Commit Graph

10 Commits

Author SHA1 Message Date
Holger Obermaier
a97c705f4c Do not create link to libganglia.so.
libganglia.so is now loaded during runtime by dlopen
and no longer required during link time
2022-02-21 20:55:14 +01:00
Thomas Gruber
e28c1fb30b
Ganglia sink using libganglia.so directly (#35)
* Add sink directly using libganglia.so

* Remove unneeded confuse header

* add submodule init to build action

* add submodule init to runonce action

* add installation og ganglia to runonce

* add installation of ganglia to runonce

* add installation of ganglia to runonce

* libconfuse not required

* Remove ganglia submodule

* Remove ganglia.h

* Add Makefile to help creating the libganglia.so link

* Fix cgo header

* Rename new Ganglia sink to 'libgangliaSink'

* Add documentation for libgangliaSink

* Extend make buildsystem with find&symlink helper for libgangliaSink

* Add metric renaming function

* Add build tag 'ganglia' and create corresponding files
2022-02-16 18:33:46 +01:00
Thomas Gruber
200af84c54
Modularize the whole thing (#16)
* Use channels, add a metric router, split up configuration and use extended version of Influx line protocol internally

* Use central timer for collectors and router. Add expressions to router

* Add expression to router config

* Update entry points

* Start with README

* Update README for CCMetric

* Formatting

* Update README.md

* Add README for MultiChanTicker

* Add README for MultiChanTicker

* Update README.md

* Add README to metric router

* Update main README

* Remove SinkEntity type

* Update README for sinks

* Update go files

* Update README for receivers

* Update collectors README

* Update collectors README

* Use seperate page per collector

* Fix for tempstat page

* Add docs for customcmd collector

* Add docs for ipmistat collector

* Add docs for topprocs collector

* Update customCmdMetric.md

* Use seconds when calculating LIKWID metrics

* Add IB metrics ib_recv_pkts and ib_xmit_pkts

* Drop domain part of host name

* Updated to latest stable version of likwid

* Define source code dependencies in Makefile

* Add GPFS / IBM Spectrum Scale collector

* Add vet and staticcheck make targets

* Add vet and staticcheck make targets

* Avoid go vet warning:
struct field tag `json:"..., omitempty"` not compatible with reflect.StructTag.Get: suspicious space in struct tag value
struct field tag `json:"...", omitempty` not compatible with reflect.StructTag.Get: key:"value" pairs not separated by spaces

* Add sample collector to README.md

* Add CPU frequency collector

* Avoid staticcheck warning: redundant return statement

* Avoid staticcheck warning: unnecessary assignment to the blank identifier

* Simplified code

* Add CPUFreqCollectorCpuinfo
a metric collector to measure the current frequency of the CPUs
as obtained from /proc/cpuinfo
Only measure on the first hyperthread

* Add collector for NFS clients

* Move publication of metrics into Flush() for NatsSink

* Update GitHub actions

* Refactoring

* Avoid vet warning: Println arg list ends with redundant newline

* Avoid vet warning struct field commands has json tag but is not exported

* Avoid vet warning: return copies lock value.

* Corrected typo

* Refactoring

* Add go sources in internal/...

* Bad separator in Makefile

* Fix Infiniband collector

Co-authored-by: Holger Obermaier <40787752+ho-ob@users.noreply.github.com>
2022-01-25 15:37:43 +01:00
Holger Obermaier
8860b8d0f7 Add vet and staticcheck make targets 2022-01-20 12:13:50 +01:00
Holger Obermaier
f91150f4ba Add vet and staticcheck make targets 2022-01-20 12:09:22 +01:00
Holger Obermaier
dcb5b4add5 Define source code dependencies in Makefile 2022-01-19 16:41:55 +01:00
Thomas Gruber
15cf16b46f
Add Github Action to build RPM (#14)
* Update SPEC file

* Add clean target to Makefile

* add rpmbuild action

* Add missing build dependency

* Fix package name of golang for CentOS8

* Change outputs

* Fix file list and build requires

* Fix for file list

* Also upload SRPM
2021-11-29 16:04:50 +01:00
Thomas Roehl
f5b7da5046 Use configuration with all supported collectors for CI. Fixes #13 2021-11-26 18:15:04 +01:00
Thomas Roehl
c6edf7aed4 Fix application name 2021-11-25 17:54:58 +01:00
Thomas Roehl
f749179213 Add Makefile, update LIKWID Makefile and fix Github Action 2021-11-25 17:50:18 +01:00