[Dovecot] Some Information about compression rates to expect using zlib/xz compression

Robert Nowotny rnowotny at rotek.at
Tue May 6 22:05:48 UTC 2014


compression : xz, Level 6

here some compression rates I experienced : 

Diskspace usage : 
user1:  uncompressed :  2.3GB   --> compressed 1 GB
user2:  uncompressed :  6.2GB   --> compressed 3.9 GB

just for your reference

Ing. Robert Nowotny
Rotek GmbH
Vienna/Austria


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