12 Commits

Author	SHA1	Message	Date
Matthias Radestock	e2a80cfa14	correct host cpu metric ... The host CPU metric was reported as a percentage of all available CPUs, but the limit was set to n_cpus * 100%. So on a 4-core machine the graphs and metrics-on-canvas would never show more than 1/4th usage. Now the limit is set to 100%. Fixes #1664.	2016-08-25 16:14:42 +01:00
Alfonso Acosta	8a950a59d6	Remove Metric Add() method ... * Helps reduce garbage (MakeMetric() now takes a slice and there's a shorter version MakeSingletonMetric()) * Fixes bug computing Max (Min) in samples since using MakeMetric() was causing a default Max/Min of zero. * Simplifies code a bit	2016-08-01 16:58:11 +00:00
David Kaltschmidt	79b4232b08	Remove load5 and load15 ... * not really useful * take up lots of real estate Fixes #1267	2016-04-12 16:58:21 +01:00
Alfonso Acosta	f1ac5f102f	Fix net namespace reading in pre-3.8 kernels	2016-02-02 17:53:24 +00:00
Tom Wilkie	21a16771c9	Make host report memory usage in bytes.	2015-12-16 14:38:21 +00:00
Tom Wilkie	4a475466f6	Add host memory and CPU usage metrics	2015-12-04 13:57:32 +00:00
Paul Bellamy	a074278cca	Add metrics for docker container cpu and memory, and host load.	2015-11-11 17:24:19 +00:00
Tom Wilkie	aab15cd5f5	Make scope build on arm.	2015-10-09 14:40:32 +00:00
Tobias Bradtke	81d927fd35	Change type ... Fixes compile error for me	2015-10-09 14:11:12 +00:00
Peter Bourgon	36212cea3e	Fix probe/host for Darwin ... Also, add explicit GOOS=darwin target for circle.	2015-06-29 18:27:22 +02:00
Tom Wilkie	ead58a3483	Make scope compile on Mac again.	2015-06-23 15:41:12 +00:00
Tom Wilkie	626320d7f4	Move probe host topology code into its own module ... - add tests - use constants for NodeMetadata keys - add host uptime and kernel version	2015-06-23 13:31:22 +00:00