---
substitutions:
  statistics: |-
    ```{image} img/ServerStatistics.jpg
    ```
---

# Server Statistics

{audience}`administrators, developers`

When a server, started by the Starter, is stopped by another way than
a command on the Starter (kill signal, core dump, ...), this event is logged in a file.

When the server is re started by the Starter, this information is logged too.

Astor proposes to get information from this file for :

- All controlled hosts

- One host.

- Compute statistics and availability for servers.

  {{ statistics }}

# Reset statistics:

The reset of servers statistics is system specific.
It must reserved to a TANGO administrator and it is protected by a password.