Hey guys,
I have custom metrics enabled for individual nodes of cluster.
# HELP platform_uptime_state Overall platform status is 1 when up, 0
otherwise
# TYPE platform_uptime_state gauge
platform_uptime_state{platform_version="6.4", node_id="101", cluster_id="1"
} 1
platform_uptime_state{platform_version="6.4", node_id="102", cluster_id="1"
} 0
Each cluster has two nodes.
Using ranged vector I could derive something like this to calculate uptime
for an individual node.
sum_over_time((platform_uptime_state{node_id ="101"})[1h:15s]) /
count_over_time((platform_uptime_state{node_id ="101"})[1h:15s])
But here's the formula, I'm trying to implement:
*count of time series when the cluster has at least 1 node up over 1d(eg.
sum by (cluster_id) (platform_uptime_state) == 0)/count of total cluster ts
over 1d*
But this doesn't work,
Is there a better way to do this?
TIA,
Shubham
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