[Dovecot] IMAP to Maildir Migration preserving UIDs?

[Timo Sirainen]

On 27.1.2012, at 1.42, Gedalya wrote:

>> doveadm -o imapc_user=USERNAME -o imapc_password=PASSWORD backup -R imapc:
>> 
> Still working on it on my side, but for now:
> 
> # doveadm -o imapc_user=gedalya at thisdomain.com -o imapc_password=***** backup -u gedalya at thisdomain.com -R imapc:
> Segmentation fault

gdb backtrace would be helpful. You should be able to get that by running (as root):

gdb --args doveadm ...
bt full

(assuming you haven't changed base_dir, otherwise it might fail)