On 2014-06-18 12:28, Przemysław Orzechowski wrote:
On 18.06.2014 11:28, Patrick De Zordo wrote:
Would you really "sync" or just "backup"?
To help decide, are you changing messages on both servers or is the second one just a backup-server?

In case of backup you could use this command:
doveadm backup -u u...@example.com ssh backup.server.com doveadm dsync-server -u u...@example.com
the problem is messages can be changed on both servers (this
situation can last for about 1 month till the old server is finally
retired)
I have made initial backup using this command
doveadm -v -o imapc_host=src.srv -o imapc_user=t...@domain.tld -o
pop3c_user=t...@domain.tld -o imapc_password='pass' -o
pop3c_password='pass' -o mail_fsync=never -o mail_prefetch_count=20
backup -R -u t...@domain.tld imapc:
Backup was successfull

When i try later to do sync it seems to work only from remote to
loacal (src.srv to the server im runing dovecot sync command on) and
not the other way
if i ommit -R in the sync command dovecot generates an error.
Could this help you?

Cheers!

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-----Ursprüngliche Nachricht-----
Von: dovecot [mailto:dovecot-boun...@dovecot.org] Im Auftrag von
Przemyslaw Orzechowski
Gesendet: Mittwoch, 18. Juni 2014 07:28
An: Dovecot Mailing List
Betreff: Problem syncing mailboxes using doveadm sync

Hi
command im using command bellow on destination server rtying to make
keep it in sync after initialy doing doveadm backup -R

doveadm -Dv -o imapc_host=src.srv -o imapc_user=t...@domain.tld -
opop3c_user=t...@domain.tld -o imapc_password='pass' -o
pop3c_password='pass' -o mail_fsync=never -o mail_prefetch_count=20
sync -f -1 -R -u t...@domain.tld imapc:

Im using dovecot on both source and destination server (source is dovecot
1.0.10 destination is 2.2.9)

Destination box is Ubuntu 14.04 LTS with dovecot installed using apt.

When i create new mail message on the serrver where i run this command its
not propagated to the remote (old) server Is this command wrong ?

What error is generated when you omit -R ?

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