Jorey Bump wrote, On 3/13/09 12:40 PM:
Sasa wrote, at 03/13/2009 11:35 AM:
On current mail server I have:
[r...@mail ~]# file /etc/sasldb2
/etc/sasldb2: Berkeley DB (Hash, version 8, native byte-order)
on new mail server I have:
[r...@mail ~]# file /etc/sasldb2
/etc/sasldb2: Berkeley DB (Hash, version 9, native byte-order)
..the version is different, this is can be a problem ?
Unfortunately, it might. But Berkeley DB provides decent tools for
dumping databases, so you should be able to easily dump the contents on
the old machine then load them on the new one. I use gdbm for sasldb2,
however, so you'll need to do some research or ask on the appropriate
list. I think db_dump and db_load will do the trick, but I'm not aware
of the steps. Also keep in mind that it's possible to have multiple
versions of Berkely DB installed, so watch out for possible conflicts.
The easiest tool is db_upgrade. 'db_upgrade /etc/sasldb2' would convert that
file in place on the new machine, assuming that db_upgrade hasn't been
renamed with a version number added or hidden somewhere not in $PATH, both
of which some packaging systems do with BDB to let multiple versions coexist.
FWIW, the BDB utilities have HTML man-like docs that are frequently
well-hidden by packagers, so if you need the details you might have to look
for something like /usr/local/share/doc/db46/utility/db_upgrade.html
