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CPU, memory and IO stats for all K8s processes in your cluster.
Column | Type | Pattern | Desc |
---|---|---|---|
time_ | TIME64NS | METRIC_COUNTER | Timestamp when the data record was collected. |
upid | UINT128 | GENERAL | An opaque numeric ID that globally identify a running process inside the cluster. |
major_faults | INT64 | METRIC_COUNTER | Number of major page faults |
minor_faults | INT64 | METRIC_COUNTER | Number of minor page faults |
cpu_utime_ns | INT64 | METRIC_COUNTER | Time spent on user space by the process |
cpu_ktime_ns | INT64 | METRIC_COUNTER | Time spent on kernel by the process |
num_threads | INT64 | METRIC_GAUGE | Number of threads of the process |
vsize_bytes | INT64 | METRIC_GAUGE | Virtual memory size in bytes of the process |
rss_bytes | INT64 | METRIC_GAUGE | Resident memory size in bytes of the process |
rchar_bytes | INT64 | METRIC_COUNTER | IO reads in bytes of the process |
wchar_bytes | INT64 | METRIC_COUNTER | IO writes in bytes of the process |
read_bytes | INT64 | METRIC_COUNTER | IO reads actually go to storage layer in bytes of the process |
write_bytes | INT64 | METRIC_COUNTER | IO writes actually go to storage layer in bytes of the process |