General information
The top section displays the general status information about Wialon Local.
The parameters available in the section are described below.
| Parameter | Description |
|---|---|
| Wialon status | The current state of Wialon Local: running or stopped. The duration of the Running status is displayed in the hours:minutes:seconds format. |
| Units online | The percentage ratio of the number of units online to the total number of the created units. The value in parentheses is displayed in the x/y format, where x is the number of units online and y is the number of all created units. |
| Users/Sessions | The number of users created in the system and the number of active sessions at the moment. One user can create multiple sessions. |
| Messages (number) | The number of messages for the last minute and total number. The data is displayed according to four parameters: requests (the number of messages requests), read, written, total. |
| Wialon DB | The total size of the Wialon database. |
| Messages (size) | The total size of all messages in the Wialon database. |
| Compressed messages | The total size of compressed messages in the Wialon database. |
| Properties | The total size of all elements and their properties in the Wialon database. |
| Files | The total size of files (icons, pictures, etc.) that are stored in the database. |
| Fragmentation | The current level of database fragmentation (expressed as a percentage). |
| Messages cache | The size of the message cache on the disk. The more intense the flow of messages from the equipment, the higher the readings. |
| Synchronization cache | The size of the cache used to synchronize the main database with the backup server (if the server is configured). The worse the connection, the larger the cache size. |
| Transaction cache | Cache size used to collect messages. Messages are uploaded to the database every 10 minutes. |