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=test@domain.tld -opop3c_user=test@domain.tld -o imapc_password='pass' -o pop3c_password='pass' -o mail_fsync=never -o mail_prefetch_count=20 sync -f -1 -R -u test@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 ?
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 user@example.com ssh backup.server.com doveadm dsync-server -u user@example.com
Could this help you?
Cheers!
Mit freundlichen Grüßen / Distinti saluti / Kind regards De Zordo Patrick patrick@spamreducer.eu Follow me on Skype: zorpat Follow me on Facebook: https://www.facebook.com/patrick.dezordo Follow me on GIThub: https://github.com/zorpat Follow me on Twitter: https://twitter.com/PDZTECH
Please use S/MIME encryption when writing to me, it’s a big security benefit! The Secure/Multipurpose Internet Mail Extensions (S/MIME) protocol to digitally sign or encrypt emails. S/MIME Encryption provides message integrity, authentication, privacy via data encryption, and non-repudiation via digital signatures. Most mail clients support S/MIME, such as Microsoft Outlook, Thunderbird, Apple Mail, Lotus Notes, and Mulberry Mail. In detail:
- prevents tampering of email content
- prove message origin
- prevent exposure of email content
- flexible and secure communication
- easy to implement
-----Ursprüngliche Nachricht----- Von: dovecot [mailto:dovecot-bounces@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=test@domain.tld - opop3c_user=test@domain.tld -o imapc_password='pass' -o pop3c_password='pass' -o mail_fsync=never -o mail_prefetch_count=20 sync -f -1 -R -u test@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 ?
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 user@example.com ssh backup.server.com doveadm dsync-server -u user@example.com
On 18.06.2014 11:28, Patrick De Zordo wrote: 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=test@domain.tld -o pop3c_user=test@domain.tld -o imapc_password='pass' -o pop3c_password='pass' -o mail_fsync=never -o mail_prefetch_count=20 backup -R -u test@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!
Mit freundlichen Grüßen / Distinti saluti / Kind regards De Zordo Patrick patrick@spamreducer.eu Follow me on Skype: zorpat Follow me on Facebook: https://www.facebook.com/patrick.dezordo Follow me on GIThub: https://github.com/zorpat Follow me on Twitter: https://twitter.com/PDZTECH
Please use S/MIME encryption when writing to me, it’s a big security benefit! The Secure/Multipurpose Internet Mail Extensions (S/MIME) protocol to digitally sign or encrypt emails. S/MIME Encryption provides message integrity, authentication, privacy via data encryption, and non-repudiation via digital signatures. Most mail clients support S/MIME, such as Microsoft Outlook, Thunderbird, Apple Mail, Lotus Notes, and Mulberry Mail. In detail:
- prevents tampering of email content
- prove message origin
- prevent exposure of email content
- flexible and secure communication
- easy to implement
-----Ursprüngliche Nachricht----- Von: dovecot [mailto:dovecot-bounces@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=test@domain.tld - opop3c_user=test@domain.tld -o imapc_password='pass' -o pop3c_password='pass' -o mail_fsync=never -o mail_prefetch_count=20 sync -f -1 -R -u test@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 ?
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 user@example.com ssh backup.server.com doveadm dsync-server -u user@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=test@domain.tld -o pop3c_user=test@domain.tld -o imapc_password='pass' -o pop3c_password='pass' -o mail_fsync=never -o mail_prefetch_count=20 backup -R -u test@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!
Mit freundlichen Grüßen / Distinti saluti / Kind regards De Zordo Patrick patrick@spamreducer.eu Follow me on Skype: zorpat Follow me on Facebook: https://www.facebook.com/patrick.dezordo Follow me on GIThub: https://github.com/zorpat Follow me on Twitter: https://twitter.com/PDZTECH
Please use S/MIME encryption when writing to me, it’s a big security benefit! The Secure/Multipurpose Internet Mail Extensions (S/MIME) protocol to digitally sign or encrypt emails. S/MIME Encryption provides message integrity, authentication, privacy via data encryption, and non-repudiation via digital signatures. Most mail clients support S/MIME, such as Microsoft Outlook, Thunderbird, Apple Mail, Lotus Notes, and Mulberry Mail. In detail:
- prevents tampering of email content
- prove message origin
- prevent exposure of email content
- flexible and secure communication
- easy to implement
-----Ursprüngliche Nachricht----- Von: dovecot [mailto:dovecot-bounces@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=test@domain.tld - opop3c_user=test@domain.tld -o imapc_password='pass' -o pop3c_password='pass' -o mail_fsync=never -o mail_prefetch_count=20 sync -f -1 -R -u test@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 ?
On 18.06.2014 12:53, Alan McGinlay wrote:
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 user@example.com ssh backup.server.com doveadm dsync-server -u user@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=test@domain.tld -o pop3c_user=test@domain.tld -o imapc_password='pass' -o pop3c_password='pass' -o mail_fsync=never -o mail_prefetch_count=20 backup -R -u test@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!
Mit freundlichen Grüßen / Distinti saluti / Kind regards De Zordo Patrick patrick@spamreducer.eu Follow me on Skype: zorpat Follow me on Facebook: https://www.facebook.com/patrick.dezordo Follow me on GIThub: https://github.com/zorpat Follow me on Twitter: https://twitter.com/PDZTECH
Please use S/MIME encryption when writing to me, it’s a big security benefit! The Secure/Multipurpose Internet Mail Extensions (S/MIME) protocol to digitally sign or encrypt emails. S/MIME Encryption provides message integrity, authentication, privacy via data encryption, and non-repudiation via digital signatures. Most mail clients support S/MIME, such as Microsoft Outlook, Thunderbird, Apple Mail, Lotus Notes, and Mulberry Mail. In detail:
- prevents tampering of email content
- prove message origin
- prevent exposure of email content
- flexible and secure communication
- easy to implement
-----Ursprüngliche Nachricht----- Von: dovecot [mailto:dovecot-bounces@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=test@domain.tld - opop3c_user=test@domain.tld -o imapc_password='pass' -o pop3c_password='pass' -o mail_fsync=never -o mail_prefetch_count=20 sync -f -1 -R -u test@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 ?
Relevant lines (stipped all lines between successfull start and the error mostly Debug: brain lines
doveadm(root): Debug: Loading modules from directory: /usr/lib/dovecot/modules/doveadm doveadm(root): Debug: Skipping module doveadm_acl_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib10_doveadm_acl_plugin.so: undefined symbol: acl_user_module (this is usually intentional, so just ignore this message) doveadm(root): Debug: Skipping module doveadm_expire_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib10_doveadm_expire_plugin.so: undefined symbol: expire_set_deinit (this is usually intentional, so just ignore this message) doveadm(root): Debug: Skipping module doveadm_quota_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib10_doveadm_quota_plugin.so: undefined symbol: quota_user_module (this is usually intentional, so just ignore this message) doveadm(root): Debug: Skipping module doveadm_fts_plugin, because dlopen() failed: /usr/lib/dovecot/modules/doveadm/lib20_doveadm_fts_plugin.so: undefined symbol: fts_backend_rescan (this is usually intentional, so just ignore this message) ... dsync(test@domain.tld): Panic: file dsync-mailbox-import.c: line 2136 (reassign_unwanted_uids): assertion failed: (wanted_count == saved_count) dsync(test@domain.tld): Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(+0x5e271) [0x7fe6b1dc0271] -> /usr/lib/dovecot/libdovecot.so.0(default_fatal_handler+0x2a) [0x7fe6b1dc02da] -> /usr/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7fe6b1d7ba9e] -> doveadm(dsync_mailbox_import_deinit+0x890) [0x7fe6b29e44a0] -> doveadm(+0x33489) [0x7fe6b29df489] -> doveadm(dsync_brain_sync_mails+0x723) [0x7fe6b29dfca3] -> doveadm(dsync_brain_run+0x523) [0x7fe6b29dc0f3] -> doveadm(+0x2d974) [0x7fe6b29d9974] -> doveadm(+0x15b5b) [0x7fe6b29c1b5b] -> doveadm(doveadm_mail_try_run+0x26c) [0x7fe6b29c28ac] -> doveadm(main+0x414) [0x7fe6b29c16d4] -> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0x7fe6b19bdec5] -> doveadm(+0x15922) [0x7fe6b29c1922] Aborted (core dumped)
participants (3)
-
Alan McGinlay
-
Patrick De Zordo
-
Przemysław Orzechowski