feat(ansible): standardize Neo4j ports and add monitoring

- Unify Neo4j HTTP/Bolt/syslog ports across ariel and umbriel hosts
- Add neo4j_metrics_port (22094) for APOC exporter sidecar
- Add umbriel to Prometheus node_exporter targets
- Add Neo4j scrape config and alerts for tx rollback rate and
  stalled store growth
- Replace kernos_harper MCP with andromeda (caliban.helu.ca)
- Remove angelia MCP from kottos fastagent config
- Switch neo4j group membership from keeper_user to ponos
This commit is contained in:
2026-05-22 22:19:13 -04:00
parent 698ceacb74
commit 43fae203d1
9 changed files with 458 additions and 20 deletions

View File

@@ -72,6 +72,7 @@ prometheus_targets:
- 'sycorax.incus:9100'
- 'prospero.incus:9100'
- 'rosalind.incus:9100'
- 'umbriel.incus:9100'
# Prometheus OAuth2-Proxy Sidecar
prometheus_proxy_port: 9091