[vginders]

Soft link was ok, after moving the logs en re-enabling amavis I get this difference in db files:

zimbra@deepthroat:~/amavisd-new-2.5.2$ ls -l db*
db:
total 408
-rw-r----- 1 zimbra zimbra  12288 2008-01-08 12:21 cache.db
-rw-r----- 1 zimbra zimbra   4096 2008-01-08 12:21 cache-expiry.db
-rw-r----- 1 zimbra zimbra  16384 2008-01-08 12:21 __db.001
-rw-r----- 1 zimbra zimbra 278528 2008-01-08 12:21 __db.002
-rw-r----- 1 zimbra zimbra 450560 2008-01-08 12:21 __db.003
-rw-r----- 1 zimbra zimbra  12288 2008-01-08 12:21 nanny.db
-rw-r----- 1 zimbra zimbra  12288 2008-01-08 12:21 snmp.db

db.old:
total 380
-rw-r----- 1 zimbra zimbra  12288 2008-01-04 16:17 cache.db
-rw-r----- 1 zimbra zimbra   4096 2008-01-04 16:17 cache-expiry.db
-rw-r----- 1 zimbra zimbra  16384 2008-01-04 16:17 __db.001
-rw-r----- 1 zimbra zimbra 278528 2008-01-04 16:17 __db.002
-rw-r----- 1 zimbra zimbra 450560 2008-01-04 16:17 __db.003
-rw-r----- 1 zimbra zimbra  12288 2007-11-29 18:01 __db.snmp.db

I looks solved now. I monitor this a day and give feedback later.

Thanks!