From 873befb41f47426572cbd97346516625ae1ec92b Mon Sep 17 00:00:00 2001 From: Thomas Roehl Date: Thu, 17 Feb 2022 15:06:55 +0100 Subject: [PATCH] Add ganglia build tag to README --- README.md | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 9b628fc..5aa8806 100644 --- a/README.md +++ b/README.md @@ -39,14 +39,21 @@ See the component READMEs for their configuration: ``` $ git clone git@github.com:ClusterCockpit/cc-metric-collector.git $ make (downloads LIKWID, builds it as static library with 'direct' accessmode and copies all required files for the collector) -$ go get (requires at least golang 1.13) -$ go build metric-collector +$ go get (requires at least golang 1.16) +$ make tags +Available tags: +ganglia +[...] +$ make # calls go build (-tags ganglia,...) -o cc-metric-collector ``` +## `ganglia` build tag +If you want support for the [Ganglia Monitoring System](http://ganglia.info/), you have to add `-tags ganglia` to the build command line. This enables two metric sinks. One is using the command line application `gmetric` (see [`ganglia`](./sinks/gangliaSink.md) sink), the other one interacts directly with `libganglia` the main Ganglia library that is commonly installed on each compute node (see [`libganglia`](./sinks/libgangliaSink.md) sink). The later one requires configuration before building, so use `make` instead of `go build` directly. + # Running ``` -$ ./metric-collector --help +$ ./cc-metric-collector --help Usage of metric-collector: -config string Path to configuration file (default "./config.json")