Using SQL database to store mailboxes. deliverdb and etc ...

2010-09-16 Thread Lucas Zinato Carraro
I find in source of installer: doc\man\imapd.conf.5.html Some parameters : -- sql_database: Name of the database which contains the cyrusdb table(s). sql_engine: Name of the SQL engine to use. Allowed values: mysql, pgsql, sqlite s

RE: A beginner question about Murder

2010-09-16 Thread Shuvam Misra
> So we use about ten common Intel based servers for BEs (sized to > support loss of 2/3 servers) and store data on NAS. Users are active > and filer is about tens of thousand nfsop/s at the busy hour. > > About 10% to 20% of the users connect at least one time a day, globally > 4 million connectio

Re: De-duping attachments

2010-09-16 Thread Marc Patermann
Hi, Shuvam Misra schrieb am 15.09.2010 03:40 Uhr: > How difficult or easy would it be to modify Cyrus to strip all > attachments from emails and store them separately in files? In the > message file, replace the attachment with a special tag which will point > to the attachment file. Whenever the

RE: A beginner question about Murder

2010-09-16 Thread Michel Sébastien
Hi, yes I can share some little details. So we use about ten common Intel based servers for BEs (sized to support loss of 2/3 servers) and store data on NAS. Users are active and filer is about tens of thousand nfsop/s at the busy hour. About 10% to 20% of the users connect at least one time a da

RE: A beginner question about Murder

2010-09-16 Thread Shuvam Misra
Dear Michel, > we use a modified "traditional" murder, i.e. without murder daemon, > to host more than 2 million mailboxes (dozen million entries in mboxlist > with folders) Wow, that's some figure. Care to share some details with the list? What kind of hardware (both for servers and storage), wh

Re: Replication sync-server and Delayed Delete

2010-09-16 Thread gavin . gray
Hi there, So is the side effect of deleted folders ending up on the default partition when delayed delete is switched on on a replicant machine a known issue for sync_server? A knock on effect of this seems to be that cyr_expire on the replicant doesn't find these DELETED folders when it

RE: A beginner question about Murder

2010-09-16 Thread Michel Sébastien
Hi, we use a modified "traditional" murder, i.e. without murder daemon, to host more than 2 million mailboxes (dozen million entries in mboxlist with folders) We started to host 200.000 mailboxes on the "traditional" murder, configured with berkeley as cyrusdb backend due to lot of corruptions w