Upgrade murder cluster from 3.2 to 3.8 : No sieve scripts for shared mailboxes on 3.8

Hello,

I have started the upgrade of my murder infrastructure and I face  
several problems.

Context :
            - 30 backends in self made cyrus 3.2.6 (Debian packages  
with last patches).
            - Several frontend in cyrus 3.2
            - one mupdate in 3.2

Cyrus Imapd docs : « Generally accepted wisdom when upgrading a Murder  
configuration is to upgrade all your back end servers first. This can  
be done one at a time. Upgrade your mupdate master and front ends  
last. »

and

« If you're familiar with replication, and your current installation  
is 2.4 or newer, you can set up your existing installation to  
replicate data to a new 3.8 installation and failover to the new  
installation when you're ready. »

All backends are replicated to 3.8.1-1~bpo12 Debian package backported  
to Bookworm.

3 replicated backends in 3.8 version are now in production.

Last one of 3 problems :

3) In 3.8 serie (3.8.1-1~bpo12 and 3.8.3) timsieved doesn't recognize  
cyrus admin :

$ sieveshell --user=admin --auth=admin localhost

cyrus-backend-dev-02 cyrus/sieve[3055684]: error in actions_setuser()
cyrus-backend-dev-02 cyrus/sieve[3055684]: Falling back to using  
legacy cyrus-backend-dev-02 cyrus/sieve[3055684]: IOERROR: failed to  
create user.mailadmin.#sieve (Permission denied)

Tested with admins: admin and sieve_admins: admin

And syncserver can't sync global sieve scripts :

On the 3.2.12 source backend :
root@cyrus-backend-dev-01:~$ sieveshell --user=mailadmin  
--auth=mailadmin localhost
connecting to localhost
Please enter your password:
> put /tmp/nospam.script nospam
> quit
root@cyrus-backend-dev-01:~$ ls -l /etc/sieve/global/
total 8
-rw------- 1 cyrus mail 104 Jun 13 10:49 nospam.bc
-rw------- 1 cyrus mail  60 Jun 13 10:49 nospam.script

On the replicated backend :
cyrus-backend-dev-02 cyrus/imap[3055675]: login:  
cyrus-backend-dev-01.vm.u-picardie.fr [10.0.132.53] admin DIGEST-MD5  
User logged in  
SESSIONID=<cyrus-1718268415-3055675-1-14817036882056057084>
cyrus-backend-dev-02 cyrus/syncserver[3055727]: login:  
cyrus-backend-dev-01.vm.u-picardie.fr [10.0.132.53] admin DIGEST-MD5  
User logged in
cyrus-backend-dev-02 cyrus/syncserver[3055727]: Falling back to using  
legacy location for admin.seen
cyrus-backend-dev-02 cyrus/syncserver[3055727]: Falling back to using  
legacy location for admin.sub
cyrus-backend-dev-02 cyrus/syncserver[3055727]: Falling back to using  
legacy location for admin.dav

Last test with 3.2.12 source and 3.8.3 replicant.

On my 2.6 cluster these global sieve scripts are used by shared maiboxes.
On the 2.8 backends, Even once copied in /etc/global/sieve and  
compiled they are not used.

Maybe I should create and use #sieve folders for my shared mailboxes ?  
How should I do that ?

Is there a way to ask syncserver to do it ?

How should I access this script with sieveshell ?

Just tested :
localhost> cm shared-mailbox.#sieve
doesn't set the "mbtype": "f" other #sieve mailboxes have.

Sincerly,
               Jean Charles Delépine
-- 
Service systèmes et réseaux - DISI

Université de Picardie Jules Verne
5, rue du moulin neuf - 80000 Amiens


-- 
Service systèmes et réseaux - DISI

Université de Picardie Jules Verne
5, rue du moulin neuf - 80000 Amiens


------------------------------------------
Cyrus: Info
Permalink: https://cyrus.topicbox.com/groups/info/T4ad08358d78d323a-Mdb235ab9dce43928ce2caf52
Delivery options: https://cyrus.topicbox.com/groups/info/subscription