# ls -l | head
total 729040
-rw-r-----. 1 privacyidea privacyidea 0 Dec 7 14:00 privacyidea.log
-rw-r-----. 1 privacyidea privacyidea 0 Dec 4 04:00 privacyidea.log-20160731.gz-20160807.gz
-rw-r-----. 1 privacyidea privacyidea 0 Dec 4 04:00 privacyidea.log-20160731.gz-20160807.gz-20160814.gz-20160821.gz
-rw-r-----. 1 privacyidea privacyidea 0 Dec 4 04:00 privacyidea.log-20160731.gz-20160807.gz-20160814.gz-20160821.gz-20160828.gz-20160904.gz
-rw-r-----. 1 privacyidea privacyidea 0 Dec 4 04:00 privacyidea.log-20160731.gz-20160807.gz-20160814.gz-20160821.gz-20160828.gz-20160904.gz-20160911.gz-20160918.gz
-rw-r-----. 1 privacyidea privacyidea 0 Dec 4 04:00 privacyidea.log-20160731.gz-20160807.gz-20160814.gz-20160821.gz-20160828.gz-20160904.gz-20160911.gz-20160918.gz-20160925.gz-20161002.gz
-rw-r-----. 1 privacyidea privacyidea 0 Dec 4 04:00 privacyidea.log-20160731.gz-20160807.gz-20160814.gz-20160821.gz-20160828.gz-20160904.gz-20160911.gz-20160918.gz-20160925.gz-20161002.gz-20161009.gz
-rw-r-----. 1 privacyidea privacyidea 0 Dec 4 04:00 privacyidea.log-20160731.gz-20160807.gz-20160814.gz-20160821.gz-20160828.gz-20160904.gz-20160911.gz-20160918.gz-20160925.gz-20161002.gz-20161009.gz-20161016.gz
-rw-r-----. 1 privacyidea privacyidea 0 Dec 4 04:00 privacyidea.log-20160731.gz-20160807.gz-20160814.gz-20160821.gz-20160828.gz-20160904.gz-20160911.gz-20160918.gz-20160925.gz-20161002.gz-20161009.gz-20161016.gz-20161023.gz