Grass Valley iTX System v.2.6 - Manual (Page 265)

The Media Cache Service
Column Description
Domain The domain in which the media item is stored. The entry is
blank when this is the local domain.
The Refresh button flashes when any change is made to the cache content while the Status tab
is selected; clicking the button updates the information under the tab.
The space gauge in the bottom, right of the window shows how much of the cache (as a
percentage) is taken up with media files.
You can use the buttons at the top of the window for manual actions:
• Open, to open the cache sub-folder that contains a selected media file.
• Purge, to instruct the Media Cache Service to remove all items from the cache that are
not required for events in the current schedule.
• Export, to create a .csv file of the cache list.
Media Cache 2 - Configuration tab
If you are operating a playout server using v2.6 Output Server 2 or higher, the Media Cache
service window includes a Configuration tab. This tab includes options for controlling caching
thresholds, and selecting which Media Watcher and domain to use.
Changing the caching behaviour
There are two controls for changing how caching behaves:
March 2015 System Administrator Guide Page 265 of 404