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Author SHA1 Message Date
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>
 2019-07-10 09:16:24 +02:00
秋葉 777b751f90 read /proc/net files with a single read syscall (#1380) 
Signed-off-by: Hanaasagi <ambiguous404@gmail.com>
 2019-07-08 15:53:14 +02:00
beorn7 f331b308f3 Use promgrafonnet as a vendored library from its source 
The only deviation that happened so far is to use format="percentunit"
in a Grafana gauge. This change wasn't even properly used in this repo
so far, so I opted to stick with "upstream" for now. If changes are
really needed, we can try to change upstream first.

Another change was done in parallal here and upstream, but it was
"more correct" in upstream. (Change datasource to $datasource
variable, only partially applied here.) Which is another point for
using the upstream and not copy it here.

Signed-off-by: beorn7 <beorn@grafana.com>
 2019-07-06 21:11:23 +02:00
beorn7 e5266c242e Add README.md 
Signed-off-by: beorn7 <beorn@grafana.com>
 2019-07-06 20:30:40 +02:00
beorn7 f2891703a5 Add Makefile to easily make output files and lint sources 
Signed-off-by: beorn7 <beorn@grafana.com>
 2019-07-06 20:21:56 +02:00
beorn7 f17829c48b Create jsonnet files to create output files 
This allows to create YAML files with rules and JSON files with
dashboard descriptions.

Signed-off-by: beorn7 <beorn@grafana.com>
 2019-07-06 20:11:27 +02:00
beorn7 cd2981f1b8 Update vendoring to current location of jsonnet-libs 
Signed-off-by: beorn7 <beorn@grafana.com>
 2019-07-06 20:10:47 +02:00
beorn7 2df034c055 Move node-mixin into docs directory 
Signed-off-by: beorn7 <beorn@grafana.com>
 2019-07-05 19:38:03 +02:00
beorn7 61bcc5b468 Merge branch 'mixin' of git://github.com/tomwilkie/node_exporter into beorn7/mixin 2019-07-05 19:28:54 +02:00
Derek Marcotte 3d504bc5cb Added FreeBSD zfs support per #1063. (#1394) 
Based on the solaris implementation.  There's a lot of other sysctls
available on FreeBSD that aren't reported here.  It'll be easy to add,
if they're useful.  All of the sysctls are uint64.

Signed-off-by: Derek Marcotte <554b8425@razorfever.net>
 2019-07-03 15:47:39 +02:00
Simon Pasquier 0841244283 Use Prometheus Circle CI's orb (#1412) 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2019-07-02 18:40:25 +02:00
Benjamin Drung cdd9a5fdef Update procfs to v0.0.4-0.20190627154503-39e1aff1547e (#1409) 
procfs v0.0.4-0.20190627154503-39e1aff1547e is a requirement for
https://github.com/prometheus/node_exporter/pull/1357 (because procfs
v0.0.3 contained bug https://github.com/prometheus/procfs/pull/187)

Signed-off-by: Benjamin Drung <benjamin.drung@cloud.ionos.com>
 2019-07-01 12:23:50 +02:00
Advait Bhatwadekar 3f49b31101 Closes issue #261 on node_exporter. (#1403) 
* Closes issue #261 on node_exporter.

Delegated mdstat parsing to procfs project. mdadm_linux.go now only exports the metrics.
-> Added disk labels: "fail", "spare", "active" to indicate disk status
-> hanged metric node_md_disks_total ==> node_md_disks_required
-> Removed test cases for mdadm_linux.go, as the functionality they tested for has been moved to procfs project.

Signed-off-by: Advait Bhatwadekar <advait123@ymail.com>
 2019-07-01 11:56:06 +02:00
yosefy b4cc818347 fix for 'Celsius' spelling problem in storcli.py (#1408) 
Signed-off-by: yosefy <yosef.yudilevich@gmail.com>
 2019-07-01 11:53:50 +02:00
Nuno Tavares 3a576f64de FIX ipmitool sensor discrete values are expressed in hex (#1402) 
Signed-off-by: Nuno Tavares <n.tavares@portavita.eu>
 2019-06-29 10:46:04 +02:00
Ben Kochie ccf27426ad
Fix 64k page e2e fixture (#1404) 
Update for change in https://github.com/prometheus/node_exporter/pull/1224

Signed-off-by: Ben Kochie <superq@gmail.com>
 2019-06-28 09:53:35 +02:00
PrometheusBot 7e684f16ae makefile: update Makefile.common with newer version (#1399) 
Signed-off-by: prombot <prometheus-team@googlegroups.com>
 2019-06-26 06:56:06 +02:00
Benjamin Drung 4f074dfbc7 Update procfs to v0.0.3 (#1395) 
procfs v0.0.3 is a requirement for
https://github.com/prometheus/node_exporter/pull/1357

Signed-off-by: Benjamin Drung <benjamin.drung@cloud.ionos.com>
 2019-06-25 19:27:07 +02:00
ssinha-ionos e972e38b42 Add mulitipathd_info text collector example (#1375) 
multipathd_info is a script that exposes device mapper multipathing
metrics from multipathd daemon.

Signed-off-by: Saket Sinha <saket.sinha@cloud.ionos.com>
 2019-06-25 11:02:02 +02:00
mknapphrt 3108a50fb6 Fix systemd restart counter label from state to name (#1393) 
Signed-off-by: Mark Knapp <mknapp@hudson-trading.com>
 2019-06-25 09:37:48 +02:00
PrometheusBot 76a37a6816 makefile: update Makefile.common with newer version (#1390) 
Signed-off-by: prombot <prometheus-team@googlegroups.com>
 2019-06-24 13:01:45 +02:00
PrometheusBot e57f05aace makefile: update Makefile.common with newer version (#1378) 
Signed-off-by: prombot <prometheus-team@googlegroups.com>
 2019-06-23 08:37:40 +02:00
Björn Rabenstein a9231ad6ad Update prometheus/client_golang to v1.0.0 (#1382) 
Signed-off-by: beorn7 <beorn@grafana.com>
 2019-06-21 11:05:48 +02:00
Leonid Evdokimov 22a7dbae08 Ignore iso9600 filesystem on Linux (#1355) 
The filesystem is read-only and is often used for a virtual FS
with a configuration file for a virtual machine.

Signed-off-by: Leonid Evdokimov <leon@darkk.net.ru>
 2019-06-18 17:47:05 +01:00
Paul Gier 2bc133cd48 update procfs to v0.0.2 (#1376) 
Signed-off-by: Paul Gier <pgier@redhat.com>
 2019-06-12 20:47:16 +02:00
Ben Kochie 0759c0ac01
Bump logrus to fix Solaris build. (#1373) 
Bump to github.com/sirupsen/logrus@v1.4.2.

Signed-off-by: Ben Kochie <superq@gmail.com>
 2019-06-12 20:46:26 +02:00
PrometheusBot b556592217 makefile: update Makefile.common with newer version (#1371) 
Signed-off-by: prombot <prometheus-team@googlegroups.com>
 2019-06-07 08:35:51 +02:00
Jérémy Ruffet 03f0b4db9f Account for spaces in repository label (#1348) 
Signed-off-by: Jérémy Ruffet <jeremy.ruffet@i-run.fr>
 2019-06-05 12:03:06 +02:00
Ben Kochie c39f6749fc
Bugfix release 0.18.1 (#1366) 
Cherry-pick two bug fixes into 0.18.1.

Signed-off-by: Ben Kochie <superq@gmail.com>
 2019-06-04 14:29:33 +02:00
Brian Candler b3429e4a97 Make storcli.py compatible with python2 (#1365) 
This is only a minor change to .format() arguments, and is useful on CentOS6
servers which have only python2.

Signed-off-by: Brian Candler <b.candler@pobox.com>
 2019-06-03 11:46:02 +02:00
Ben Kochie 4a15edf0b6
Add changelog entry for #1364 
Signed-off-by: Ben Kochie <superq@gmail.com>
 2019-06-03 11:20:06 +02:00
Simon Pasquier a076cd3203 Use Circle CI's org context (#1362) 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2019-06-03 11:17:59 +02:00
Ben Kochie fdf9846282 Fixup 0.17.0 changelog (#1354) 
* Fix ordering of CHANGE items by PR number.
* Add missing CHANGE for #1003

Signed-off-by: Ben Kochie <superq@gmail.com>
 2019-06-02 10:51:07 +01:00
Ben Kochie 8146998945
Fix rollover bug in mountstats collector (#1364) 
* Update procfs vendor to pull in github.com/prometheus/procfs/pull/165
* Update mountstats collector to use new types.
* Rollover counter automatically to avoid float64 accuracy issues.
* Update e2e test.

Signed-off-by: Ben Kochie <superq@gmail.com>
 2019-05-31 18:30:37 +02:00
Noam Meltzer 501ccf9fb4 Add --collector.netdev.device-whitelist flag (#1279) 
* Add --collector.netdev.device-whitelist flag

Sometimes it is desired to monitor only one netdev. The golang regexp
does not support a negated regex, so the ignored-devices flag is too
cumbersome for this task.
This change introduces a new flag: accept-devices, which is mutually
exclusive to ignored-devices. This flag allows specifying ONLY the
netdev you'd like.

Signed-off-by: Noam Meltzer <noam@cynerio.co>
 2019-05-31 17:55:50 +02:00
Benjamin Drung fc02b5dfbc Make scripts in text_collector_examples executable (#1358) 
Signed-off-by: Benjamin Drung <benjamin.drung@cloud.ionos.com>
 2019-05-29 06:58:03 -05:00
Benjamin Drung dfb6002fad btrfs_stats: Upgrade to Python 3 (#1359) 
Python 2.7 will not be maintained past 2020. Therefore upgrade
`text_collector_examples/btrfs_stats.py` to Python 3.

Signed-off-by: Benjamin Drung <benjamin.drung@cloud.ionos.com>
 2019-05-29 06:57:23 -05:00
Paul Gier bd3fc09b30 fix or ignore codespell issues (#1351) 
Signed-off-by: Paul Gier <pgier@redhat.com>
 2019-05-20 13:05:39 -05:00
PrometheusBot 2a9939fcf3 Synchronize Makefile.common from prometheus/prometheus (#1346) 
* makefile: update Makefile.common with newer version

Signed-off-by: prombot <prometheus-team@googlegroups.com>

* Remove obsolete release tool.

Signed-off-by: Ben Kochie <superq@gmail.com>
 2019-05-14 20:27:02 -05:00
David O'Rourke 814ef064c0 meminfo: Fix the size mismatch in the swapTotal check mib for BSD. (#1345) 
Signed-off-by: David O'Rourke <david.orourke@gmail.com>
 2019-05-14 17:42:36 -05:00
Ben Kochie f10c665d33
Cleanup uname Update call (#1342) 
Make collector a pointer for consistency.

Fixes: https://github.com/prometheus/node_exporter/issues/1300

Signed-off-by: Ben Kochie <superq@gmail.com>
 2019-05-13 11:44:12 -05:00
Paul Gier 8b13c130b7 log pid when there is a problem reading the process stats (#1341) 
Signed-off-by: Paul Gier <pgier@redhat.com>
 2019-05-10 13:04:26 -05:00
Paul Gier d0a66c4c40 use sys/unix package instead of syscall (#1340) 
According to the golang docs, the syscall package is deprecated.
https://golang.org/pkg/syscall
This updates collectors to use the x/sys/unix package instead.
Also updates the vendored x/sys/unix module to latest.

Signed-off-by: Paul Gier <pgier@redhat.com>
 2019-05-10 13:04:06 -05:00
Ben Kochie f97f01c46c
Update for 0.18.0 release (#1337) 
* Update CHANGELOG for release.
* Bump VERSION.
* Update vendoring.

Signed-off-by: Ben Kochie <superq@gmail.com>
 2019-05-09 13:19:12 -05:00
Daniel Hodges 7882009870 Add perf exporter (#1274) 
Signed-off-by: Daniel Hodges <hodges.daniel.scott@gmail.com>
 2019-05-07 13:21:41 +02:00
PrometheusBot 0c6b90be4e makefile: update Makefile.common with newer version (#1332) 
Signed-off-by: prombot <prometheus-team@googlegroups.com>
 2019-05-07 06:38:46 +02:00
Paul Gier 86f9079429 update procfs to latest (#1335) 
Updates for procfs refactoring

Signed-off-by: Paul Gier <pgier@redhat.com>
 2019-05-07 06:38:21 +02:00
Simon Pasquier c7abeae816 *: enable default linters (#1334) 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2019-05-06 15:42:50 +02:00
Simon Pasquier c3ce1ea6d8 *: bump Go version to 1.12 (#1329) 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2019-04-26 11:20:37 +02:00
PrometheusBot b5cab091dc Synchronize Makefile.common from prometheus/prometheus (#1328) 
* makefile: update Makefile.common with newer version

Signed-off-by: prombot <prometheus-team@googlegroups.com>

* Add .golangci.yml

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2019-04-25 10:53:48 +02:00