(snap-archiving-tool)=

# SNAP

```{tags} audience:administrators, audience:developers
```

The SNAP is a set of device servers and an GUI application ({program}`Bensikin`) providing
so called SNAPshot functionality.

A snapshot is, as said in the name, a “picture” of a list of equipment’s
“settings” (*more precisely of their Tango attributes values*) taken
at a precise instant.

Snapshot are stored in a database ({program}`MySQL` or {program}`Oracle`).
These can be retrieved and restored to the equipment (devices).
This kind of functionality is often called a *recipe management*.
It allows to create set of configuration settings (*recipes*) used for
particular purposes (like selected mode of accelerator operation).


[Bensikin manual](#bensikin-manual)