Data directories and backup¶
Persistent data on an installed server lives under /opt/rd_analytics/data/.
Directory layout¶
| Path | Purpose |
|---|---|
data/mongo/ |
MongoDB database files |
data/sources/ |
Imported source media (SOURCE_IMPORT_ROOT) |
data/system_db_media/ |
System database media |
data/trt_engines/ |
Compiled TensorRT engines |
data/src_data/ |
File explorer root (FILE_EXPLORER_ROOT) |
Configuration:
| Path | Purpose |
|---|---|
/opt/rd_analytics/compose/compose.yaml |
Docker Compose file |
/opt/rd_analytics/compose/.env |
Secrets and ports |
Docker services¶
| Service | Role |
|---|---|
mongo |
Database (mongo:8.2) |
rda-api |
API + frontend static files |
rda-engine |
GPU processing pipelines |
API and engine use ipc: host for shared-memory video preview.
Backup notes¶
Warning
For consistent MongoDB backup, quiesce or stop services before copying data/mongo/. See deployment guide for operational procedures.
Include data/sources/ and data/system_db_media/ when media must be preserved.
Full guide¶
Host layout and upgrade behavior: rda_back/docs/Deployment.md