Thank you so much Ellie!! I would test, read code when needed and finally attempt the upgrade... I think this coud work.... should say I'm in testing phase still,
I'll keep you informed :) Cheers! --- EGOITZ AURREKOETXEA Departamento de sistemas 944 209 470 Parque Tecnológico. Edificio 103 48170 Zamudio (Bizkaia) ego...@sarenet.es www.sarenet.es [1] Antes de imprimir este correo electrónico piense si es necesario hacerlo. El 17-12-2018 22:46, ellie timoney escribió: >> Would be fine if Bron, Ellie or someone at Fastmail could tell something >> about it to us :) :) > > Cheeky! Thing is, at FM our production servers more or less track the master > branch, so we were running "3.0" from the moment 2.5 forked off, and so our > upgrade process only ever really needs to deal with iterative changes. Our > accumulated experience is what informs the "upgrade notes" included with the > 2.5.0 and 3.0.0 releases (not sure about older versions, I wasn't around > then). > > This mailing list is the right place to find people with real experience > doing big-bang upgrades. :) > > Cheers, > > ellie > > On Mon, Dec 17, 2018, at 8:40 PM, Egoitz Aurrekoetxea wrote: > > Hi mate, > > I think (and say think :) )I finally found a method. Although I'm testing it > deeply... it seems (say seems too :) ) 2.4 is compatible with a mail spool in > 2.3 (at least with my config). So I'll try to upgrade first to 2.4 and later > to 3.0 setting up a replication from 2.4 to 3.0. Would be fine if Bron, Ellie > or someone at Fastmail could tell something about it to us :) :) > > Cheers! > > --- > > EGOITZ AURREKOETXEA > Departamento de sistemas > > 944 209 470 > Parque Tecnológico. Edificio 103 > 48170 Zamudio (Bizkaia) > ego...@sarenet.es > > www.sarenet.es [1] > > Antes de imprimir este correo electrónico piense si es necesario hacerlo. > > El 16-12-2018 22:24, John Capo escribió: > > On Thu, December 13, 2018 13:25, Egoitz Aurrekoetxea wrote: > Hi again! > > Else as a simplication way can you replicate any manner a 2.3 with some > newer version?. At least in manual mode (not rolling)?. > > The replication protocol in 2.4 is not compatible wit 2.3. > > There is no easy way. I'm rsync'ing one account at a time between 2.3 and > 2.4 with IMAP/POP and LMTP access disabled, followed by a reconstruct, and > then enabling IMAP/POP and LMTP access. > > Many terrabytes to go. > > You could also look at imapsync but its slow. > > Cheers. > > --- > > EGOITZ AURREKOETXEA > Departamento de sistemas > 944 209 470 > Parque Tecnológico. Edificio 103 > 48170 Zamudio (Bizkaia) > ego...@sarenet.es www.sarenet.es [1] [1 [1]] Antes de imprimir este correo > electrónico piense si es > necesario hacerlo. > > El 13-12-2018 16:52, Egoitz Aurrekoetxea escribió: > > Good afternoon, > > I was trying to upgrade part of our Cyrus imap installation, concretely that > one consisting in > still 2.3. I was planning to set up Cyrus 3.0. I have seen all works properly > except for the > unexpunge command because as someone stated here, a reconstruct -V max was > needed.The problem > is that this reconstruct command, takes ages and I'm not able to keep the > service offline so > many time. So I have been thinking in the following scenario : > > - Cyrus 2.3 master -> Cyrus 2.4 slave > > Get this 2.4 slave ready and set it as master. But here comes my first doubt. > Does the 2.4 > replication work with the 2.3 replication?. Can in this pair, both (the 2.3 > and the 2.4) be > both master and slave?. I mean to switch roles in the pair. Make one become > master and the > other slave and vice versa?. > > Let's think now Cyrus 2.4 is ready and working. > > - Now, I would set up a new 3.0 slave. I know 2.4 could replicate with 3.0. > So I would get the > 3.0 ready and then set 3.0 as master. Can in this pair both the 2.4 and 3.0 > be master and > slave?. Meaning again to the same role switching commented before... to make > one to be master > and the other slave or vice versa.... > > I'l will end up with 2 3.0 master and slave... but I need to trace the > path... > > Does anyone see any other way?. > > Best regards, > > - > > -- > > EGOITZ AURREKOETXEA > Departamento de sistemas > 944 209 470 > Parque Tecnológico. Edificio 103 > 48170 Zamudio (Bizkaia) > ego...@sarenet.es www.sarenet.es [1] [1 [1]] Antes de imprimir este correo > electrónico piense si es > necesario hacerlo. ---- > Cyrus Home Page: http://www.cyrusimap.org/ > List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/ > To Unsubscribe: > https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus > > Links: > ------ > [1] http://www.sarenet.es Links: ------ [1] http://www.sarenet.es
