-09 12:38:23 -05:00
parent 317ca4b98c
commit ba565ead4c
1 changed files with 8 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
api-daemon/pvcapid/helper.py
View File

@ -189,21 +189,23 @@ def cluster_metrics(zkhandler):
output_lines.append("# HELP pvc_nodes PVC node state counts")
output_lines.append("# TYPE pvc_nodes gauge")
for state in status_data["nodes"]:
for state in pvc_common.node_state_combinations:
output_lines.append(
f"pvc_nodes{{state=\"{state}\"}} {status_data['nodes'][state]}"
f"pvc_nodes{{state=\"{state}\"}} {status_data['nodes'].get(state, 0)}"
)
output_lines.append("# HELP pvc_vms PVC VM state counts")
output_lines.append("# TYPE pvc_vms gauge")
for state in status_data["vms"]:
output_lines.append(f"pvc_vms{{state=\"{state}\"}} {status_data['vms'][state]}")
for state in pvc_common.vm_state_combinations:
output_lines.append(
f"pvc_vms{{state=\"{state}\"}} {status_data['vms'].get(state, 0)}"
)
output_lines.append("# HELP pvc_osds PVC OSD state counts")
output_lines.append("# TYPE pvc_osds gauge")
for state in status_data["osds"]:
for state in pvc_common.ceph_osd_state_combinations:
output_lines.append(
f"pvc_osds{{state=\"{state}\"}} {status_data['osds'][state]}"
f"pvc_osds{{state=\"{state}\"}} {status_data['osds'].get(state, 0)}"
)
output_lines.append("# HELP pvc_networks PVC network count")