Pavel Borzenkov
0e78ed63a6
Add new collector exposing 'ksmd' stats
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Add new collector which exposes the content of /sys/kernel/mm/ksm
directory. This directory contains control and statistics files for
Kernel Samepage Merging daemon.
The collector is not enabled by default.
Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com>
2016-01-21 13:43:22 +03:00
Tobias Schmidt
c47c011063
Fix go format style in mdadm collector
2016-01-21 00:44:07 -05:00
Tobias Schmidt
f6f4fda1aa
Merge pull request #168 from pborzenkov/per-numa-meminfo
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Add new per NUMA node memory statistics collector
2016-01-20 23:43:24 -05:00
afefelov
00e1db52bb
Fix mdstat for devices in delayed resync state
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In some raid configurations resync will be delayed for devices allocated
on the same physiclal units.
Fixes #170 .
2016-01-20 23:35:39 -05:00
Juergen Hoetzel
4c909d4793
Disable compilation of vmstat on !Linux target OS
2016-01-19 17:43:02 +01:00
Juergen Hoetzel
e3437dc583
Fix build on 32-bit architectures
2016-01-19 17:21:47 +01:00
Pavel Borzenkov
21d473ffd4
Fix compilation without conntrack collector
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Entry collector uses readUintFromFile() function which is defined by
conntrack collector. Thus, it is impossible to build node_exporter w/o
conntrack collector. Fix this by factoring out the function into
helper.go file.
Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com>
2016-01-15 15:16:12 +03:00
Pavel Borzenkov
c12d8ea927
Add new per NUMA node memory statistics collector
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It is sometimes useful to understand the distribution of free/occupied
memory between NUMA nodes to deal with performance problems. To do so,
add new meminfo_numa collector that enables exporting of per node
statistics along with unit and end-to-end tests for it.
Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com>
2016-01-15 15:04:27 +03:00
Björn Rabenstein
fae388dcab
Merge pull request #191 from erkki/fix_filefd
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fix block nesting bug
2016-01-14 15:15:08 +01:00
Richard Hartmann
e8fdc4d160
collector/entropy_linux.go: Use canonical name for available entropy
2016-01-14 08:26:04 +01:00
Richard Hartmann
aee580d8d8
Introduce entropy collector for Linux
2016-01-13 18:29:52 +01:00
Erkki Eilonen
ff7106615e
fix block nesting bug causing filefd values to never be updated post initial call
2016-01-13 21:09:01 +07:00
Florian Koch
5d5346af8a
Add vmstat collector, enabled per default
2016-01-11 07:58:30 +01:00
Caskey L. Dickson
ab9ee574fb
Build cleanly under windows.
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Removes unused signal handlers left over from signal based collection
and block the non windows-relevant collectors loadavg and interrupts.
Signal based collection removed in 1c17481a42
2016-01-07 17:59:16 -08:00
Juergen Hoetzel
e02d99ebff
Fix compilation on FreeBSD. Refs #139
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There is no interrupts_freebsd.go implementation yet.
2016-01-07 19:25:30 +01:00
Daniel Bechler
fc3931c924
Add build_info metric similar to the one of Prometheus itself
2016-01-06 23:54:33 +01:00
Peter Fern
09e610ad37
Calculate Linux disk bytes read/written based on sector size (512B)
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Logical sector size appears to be fixed at 512B for the foreseeable
future in the kernel, so for now we just hard-code it.
2015-12-27 22:00:02 +11:00
Brian Brazil
a82b4c30cb
Add linux conntrack collector.
2015-12-20 00:57:52 +00:00
Julius Volz
613f531280
Merge pull request #174 from audebert/systemd
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collector: add systemd services status
2015-12-19 16:19:19 +01:00
Rémi Audebert
8628d60125
collector: systemd: collect whether the system is operational
2015-12-19 13:54:20 +01:00
Rémi Audebert
87ccaa39c9
collector: add systemd
2015-12-19 13:54:20 +01:00
Brian Brazil
2f0d697f8c
Do a make format run.
2015-12-18 14:08:52 +00:00
Brian Brazil
7739fb4e12
Switch linux stat to using ConstMetric
2015-12-18 12:28:51 +00:00
Brian Brazil
6e20d89467
Merge pull request #169 from pborzenkov/ntp-fix-missing-arg
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Add missing argument to fmt.Errorf function in 'ntp' collector
2015-11-13 15:13:02 +00:00
Pavel Borzenkov
d773360d12
Add missing argument to fmt.Errorf function in 'ntp' collector
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Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com>
2015-11-13 18:09:11 +03:00
Pavel Borzenkov
d1789be33e
Fix compilation on OS X
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As OS X doesn't have it's own interrupts provider, don't build
interrupts_common on OS X as well. Otherwise build fails, because
interrupts_common depends on variables provided by platform-specific
files.
Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com>
2015-11-12 18:17:32 +03:00
Bruno Bigras
f74de8943b
Fix flag name in textfile.go
2015-11-10 15:45:50 -05:00
Julius Volz
07b39499cd
Fix protocol version setting in NTP collector.
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The upstream library changed their interface - the global Version
variable is gone:
283ed9d548
2015-11-10 10:08:57 +01:00
Tobias Schmidt
b11cd9c7d4
Merge pull request #158 from mischief/interrupts-openbsd
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collector: add openbsd support to interrupt collector
2015-11-06 22:26:09 -05:00
Tobias Schmidt
fe40d8fce2
Merge pull request #159 from mischief/netdev-openbsd
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collector: add openbsd support for netdev
2015-11-06 19:05:21 -05:00
Nick Owens
3eb2d6625a
collector: add openbsd support for netdev
2015-11-06 15:29:57 -08:00
Nick Owens
73ee8f5257
collector: add openbsd support to interrupt collector
2015-11-06 14:49:04 -08:00
Mikhail Salosin
e7359706d4
Do not use flag before flag.Parse() was called
2015-11-06 19:45:05 +03:00
Nick Owens
ebf3ef32f1
collector: sync bsd filesystem collector labels with linux
2015-11-02 19:16:17 -08:00
Nick Owens
b58d1fc971
collector: add openbsd suport to filesystem colector
2015-11-01 19:17:11 -08:00
Nick Owens
2cb489253c
collector: support 1,5,15m load averages for all unices
2015-10-31 06:04:24 -07:00
Nick Owens
eb79937340
switch to github.com/prometheus/common/log for logging
2015-10-30 13:20:06 -07:00
Mikhail Salosin
10e65086ea
Add NTP protocol version flag
2015-10-26 16:15:53 +03:00
Julius Volz
00e5d1334b
Merge pull request #142 from crisidev/master
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Add load5 and load15 to linux load metric
2015-10-21 23:26:02 +02:00
Matteo Bigoi
e6ffeb4907
Reduce nesting in sanity check
2015-10-21 15:38:26 +00:00
Matteo Bigoi
8913d71ca4
Update end-to-end output for testing
2015-10-19 19:31:54 +00:00
Matteo Bigoi
5918be9a8c
Fix documentation and a possible slice bounds out of range
2015-10-19 19:31:31 +00:00
Kevin Lyda
36291d456e
Make filesystem collector more robust.
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Current behaviour throws away all stats on any Statfs error. In practice
this is not useful. This turns such errors into debug log messages -
though silently ignoring them seems even more valid to me.
2015-10-18 19:47:45 +01:00
Matteo Bigoi
832ba9cc1d
Add load5 and load15 to linux load metric
2015-10-17 13:07:39 +00:00
Tobias Schmidt
0faa12cacd
Update end-to-end fixtures
2015-10-16 18:53:44 -04:00
Tobias Schmidt
500340bdde
Remove logging in IPVS tests
2015-10-16 18:53:44 -04:00
Tobias Schmidt
7e2b65f942
Clean up lint errors
2015-10-16 18:53:44 -04:00
Brian Brazil
07022b3555
Fix compilation on linux/arm64
2015-10-15 08:44:49 +01:00
Brian Brazil
59f1949a76
Merge pull request #135 from prometheus/remove-unneeded-make
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Remove unneeded `make` in empty slice initialization.
2015-10-11 21:44:46 +01:00
Julius Volz
a25751e0b3
Fix occurreneces of initial uppercase in error strings.
2015-10-11 22:37:43 +02:00
