LogDNA (Mezmo) Operations
Service: LogDNA / Mezmo log management SaaS
Element type: SaaS (external)
Host: bms-1 (ns367522, 94.23.26.113)
Status: Active — paid subscription
Overview
LogDNA (rebranded as Mezmo) provides short-term log aggregation and search for Pinbox24 production containers running on bms-1. It is the primary tool for ad-hoc log search and debugging on the production app server.
Agent
| Field | Value |
|---|---|
| Service | logdna-agent (systemd) |
| Host | bms-1 (94.23.26.113) |
| Config file | /etc/logdna.conf |
| API key location | /etc/logdna.conf — field key |
| Managed by | root on bms-1 |
Check agent status:
ssh root@94.23.26.113 "systemctl status logdna-agent"Restart agent:
ssh root@94.23.26.113 "systemctl restart logdna-agent"View agent logs:
ssh root@94.23.26.113 "journalctl -u logdna-agent --since '1 hour ago'"Shipped log sources
The agent is configured to ship logs from these Pinbox24 app containers on bms-1:
| Tag / source | Container / app |
|---|---|
v42-prod | Pinbox24 v42 production |
v42-notify-prod | Pinbox24 v42 notification service |
s3-v2-v42-prod | S3 / storage service for v42 |
Additional containers may be included via Docker label discovery — check /etc/logdna.conf for the full tags / exclude config.
Log retention
Retention is determined by the active LogDNA/Mezmo plan. Historically this is a few days of hot storage. Logs are not archived to Wasabi — LogDNA is for short-term debug only. Long-term log storage is via Promtail → Loki on vps-i1.
Access
- Dashboard: app.mezmo.com (login via radieu@gmail.com account)
- API key: stored in
/etc/logdna.confon bms-1 — do not store in git or chat
Key rotation
- Generate a new ingestion key in the Mezmo dashboard → Settings → API Keys.
- On bms-1:
echo "key = <new-key>" | sudo tee /etc/logdna.conf(preserve other config lines). - Restart the agent:
systemctl restart logdna-agent. - Verify logs appear in the Mezmo dashboard within 2 minutes.
- Revoke the old key in the Mezmo dashboard.
- Update
compliance_notesindev_r_servicesrowlogdna.
Compliance checklist
| Check | Status | Notes |
|---|---|---|
| Workbook exists | yes | This document |
| Monitoring enabled | n/a | SaaS — no exporter; agent health via systemctl |
| Backup | n/a | Short-term log buffer, not a data source to back up |
| Key rotation procedure | defined | See section above |
| Health check | manual | systemctl status logdna-agent on bms-1 |