prometheus-node-exporter-lua: add lantiq dsl modem collector

a.heider: Address PR comments and clean up.

Signed-off-by: Rene Treffer <treffer+github@measite.de>
Signed-off-by: Andre Heider <a.heider@gmail.com>
This commit is contained in:
Rene Treffer 2018-07-28 12:43:57 +02:00 committed by Andre Heider
parent 655c14c5f9
commit c751af8616
2 changed files with 113 additions and 1 deletions

View File

@ -5,7 +5,7 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=prometheus-node-exporter-lua
PKG_VERSION:=2018.07.23
PKG_RELEASE:=2
PKG_RELEASE:=3
PKG_MAINTAINER:=Etienne CHAMPETIER <champetier.etienne@gmail.com>
PKG_LICENSE:=Apache-2.0
@ -82,6 +82,12 @@ define Package/prometheus-node-exporter-lua-openwrt
DEPENDS:=prometheus-node-exporter-lua
endef
define Package/prometheus-node-exporter-lua-ltq-dsl
$(call Package/prometheus-node-exporter-lua/Default)
TITLE+= (lantiq dsl collector)
DEPENDS:=prometheus-node-exporter-lua @(PACKAGE_ltq-adsl-app||PACKAGE_ltq-vdsl-app)
endef
Build/Compile=
define Package/prometheus-node-exporter-lua/install
@ -142,6 +148,11 @@ define Package/prometheus-node-exporter-lua-openwrt/install
$(INSTALL_BIN) ./files/usr/lib/lua/prometheus-collectors/openwrt.lua $(1)/usr/lib/lua/prometheus-collectors/
endef
define Package/prometheus-node-exporter-lua-ltq-dsl/install
$(INSTALL_DIR) $(1)/usr/lib/lua/prometheus-collectors
$(INSTALL_BIN) ./files/usr/lib/lua/prometheus-collectors/ltq-dsl.lua $(1)/usr/lib/lua/prometheus-collectors/
endef
$(eval $(call BuildPackage,prometheus-node-exporter-lua))
$(eval $(call BuildPackage,prometheus-node-exporter-lua-nat_traffic))
$(eval $(call BuildPackage,prometheus-node-exporter-lua-netstat))
@ -151,3 +162,4 @@ $(eval $(call BuildPackage,prometheus-node-exporter-lua-bmx6))
$(eval $(call BuildPackage,prometheus-node-exporter-lua-bmx7))
$(eval $(call BuildPackage,prometheus-node-exporter-lua-textfile))
$(eval $(call BuildPackage,prometheus-node-exporter-lua-openwrt))
$(eval $(call BuildPackage,prometheus-node-exporter-lua-ltq-dsl))

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@ -0,0 +1,100 @@
local function scrape()
local fd = io.popen("/etc/init.d/dsl_control lucistat")
local dsl_func = loadstring(fd:read("*a"))
fd:close()
if not dsl_func then
return
end
local dsl_stat = dsl_func()
local dsl_line_attenuation = metric("dsl_line_attenuation_db", "gauge")
local dsl_signal_attenuation = metric("dsl_signal_attenuation_db", "gauge")
local dsl_snr = metric("dsl_signal_to_noise_margin_db", "gauge")
local dsl_aggregated_transmit_power = metric("dsl_aggregated_transmit_power_db", "gauge")
local dsl_latency = metric("dsl_latency_seconds", "gauge")
local dsl_datarate = metric("dsl_datarate", "gauge")
local dsl_max_datarate = metric("dsl_max_datarate", "gauge")
local dsl_error_seconds_total = metric("dsl_error_seconds_total", "counter")
local dsl_errors_total = metric("dsl_errors_total", "counter")
-- dsl hardware/firmware information
metric("dsl_info", "gauge", {
atuc_vendor_id = dsl_stat.atuc_vendor_id,
atuc_system_vendor_id = dsl_stat.atuc_system_vendor_id,
chipset = dsl_stat.chipset,
firmware_version = dsl_stat.firmware_version,
api_version = dsl_stat.api_version,
}, 1)
-- dsl line settings information
metric("dsl_line_info", "gauge", {
xtse1 = dsl_stat.xtse1,
xtse2 = dsl_stat.xtse2,
xtse3 = dsl_stat.xtse3,
xtse4 = dsl_stat.xtse4,
xtse5 = dsl_stat.xtse5,
xtse6 = dsl_stat.xtse6,
xtse7 = dsl_stat.xtse7,
xtse8 = dsl_stat.xtse8,
annex = dsl_stat.annex_s,
mode = dsl_stat.line_mode_s,
profile = dsl_stat.profile_s,
}, 1)
-- dsl up is 1 if the line is up and running
local dsl_up
if dsl_stat.line_state == "UP" then
dsl_up = 1
else
dsl_up = 0
end
metric("dsl_up", "gauge", {
detail = dsl_stat.line_state_detail,
}, dsl_up)
-- dsl line status data
metric("dsl_uptime_seconds", "gauge", {}, dsl_stat.line_uptime)
-- dsl db measurements
dsl_line_attenuation({direction="down"}, dsl_stat.line_attenuation_down)
dsl_line_attenuation({direction="up"}, dsl_stat.line_attenuation_up)
dsl_signal_attenuation({direction="down"}, dsl_stat.signal_attenuation_down)
dsl_signal_attenuation({direction="up"}, dsl_stat.signal_attenuation_up)
dsl_snr({direction="down"}, dsl_stat.noise_margin_down)
dsl_snr({direction="up"}, dsl_stat.noise_margin_up)
dsl_aggregated_transmit_power({direction="down"}, dsl_stat.actatp_down)
dsl_aggregated_transmit_power({direction="up"}, dsl_stat.actatp_up)
-- dsl performance data
if dsl_stat.latency_down ~= nil then
dsl_latency({direction="down"}, dsl_stat.latency_down / 1000000)
dsl_latency({direction="up"}, dsl_stat.latency_up / 1000000)
end
dsl_datarate({direction="down"}, dsl_stat.data_rate_down)
dsl_datarate({direction="up"}, dsl_stat.data_rate_up)
dsl_max_datarate({direction="down"}, dsl_stat.max_data_rate_down)
dsl_max_datarate({direction="up"}, dsl_stat.max_data_rate_up)
-- dsl errors
dsl_error_seconds_total({err="forward error correction",loc="near"}, dsl_stat.errors_fec_near)
dsl_error_seconds_total({err="forward error correction",loc="far"}, dsl_stat.errors_fec_far)
dsl_error_seconds_total({err="errored",loc="near"}, dsl_stat.errors_es_near)
dsl_error_seconds_total({err="errored",loc="far"}, dsl_stat.errors_es_near)
dsl_error_seconds_total({err="severely errored",loc="near"}, dsl_stat.errors_ses_near)
dsl_error_seconds_total({err="severely errored",loc="near"}, dsl_stat.errors_ses_near)
dsl_error_seconds_total({err="loss of signal",loc="near"}, dsl_stat.errors_loss_near)
dsl_error_seconds_total({err="loss of signal",loc="far"}, dsl_stat.errors_loss_far)
dsl_error_seconds_total({err="unavailable",loc="near"}, dsl_stat.errors_uas_near)
dsl_error_seconds_total({err="unavailable",loc="far"}, dsl_stat.errors_uas_far)
dsl_errors_total({err="header error code error",loc="near"}, dsl_stat.errors_hec_near)
dsl_errors_total({err="header error code error",loc="far"}, dsl_stat.errors_hec_far)
dsl_errors_total({err="non pre-emptive crc error",loc="near"}, dsl_stat.errors_crc_p_near)
dsl_errors_total({err="non pre-emptive crc error",loc="far"}, dsl_stat.errors_crc_p_far)
dsl_errors_total({err="pre-emptive crc error",loc="near"}, dsl_stat.errors_crcp_p_near)
dsl_errors_total({err="pre-emptive crc error",loc="far"}, dsl_stat.errors_crcp_p_far)
end
return { scrape = scrape }