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l 2 monitoring server: use new kapacitor config

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This commit is contained in:
lassulus 2017-02-07 17:10:34 +01:00
parent 2b68541e29
commit f39df4913b
1 changed files with 36 additions and 30 deletions
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66
lass/2configs/monitoring/server.nix
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@ -22,6 +22,7 @@ with import <stockholm/lib>;
lass.kapacitor =
let
db = "telegraf_db";
echoToIrc = pkgs.writeDash "echo_irc" ''
set -euf
data="$(${pkgs.jq}/bin/jq -r .message)"
@ -31,37 +32,42 @@ with import <stockholm/lib>;
'';
in {
enable = true;
check_db = "telegraf_db";
alarms = {
cpu = ''
var data = batch
|query(${"'''"}
SELECT mean("usage_user") AS mean
FROM "${config.lass.kapacitor.check_db}"."default"."cpu"
${"'''"})
.period(10m)
.every(1m)
.groupBy('host')
data |alert()
.crit(lambda: "mean" > 90)
.exec('${echoToIrc}')
data |deadman(1.0,5m)
.stateChangesOnly()
.exec('${echoToIrc}')
'';
ram = ''
var data = batch
|query(${"'''"}
SELECT mean("used_percent") AS mean
FROM "${config.lass.kapacitor.check_db}"."default"."mem"
${"'''"})
.period(10m)
.every(1m)
.groupBy('host')
data |alert()
.crit(lambda: "mean" > 90)
.exec('${echoToIrc}')
'';
cpu = {
database = db;
text = ''
var data = batch
|query(${"'''"}
SELECT mean("usage_user") AS mean
FROM "${db}"."default"."cpu"
${"'''"})
.period(10m)
.every(1m)
.groupBy('host')
data |alert()
.crit(lambda: "mean" > 90)
.exec('${echoToIrc}')
data |deadman(1.0,5m)
.stateChangesOnly()
.exec('${echoToIrc}')
'';
};
ram = {
database = db;
text = ''
var data = batch
|query(${"'''"}
SELECT mean("used_percent") AS mean
FROM "${db}"."default"."mem"
${"'''"})
.period(10m)
.every(1m)
.groupBy('host')
data |alert()
.crit(lambda: "mean" > 90)
.exec('${echoToIrc}')
'';
};
};
};