Commit graph

296 commits

Author SHA1 Message Date
Dominik Honnef 732dd67729 Fix build of cpu_freebsd.go
Corrects an incorrect merge in 8e50b80
2017-01-05 03:16:51 +01:00
Johannes 'fish' Ziemke f9d3f830cb Merge pull request #399 from discordianfish/fish-fs-uniq-metric
Make sure we only return one metric per mounted fs
2017-01-04 16:48:04 +01:00
Johannes 'fish' Ziemke 4c9131b7d8 Make sure we only return one metric per mounted fs 2017-01-04 16:45:25 +01:00
Johannes 'fish' Ziemke 6dd39b15c2 Do not build meminfo on freebsd 2017-01-04 16:02:49 +01:00
Johannes 'fish' Ziemke a97ff2bcda Do not build meminfo on windows 2017-01-04 15:16:13 +01:00
Johannes 'fish' Ziemke d17b1b44a6 Merge pull request #398 from prometheus/fish-netdev-check-scan-errror
Check for errors in netdev scanner
2017-01-03 16:00:08 +01:00
Johannes 'fish' Ziemke 9969f93e7d Merge pull request #387 from discordianfish/fish-fix-meminfo-darwin
Refactor meminfo and add darwin metrics
2017-01-03 14:50:52 +01:00
Johannes 'fish' Ziemke 6576571ac8 Check for errors in netdev scanner 2017-01-03 14:48:52 +01:00
Johannes 'fish' Ziemke 26c6182c84 Move comment and remove superfluous newline 2017-01-03 14:41:05 +01:00
Johannes 'fish' Ziemke b68a9ec7af Merge pull request #359 from CloudAndHeat/feature/hwmon_chip_name_metric
hwmon: Provide annotation metric to link chip sysfs paths to human-readable chip types
2017-01-03 14:38:43 +01:00
Johannes 'fish' Ziemke 4e696d5d31 Merge pull request #391 from discordianfish/fish-add-cpu-darwin
Add cpu collector for darwin
2017-01-03 14:23:50 +01:00
Johannes 'fish' Ziemke 079fd701a0 Merge pull request #389 from prometheus/fish-use-const-metrics
Convert remaining collectors to use ConstMetrics
2017-01-03 14:22:58 +01:00
Johannes 'fish' Ziemke d2ca252457 Merge pull request #393 from discordianfish/fish-add-netdev-darwin
Add netdev collector for darwin
2017-01-03 14:12:36 +01:00
Johannes 'fish' Ziemke 8e50b80d12 Convert remaining collectors to use ConstMetrics 2017-01-03 14:11:10 +01:00
Johannes 'fish' Ziemke 3db2f442ae Limit node-exporter scope, deprecated collectors 2017-01-03 14:03:23 +01:00
Johannes 'fish' Ziemke c21c59dfeb Add meminfo stats for Darwin 2017-01-03 11:22:46 +01:00
Johannes 'fish' Ziemke 2983c4a31d Refactor meminfo collector similar to filesystem
Instead of doing the whole metric exposition in a platform specific collector
implementation, this creates and updates the metrics in meminfo.go and
expected a platform specific implementation of getMemInfo on
*meminfoCollector.
2017-01-03 11:20:36 +01:00
Johannes 'fish' Ziemke 3c47ef8e60 Add netdev collector for darwin
Same as for openbsd, this is just slightly adjusted from freebsd
variant.
2016-12-29 19:17:15 +01:00
Dominik Honnef f0adcd163d Implement CPU collector on FreeBSD without cgo 2016-12-29 04:29:52 +01:00
Dominik Honnef d2a43f7d05 Implement meminfo on BSD without cgo
This removes some error handling, which should be fine. If the calls
fail, we will get the zeroes, which is a safe enough fallback.
Additionally, if the first sysctl (page_size) succeeded it is unlikely
that other ones will fail.
2016-12-29 02:19:21 +01:00
Johannes 'fish' Ziemke 050d6f7f13 Add cpu collector for darwin 2016-12-28 18:38:52 +01:00
Dominik Honnef 0f6191987e Implement file systems on FreeBSD without cgo
The code may also work for other BSDs, but I don't have access to those
for testing.
2016-12-26 23:06:17 +01:00
Dominik Honnef 54c74923ee Implement loadavg on FreeBSD without cgo
The code may also work for other BSDs, but I don't have access to those
for testing.
2016-12-26 23:06:05 +01:00
Ben Kochie 10e525ff02 Merge pull request #375 from prometheus/fish-add-runit-servicedir-flag
Add runit service dir flag
2016-12-26 13:01:51 +01:00
Johannes 'fish' Ziemke d506b2266c Merge pull request #374 from prometheus/fish-add-filesystem-errors
Add node_filesystem_device_errors_total metric
2016-12-26 11:51:14 +01:00
Bjørn Forsman 64e637cbcc Ignore autofs filesystems on linux
node_exporter currently triggers autofs to mount the underlying
filesystem on every scrape. This is undesirable. Better ignore autofs.

The underlying filesystem that autofs mounts will be monitored though,
when the (real) filesystem is mounted.
2016-12-25 15:13:45 +01:00
Johannes 'fish' Ziemke 71ea37987f Merge pull request #365 from EdSchouten/drbd
A collector for DRBD
2016-12-25 11:04:43 +01:00
Ed Schouten b0d15eaac6 Reduce the severity of these messages.
They get printed all the time, as there are some tokens in the /proc
file that we simply don't support. It's better to keep these as
debugging messages, which may come in useful if new tags start to
appear.
2016-12-23 15:57:46 +01:00
Ed Schouten 4adf7fa96c Improve the help strings, as proposed in the code review. 2016-12-23 15:55:49 +01:00
Ed Schouten b7daf27678 Process feedback from the code review.
- Use the right number of printf() arguments. Use %q where it makes sense.
- Use "DRBD" instead of "Drbd", per Go's style guide.
- Add _total suffixes to counter metrics.
- Mention the unit (bytes) in documentation strings once more.
2016-12-22 13:57:19 +01:00
Björn Rabenstein 08c9347e88 Merge pull request #367 from mdlayher/mountstats
Add mountstats collector for detailed NFS statistics
2016-12-20 17:20:41 +01:00
Matt Layher 25a93e38e7
Add mountstats collector for detailed NFS statistics 2016-12-20 11:13:02 -05:00
Johannes 'fish' Ziemke 9039a425d0 Add runit service dir flag 2016-12-19 13:10:38 +01:00
Johannes 'fish' Ziemke deebf0aa49 Add node_filesystem_device_errors_total metric
This metric is the total number of errors occurred when getting stats
for the given device.
2016-12-19 11:48:32 +01:00
Ed Schouten d1fa279105 Use a descriptive name for the file descriptor. 2016-12-16 11:45:14 +01:00
Ben Kochie 677ed28575 Merge pull request #361 from lucasbergman/mips-build-fix
mips64 build fix
2016-12-16 11:39:53 +01:00
Ed Schouten 6ff620e387 Properly propagate parse errors. 2016-12-16 11:36:36 +01:00
Ed Schouten 6269f7502a Add a collector for DRBD.
This collector exposes most of the useful information that can be found
in /proc/drbd. Sizes are normalised to be in bytes, as /proc/drbd uses
kibibytes.
2016-12-11 11:55:28 +01:00
Ed Schouten a696830c38 Add a collector for NFS client statistics.
This change adds a new collector called "nfs" that parses the contents
of /proc/net/rpc/nfs and turns it into metrics. It can be used to
inspect the number of operations per type, but also to keep an eye on an
extraneous number of retransmissions, which may indicate connectivity
issues.

I've picked the name "nfs", as most operating systems use "nfs" for the
client component and "nfsd" as the server component. If we want to add
stats for the NFS server as well, we'd better call such a collector
"nfsd".
2016-12-09 19:58:08 +01:00
Jonas Wielicki 3efaa1a6a8 Update end-to-end tests 2016-12-01 10:00:50 +01:00
Jonas Wielicki c481dd19da Re-introduce human-readable chip types
The chip label generation has been changed in #334 to prefer the
unique device path (e.g. the location on the PCI bus) due to #333.

Here, a new annotation metric ``node_hwmon_chip_names`` is
introduced which allows to link the unique chip sysfs path to a
human-readable chip name which may not be unique among chip sysfs
paths (for example, dual-slot systems have multiple
chipType="coretemp" sensors).

This allows to mitigate the downsides of the solution to #333
(namely that the device path may not be stable across kernels and
reboots) for cases where it does not matter that multiple devices
may have the same human-readable name (e.g. aggregation or where
at most one device with a common chip name is present).

For cases where no human-readable name can be derived, the
annotation metric is not emitted.
2016-12-01 09:59:52 +01:00
Lucas Bergman 4f479e55e0 linux/mips: Unbreak the build
Specifically, uname syscall support on Linux is controlled by a build
tag white list, and both mips64 platforms were missing from the list.
2016-11-30 13:13:49 -06:00
Ben Kochie f8af350ae2 Merge pull request #346 from mcdan/people/mcdan/issues/219
Fix additional mdadm parsing cases
2016-11-17 21:13:38 +01:00
dan mcweeney 13aa37025f Feedback on PR, thanks @tcolgate for the review 2016-11-17 10:23:01 -05:00
Ben Kochie 4fd03c31e4 Merge pull request #323 from stuartnelson3/dfly-devstat
Dragonfly devstat
2016-11-17 13:33:50 +01:00
Ben Kochie 7a9aad01b4 Merge pull request #310 from stuartnelson3/dfly-cpu
export DragonFlyBSD CPU time
2016-11-17 13:33:11 +01:00
stuart nelson e589a2b8af Remove gauges and convert to NewConstMetric format 2016-11-17 13:23:54 +01:00
stuart nelson 2b74cf7498 Export devstat for dragonfly 2016-11-17 13:23:54 +01:00
dan mcweeney 1f6b5aee39 #219 - add fixes for @samzhang111 super token 2016-11-16 14:49:57 -05:00
dan mcweeney 8d756cab50 Fixes end to end test 2016-11-16 14:47:03 -05:00