Hi I have dovecot director but I had to separate rings - because problem in one dovecot-director  generate a problem for second dovecot-direcor2 When I separate rings all works fine

Imapprpxy is only in machine wcho offers roundcube

On 08.04.2020 16:14, Aki Tuomi wrote:

...

On 08/04/2020 16:11 Maciej Milaszewski <maciej.milaszewski@iq.pl> wrote:

Hi System debian 8.11 and dovecot-2.2.36.4 My webmail is roundcube with imapproxy.

I have one problem.

My dovecot servers is are in a cluster with keepalived like:

dovecot1----VIP-IP--------dovecot2

All works fine

I have a problem with imapproxy when a server dovecot1 had a problem (kernel panic sic!) Keepalived works perfecty and moved VIP to dovecot2 - all works fine for normal users but imapproxy gave a timeout and webmail clinet cannot connect

what do you recommend alternative to imapproxy ?

I use imapproxy because is fast ... You could use dovecot as proxy. Or dovecot as director proxy. See https://doc.dovecot.org/admin_manual/dovecot_proxy/

Aki

-- Maciej Miłaszewski Starszy Administrator Systemowy IQ PL Sp. z o.o.

Biuro Obsługi Klienta: e-mail: bok@iq.pl tel.: +48 58 326 09 90 - 94 fax: +48 58 326 09 99

Dział pomocy: https://www.iq.pl/pomoc Informacja dotycząca przetwarzania danych osobowych: https://www.iq.pl/kontakt

IQ PL Sp. z o.o. z siedzibą w Gdańsku (80-298), ul. Geodetów 16, KRS 0000007725, Sąd rejestrowy: Sąd Rejonowy w Gdańsku VII Wydział KRS, kapitał zakładowy: 140.000 PLN, NIP 5832736211, REGON 192478853