node_exporter

Commit Graph

Author	SHA1	Message	Date
Phil Frost	26d4fbdf07	Fix seconds reported by schedstat (#1426 ) Upstream bugfix: https://github.com/prometheus/procfs/pull/191 Signed-off-by: Phil Frost <phil@postmates.com>	5 years ago
Phil Frost	f693a71c06	Scrape CPU latency stats from /proc/schedstat (#1389 ) These are useful as a direct indication of CPU contention and task scheduler latency. Handy references: - https://github.com/torvalds/linux/blob/master/Documentation/scheduler/sched-stats.txt - https://doc.opensuse.org/documentation/leap/tuning/html/book.sle.tuning/cha.tuning.taskscheduler.html procfs is updated to pull in the enabling change: https://github.com/prometheus/procfs/pull/186 Signed-off-by: Phil Frost <phil@postmates.com>	5 years ago

Author

SHA1

Message

Date

Phil Frost

26d4fbdf07

Fix seconds reported by schedstat (#1426 )

Upstream bugfix: https://github.com/prometheus/procfs/pull/191

Signed-off-by: Phil Frost <phil@postmates.com>

Phil Frost

f693a71c06

Scrape CPU latency stats from /proc/schedstat (#1389 )

These are useful as a direct indication of CPU contention and task
scheduler latency.

Handy references:
 - https://github.com/torvalds/linux/blob/master/Documentation/scheduler/sched-stats.txt
 - https://doc.opensuse.org/documentation/leap/tuning/html/book.sle.tuning/cha.tuning.taskscheduler.html

procfs is updated to pull in the enabling change:
https://github.com/prometheus/procfs/pull/186

Signed-off-by: Phil Frost <phil@postmates.com>

2 Commits (da0ae76a91dc57bc313ce511633d50d68b429a1a)