BerkeleyDB problems, converting away

[Tuomas Toropainen]

giannibet at fastmail.fm wrote:
> These are not real errors, see:

Yes they are, look at the numbers :(

I converted deliver.db and tls_sessions.db databases to skiplist. 
Conversion took about 3 seconds and everything seems to be working fine.

One mysterious thing is this berkeleydb log file that appears every time 
cyrus is started. Any ideas what causes it or if I should be worried?

/var/lib/cyrus/db/log.0000000001: Berkeley DB (Log, version 8, native 
byte-order)

There should be no more berkeleydb databases in use, /etc/imapd.conf:

duplicate_db: skiplist
tlscache_db: skiplist
annotation_db: skiplist
mboxlist_db: skiplist
ptscache_db: skiplist
quota_db: quotalegacy
seenstate_db: skiplist
subscription_db: flat

(what is ptscache_db? I didn't convert it because I couldn't find it, 
just added it to imapd.conf)

Thanks