File systems for the file server
The file server hosts the shared directory structure that all servers in a multiple
primary servers environment access through NFS.
The file server provides centralized storage for spool files, configuration data, control files, and other resources. Each primary server mounts its designated directory from the file server, making sure that data remains accessible during failover.
| File system | Recommended size | Minimum size | Description |
|---|---|---|---|
| /mpaiw/primary1aiw/ | 80+ GB | 40 GB | Shared directory for lead primary server |
| /mpaiw/primary2aiw/ | 40 GB | 40 GB | Shared directory for alternate primary server |
| /mpaiw/sharedaiw/ | 80+ GB | 40 GB | Shared directory for common resources where the data files are stored. |
Mount directories
| Server | Remote path | Local mount directory |
|---|---|---|
| Lead primary server | /mpaiw/primary1aiw/ | /aiw |
| Alternate primary server | /mpaiw/primary2aiw/ | /aiw |
| UI server | /mpaiw/primary1aiw/ | /aiw |
| Secondary server | /mpaiw/primary1aiw/ | /mpaiw/primary1 |
| Secondary server | /mpaiw/primary2aiw/ | /mpaiw/primary2 |
| Secondary server | /mpaiw/sharedaiw | /aiw |