From 3a770a0b1d988cc81fc1d1c25f994d3de4cb0af7 Mon Sep 17 00:00:00 2001 From: beorn7 Date: Tue, 16 Jul 2019 21:40:57 +0200 Subject: [PATCH] Convert annotations from message to summary/description Signed-off-by: beorn7 --- docs/node-mixin/alerts/alerts.libsonnet | 46 +++++++++++++++---------- 1 file changed, 28 insertions(+), 18 deletions(-) diff --git a/docs/node-mixin/alerts/alerts.libsonnet b/docs/node-mixin/alerts/alerts.libsonnet index 76bbb031..7b9fb890 100644 --- a/docs/node-mixin/alerts/alerts.libsonnet +++ b/docs/node-mixin/alerts/alerts.libsonnet @@ -8,9 +8,9 @@ alert: 'NodeFilesystemSpaceFillingUp', expr: ||| ( - predict_linear(node_filesystem_avail_bytes{%(nodeExporterSelector)s,%(fsSelector)s}[6h], 24*60*60) < 0 - and node_filesystem_avail_bytes{%(nodeExporterSelector)s,%(fsSelector)s} / node_filesystem_size_bytes{%(nodeExporterSelector)s,%(fsSelector)s} < 0.4 + and + predict_linear(node_filesystem_avail_bytes{%(nodeExporterSelector)s,%(fsSelector)s}[6h], 24*60*60) < 0 and node_filesystem_readonly{%(nodeExporterSelector)s,%(fsSelector)s} == 0 ) @@ -20,16 +20,17 @@ severity: 'warning', }, annotations: { - message: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} is predicted to run out of space within the next 24 hours.', + summary: 'Filesystem is predicted to run out of space within the next 24 hours.', + description: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ printf "%.2f" $value }}% available space left and is filling up.', }, }, { alert: 'NodeFilesystemSpaceFillingUp', expr: ||| ( - predict_linear(node_filesystem_avail_bytes{%(nodeExporterSelector)s,%(fsSelector)s}[6h], 4*60*60) < 0 - and node_filesystem_avail_bytes{%(nodeExporterSelector)s,%(fsSelector)s} / node_filesystem_size_bytes{%(nodeExporterSelector)s,%(fsSelector)s} < 0.2 + and + predict_linear(node_filesystem_avail_bytes{%(nodeExporterSelector)s,%(fsSelector)s}[6h], 4*60*60) < 0 and node_filesystem_readonly{%(nodeExporterSelector)s,%(fsSelector)s} == 0 ) @@ -39,7 +40,8 @@ severity: 'critical', }, annotations: { - message: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} is predicted to run out of space within the next 4 hours.', + summary: 'Filesystem is predicted to run out of space within the next 4 hours.', + description: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ printf "%.2f" $value }}% available space left and is filling up fast.', }, }, { @@ -56,7 +58,8 @@ severity: 'warning', }, annotations: { - message: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ $value }}% available space left.', + summary: 'Filesystem has less than 5% space left.', + description: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ printf "%.2f" $value }}% available space left.', }, }, { @@ -73,16 +76,17 @@ severity: 'critical', }, annotations: { - message: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ $value }}% available space left.', + summary: 'Filesystem has less than 3% space left.', + description: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ printf "%.2f" $value }}% available space left.', }, }, { alert: 'NodeFilesystemFilesFillingUp', expr: ||| ( - predict_linear(node_filesystem_files_free{%(nodeExporterSelector)s,%(fsSelector)s}[6h], 24*60*60) < 0 - and node_filesystem_files_free{%(nodeExporterSelector)s,%(fsSelector)s} / node_filesystem_files{%(nodeExporterSelector)s,%(fsSelector)s} < 0.4 + and + predict_linear(node_filesystem_files_free{%(nodeExporterSelector)s,%(fsSelector)s}[6h], 24*60*60) < 0 and node_filesystem_readonly{%(nodeExporterSelector)s,%(fsSelector)s} == 0 ) @@ -92,16 +96,17 @@ severity: 'warning', }, annotations: { - message: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} is predicted to run out of files within the next 24 hours.', + summary: 'Filesystem is predicted to run out of inodes within the next 24 hours.', + description: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ printf "%.2f" $value }}% available inodes left and is filling up.', }, }, { alert: 'NodeFilesystemFilesFillingUp', expr: ||| ( - predict_linear(node_filesystem_files_free{%(nodeExporterSelector)s,%(fsSelector)s}[6h], 4*60*60) < 0 - and node_filesystem_files_free{%(nodeExporterSelector)s,%(fsSelector)s} / node_filesystem_files{%(nodeExporterSelector)s,%(fsSelector)s} < 0.2 + and + predict_linear(node_filesystem_files_free{%(nodeExporterSelector)s,%(fsSelector)s}[6h], 4*60*60) < 0 and node_filesystem_readonly{%(nodeExporterSelector)s,%(fsSelector)s} == 0 ) @@ -111,7 +116,8 @@ severity: 'critical', }, annotations: { - message: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} is predicted to run out of files within the next 4 hours.', + summary: 'Filesystem is predicted to run out of inodes within the next 4 hours.', + description: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ printf "%.2f" $value }}% available inodes left and is filling up fast.', }, }, { @@ -128,7 +134,8 @@ severity: 'warning', }, annotations: { - message: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ $value }}% available inodes left.', + summary: 'Filesystem has less than 5% inodes left.', + description: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ printf "%.2f" $value }}% available inodes left.', }, }, { @@ -145,7 +152,8 @@ severity: 'critical', }, annotations: { - message: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ $value }}% available space left.', + summary: 'Filesystem has less than 3% inodes left.', + description: 'Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only {{ printf "%.2f" $value }}% available inodes left.', }, }, { @@ -158,7 +166,8 @@ severity: 'warning', }, annotations: { - message: '{{ $labels.instance }} interface {{ $labels.device }} shows errors while receiving packets ({{ $value }} errors in two minutes).', + summary: 'Network interface is reporting many receive errors.', + description: '{{ $labels.instance }} interface {{ $labels.device }} has encountered {{ printf "%.0f" $value }} receive errors in the last two minutes.', }, }, { @@ -171,7 +180,8 @@ severity: 'warning', }, annotations: { - message: '{{ $labels.instance }} interface {{ $labels.device }} shows errors while transmitting packets ({{ $value }} errors in two minutes).', + summary: 'Network interface is reporting many transmit errors.', + description: '{{ $labels.instance }} interface {{ $labels.device }} has encountered {{ printf "%.0f" $value }} transmit errors in the last two minutes.', }, }, ],