node_exporter

Commit Graph

Author	SHA1	Message	Date
Nicolas Lamirault	ff2ff3410f	Configure 2 thresholds for NodeFilesystemAlmostOutOfSpace alert (#1835 ) * Add: configure 2 thresholds for NodeFilesystemAlmostOutOfSpace alert Signed-off-by: Nicolas Lamirault <nicolas.lamirault@gmail.com>	5 years ago
iuri aranda	0107bc7942	Make FS space alerts thresholds configurable (#1624 ) * Make FS space alerts thresholds configurable (#1) This makes it possible to tweak the thresholds for the NodeFilesystemSpaceFillingUp alerts. Which might be necessary in systems like Kubernetes, where the image garbage collector runs at 85%, so it's not a problem that the disk reaches that usage %. Signed-off-by: iuri aranda <iuri@skyscrapers.eu>	6 years ago
beorn7	c6914477f5	Fix the normalization for the cluster-wide dashboards We actually have to count or sum, respectively, _all_ the selected metrics for the cluster-wide view. Which means it's easiest to use the `scalar` approach after all (but only in the cluster dashboard). This still propagates all the labels. I have extended the comment for the `nodeExporterSelector` to note that the cluster dashboard only makes sense if all the selected node exporter actually belong to the same cluster. Since this is jsonnet, users can easily disable the cluster dashboard. Or even create multiple instances of the dashboards with different `nodeExporterSelector`s for different clusters. Signed-off-by: beorn7 <beorn@grafana.com>	6 years ago
Sergiusz Urbaniak	f4417b209a	node-mixin: fix configuration for unset fsSelector/diskDeviceSelector As per https://github.com/prometheus/node_exporter/pull/1429#discussion_r304210103 we want to fetch all devices and all fs types. Currently, this is done by setting empty string which breaks most queries which rely on it. This fixes it by setting the appropriate selector instead of empty string. Signed-off-by: Sergiusz Urbaniak <sergiusz.urbaniak@gmail.com>	6 years ago
beorn7	97ef113762	Make the severity of "critical" alerts configurable This addresses the blissful scenario where single-node failures are unproblematic. No reason to wake somebody up if a node is about to screw itself up by filling the disk. Signed-off-by: beorn7 <beorn@grafana.com>	6 years ago
beorn7	706511a495	Responses to review comments, round 3 Signed-off-by: beorn7 <beorn@grafana.com>	7 years ago
beorn7	a92d1d7889	Address review comments, batch 2 Signed-off-by: beorn7 <beorn@grafana.com>	7 years ago
beorn7	3ab1f41d12	Make more use of config.libsonnet Signed-off-by: beorn7 <beorn@grafana.com>	7 years ago
beorn7	b3b47f2d07	Make selector naming consistent Signed-off-by: beorn7 <beorn@grafana.com>	7 years ago
beorn7	2df034c055	Move node-mixin into docs directory Signed-off-by: beorn7 <beorn@grafana.com>	7 years ago
Tom Wilkie	bafe1707f1	Beginnings of a node-exporter monitoring mixin. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago

10 Commits (fixpanic)