node_exporter/collector/fixtures/proc
Phil Frost f693a71c06 Scrape CPU latency stats from /proc/schedstat ()
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>
2019-07-10 09:16:24 +02:00
..
1 [continue 912] strip rootfs prefix for run in docker () 2018-10-04 14:11:21 +02:00
10 Fix rollover bug in mountstats collector () 2019-05-31 18:30:37 +02:00
11 Handle vanishing PIDs () 2018-08-13 17:27:23 +02:00
net Fix /proc/net/dev/ interface name handling 2018-04-18 12:53:59 +02:00
pressure Expose /proc/pressure () 2019-04-18 12:19:20 +02:00
spl/kstat/zfs updates for zfsonlinux 0.7.5 () 2018-02-16 15:46:31 +01:00
sys Add processes exporter () 2018-06-05 19:38:32 +02:00
buddyinfo Adding support for /proc/buddyinfo for linux free memory fragmentation. 2017-02-15 10:15:43 -06:00
diskstats Update diskstats for linux kernel 4.19 () 2018-10-15 17:24:28 +02:00
drbd Add a collector for DRBD. 2016-12-11 11:55:28 +01:00
interrupts Rearrange fixtures to match "real" proc and sys. 2015-09-28 13:56:22 +00:00
loadavg Rearrange fixtures to match "real" proc and sys. 2015-09-28 13:56:22 +00:00
mdstat Closes issue on node_exporter. () 2019-07-01 11:56:06 +02:00
meminfo Rearrange fixtures to match "real" proc and sys. 2015-09-28 13:56:22 +00:00
schedstat Scrape CPU latency stats from /proc/schedstat () 2019-07-10 09:16:24 +02:00
self Add mountstats collector for detailed NFS statistics 2016-12-20 11:13:02 -05:00
stat Split out guest cpu metrics on Linux. () 2017-11-23 15:04:47 +01:00
vmstat Update fixtures 2018-03-29 22:00:02 +01:00