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| author | Christian Pointner <equinox@spreadspace.org> | 2022-02-22 19:17:53 +0100 |
|---|---|---|
| committer | Christian Pointner <equinox@spreadspace.org> | 2022-02-22 19:17:53 +0100 |
| commit | 21a3ac9e32e84800e0e33b01baa7c8696233e83b (patch) | |
| tree | 2709abc3c2ab454347eecd92a4369bd04a28249d /roles/monitoring | |
| parent | sk-cloudio: downgrade jitsi meet (diff) | |
prometheus: add alert for corrupted memory
Diffstat (limited to 'roles/monitoring')
| -rw-r--r-- | roles/monitoring/prometheus/server/defaults/main/rules_node.yml | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/roles/monitoring/prometheus/server/defaults/main/rules_node.yml b/roles/monitoring/prometheus/server/defaults/main/rules_node.yml index 8a02e67b..525355d5 100644 --- a/roles/monitoring/prometheus/server/defaults/main/rules_node.yml +++ b/roles/monitoring/prometheus/server/defaults/main/rules_node.yml @@ -20,6 +20,14 @@ prometheus_server_rules_node: summary: Host memory under memory pressure (instance {{ '{{' }} $labels.instance {{ '}}' }}) description: "The node is under heavy memory pressure. High rate of major page faults\n VALUE = {{ '{{' }} $value {{ '}}' }}\n LABELS = {{ '{{' }} $labels {{ '}}' }}" + - alert: HostMemoryHardwareCorrupted + expr: node_memory_HardwareCorrupted_bytes > 0 + labels: + severity: warning + annotations: + summary: Host memory is corrupted (instance {{ '{{' }} $labels.instance {{ '}}' }}) + description: "The node reports {{ '{{' }} $value {{ '}}' }} bytes of corrupted memory.\n VALUE = {{ '{{' }} $value {{ '}}' }}\n LABELS = {{ '{{' }} $labels {{ '}}' }}" + - alert: HostOutOfDiskSpace expr: (node_filesystem_avail_bytes * 100) / node_filesystem_size_bytes < 10 and ON (instance, device, mountpoint) node_filesystem_readonly == 0 for: 2m |