libcache-fastmmap-perl 1.09-6 (sparc binary) in ubuntu dapper

Mmmap'ed file as a shared memory interprocess cache
 A shared memory cache through an mmap'ed file. It's core is written in C for
 performance. It uses fcntl locking to ensure multiple processes can safely
 access the cache at the same time. It uses a basic LRU algorithm to keep the
 most used entries in the cache.