Use the extra information gleaned from the mountinfo file to add
a 'mountaddr' field for NFS metrics. This helps prevent prometheus from
ignoring mounts that come from the same URL, but are actually from
different IP addresses.
This commit also rebases to current master
Signed-off-by: Dipack P Panjabi <dpanjabi@hudson-trading.com>
As per prometheus/client_golang#543, pass the Registry for exporter
metrics when setting up the /metrics HTTP handler.
With this, the `promhttp_metric_handler_errors_total` metric will
increment on (possibly non-fatal) collection-time errors, such as
duplicate metrics from text files.
Signed-off-by: Matthias Rampke <mr@soundcloud.com>
Include directory operation, read/write system call, and vnode runtime
statistics for XFS filesystems.
Signed-off-by: Steven Kreuzer <skreuzer@FreeBSD.org>
* 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>
* 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>
This enables the collection of pressure stall information as exposed
by the `/proc/pressure` interface added in the 4.20 release of the
Linux kernel.
Closes#1174
Signed-off-by: Daniele Sluijters <daenney@users.noreply.github.com>
The cpu frequency information is not always needed and/or available.
This change allows the cpu frequency metrics to be enabled/disabled
separately from the other cpu metrics, and also prevents a frequency
metric failure (such as a parse error) from failing the main cpu
collector.
Fixes#1241
Signed-off-by: Paul Gier <pgier@redhat.com>
* netclass_linux: remove varying labels from the 'up' metric
This moves the variable label values such as 'operstate' out of
the 'network_up' metric and into a separate metric called '_info'.
This allows the 'up' metric to remain continous over state changes.
Fixes#1236
Signed-off-by: Paul Gier <pgier@redhat.com>
* netstat: Add TCP In/Out Segs
In order to get a better idea of TCP packet loss, we need to know how
many `node_netstat_Tcp_OutSegs` there are so we can compare this to
`node_netstat_Tcp_RetransSegs`.
Signed-off-by: Ben Kochie <superq@gmail.com>
* Update fixtures
Signed-off-by: Ben Kochie <superq@gmail.com>
The format of /proc/diskstats is changing in linux-4.19 to include some
additional fields. See: https://www.kernel.org/doc/Documentation/iostats.txt
* collector/diskstats: use constants for some hard coded strings
* collector/diskstats: update diskstats for linux-4.19
* collector/diskstats: remove kernel doc url from individual metrics
Signed-off-by: Paul Gier <pgier@redhat.com>
* infiniband: Add not connected i40iw0/ports/1 fixtures
* infiniband: Handle issue when iWARP* RDMA modules are not available
This is related to #966, and handle this error,
Jun 07 13:33:24 hostname node_exporter[81888]: time="2018-06-07T13:33:24+02:00" level=error msg="ERROR: infiniband
collector failed after 0.000929s: strconv.ParseUint: parsing \"N/A (no PMA)\": invalid syntax" source="collector.go:132"
Signed-off-by: Mario Trangoni <mjtrangoni@gmail.com>
Fix typo on unit description of metric `*read_time_seconds_total` from milliseconds to seconds.
Signed-off-by: Marco Tulio R Braga <marco.tulio@mtulio.eng.br>
* vendor: Update prometheus/procfs
Signed-off-by: Hannes Körber <hannes.koerber@haktec.de>
* mountstats: Use new NFS protocol field
In https://github.com/prometheus/procfs/pull/100, the NFSTransportStats
struct was expanded by a field called protocol that specifies the NFS
protocol in use, either "tcp" or "udp". This commit adds the protocol as
a label to all NFS metrics exported via the mountstats collector.
Signed-off-by: Hannes Körber <hannes.koerber@haktec.de>
* Update fixtures for UDP mount
Signed-off-by: Hannes Körber <hannes.koerber@haktec.de>
* add sys/class/net parsing from procfs and expose its metrics
Signed-off-by: Jan Klat <jenik@klatys.cz>
* change code to use int pointers per procfs change, move netclass to separate collector, change metric naming
Signed-off-by: Jan Klat <jenik@klatys.cz>
* bump year in licence, remove redundant newline, correct fixtures
Signed-off-by: Jan Klat <jenik@klatys.cz>
* fix style
Signed-off-by: Jan Klat <jenik@klatys.cz>
* change carrier changes to counter type
Signed-off-by: Jan Klat <jenik@klatys.cz>
* fix e2e output
Signed-off-by: Jan Klat <jenik@klatys.cz>
* add fixtures
Signed-off-by: Jan Klat <jenik@klatys.cz>
* update vendor, use fixtures correctly
Signed-off-by: Jan Klat <jenik@klatys.cz>
* change fixtures (device in /sys/class/net should be symlinked)
Signed-off-by: Jan Klat <jenik@klatys.cz>
* correct fixtures for 64k page, updated readme
Signed-off-by: Jan Klat <jenik@klatys.cz>
* Send "Personality unknown" to debug, not info, remove unnecessary newline.
* Add support for "linear" personality.
* Always set number of active disks to 0 when a device is inactive.
* Add total disks calculation to unknown personalites.
Signed-off-by: Ben Kochie <superq@gmail.com>
* Do not rely on AArch64 CPUs to support 32-bit ARM for cross-testing.
Signed-off-by: Alexey Kopytov <akopytov@gmail.com>
* aarch64 like ppc64le reports 64k node_sockstat_TCP_mem_bytes due to 64k pages.
Signed-off-by: Alexey Kopytov <akopytov@gmail.com>
2018-05-14 15:55:49 +02:00
Renamed from collector/fixtures/e2e-ppc64le-output.txt (Browse further)
