rouven.seifert/nixos-config
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more monitoring

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This commit is contained in:
Rouven Seifert 2024-06-06 20:50:33 +02:00
parent 5089f62112
commit 53eb192ea8
Signed by: rouven.seifert
GPG key ID: B95E8FE6B11C4D09
9 changed files with 147 additions and 24 deletions
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27
hosts/nuc/modules/monitoring/default.nix
View file

@ -85,6 +85,9 @@ in
services.prometheus = {
enable = true;
port = 9001;
ruleFiles = [
./synapse-v2.rules
];
exporters = {
node = {
enable = true;
@ -107,9 +110,9 @@ in
{
job_name = "synapse";
static_configs = [{
targets = [ "matrix.rfive.de:8008" ];
targets = [ "nuc.vpn.rfive.de:8008" ];
}];
metrics_path = "/synapse/metrics";
metrics_path = "/_synapse/metrics";
scrape_interval = "15s";
}
{
@ -118,6 +121,12 @@ in
targets = [ "falkenstein.vpn.rfive.de:11334" ];
}];
}
{
job_name = "authentik";
static_configs = [{
targets = [ "nuc.vpn.rfive.de:9300" ];
}];
}
{
job_name = "caddy";
static_configs = [{
@ -269,6 +278,7 @@ in
# host = "matrix.rfive.de";
agent = "caddy-promtail";
__path__ = "/var/log/caddy/*.log";
host = "nuc";
};
}
];
@ -290,6 +300,19 @@ in
db_type = "city";
};
}
{
geoip = {
db = "/var/lib/GeoIP/GeoLite2-ASN.mmdb";
source = "remote_ip";
db_type = "asn";
};
}
{
labeldrop = [
"geoip_subdivision_code"
"geoip_continent_code"
];
}
];
}

74
hosts/nuc/modules/monitoring/synapse-v2.rules Normal file
View file

@ -0,0 +1,74 @@
groups:
- name: synapse
rules:
###
### Prometheus Console Only
### The following rules are only needed if you use the Prometheus Console
### in contrib/prometheus/consoles/synapse.html
###
- record: 'synapse_federation_client_sent'
labels:
type: "EDU"
expr: 'synapse_federation_client_sent_edus_total + 0'
- record: 'synapse_federation_client_sent'
labels:
type: "PDU"
expr: 'synapse_federation_client_sent_pdu_destinations_count_total + 0'
- record: 'synapse_federation_client_sent'
labels:
type: "Query"
expr: 'sum(synapse_federation_client_sent_queries) by (job)'
- record: 'synapse_federation_server_received'
labels:
type: "EDU"
expr: 'synapse_federation_server_received_edus_total + 0'
- record: 'synapse_federation_server_received'
labels:
type: "PDU"
expr: 'synapse_federation_server_received_pdus_total + 0'
- record: 'synapse_federation_server_received'
labels:
type: "Query"
expr: 'sum(synapse_federation_server_received_queries) by (job)'
- record: 'synapse_federation_transaction_queue_pending'
labels:
type: "EDU"
expr: 'synapse_federation_transaction_queue_pending_edus + 0'
- record: 'synapse_federation_transaction_queue_pending'
labels:
type: "PDU"
expr: 'synapse_federation_transaction_queue_pending_pdus + 0'
###
### End of 'Prometheus Console Only' rules block
###
###
### Grafana Only
### The following rules are only needed if you use the Grafana dashboard
### in contrib/grafana/synapse.json
###
- record: synapse_storage_events_persisted_by_source_type
expr: sum without(type, origin_type, origin_entity) (synapse_storage_events_persisted_events_sep_total{origin_type="remote"})
labels:
type: remote
- record: synapse_storage_events_persisted_by_source_type
expr: sum without(type, origin_type, origin_entity) (synapse_storage_events_persisted_events_sep_total{origin_entity="*client*",origin_type="local"})
labels:
type: local
- record: synapse_storage_events_persisted_by_source_type
expr: sum without(type, origin_type, origin_entity) (synapse_storage_events_persisted_events_sep_total{origin_entity!="*client*",origin_type="local"})
labels:
type: bridges
- record: synapse_storage_events_persisted_by_event_type
expr: sum without(origin_entity, origin_type) (synapse_storage_events_persisted_events_sep_total)
- record: synapse_storage_events_persisted_by_origin
expr: sum without(type) (synapse_storage_events_persisted_events_sep_total)
###
### End of 'Grafana Only' rules block
###