bool recycle_current_volume; /* attempt recycle of current volume */
bool AutoPrune; /* default for pool auto prune */
bool Recycle; /* default for media recycle yes/no */
+ uint32_t action_on_purge; /* action on purge, e.g. truncate the disk volume */
POOL *RecyclePool; /* RecyclePool destination when media is purged */
POOL *ScratchPool; /* ScratchPool source when requesting media */
alist *CopyPool; /* List of copy pools */