similar to: SIS attachments compressed

Hello: Have found probably auth cache clearing is not working well. I get this log after issuing several SIGUSR2 and SIGHUP from command line: Nov 18 13:56:26 dovecot: Info: Dovecot v1.2.6 starting up Nov 18 13:56:33 auth(default): Info: Authentication cache hits 5/14 (35%) Nov 18 13:56:33 auth(default): Info: Authentication cache inserts: positive: 9 1213B, negative: 0 0B Nov 18 13:57:40

Hello: I'm trying to authenticate webmail (roundcube) and dovecot with Apereo CAS. I don't find any good guide and everything I have found is some years old. Has any of you done a recent integration with CAS and can share the details ? Best regards -- ------------------------------------------------------ Juan Carlos Sanchez Hernandez Servicio de Infraestructura e Innovaci?n

Hello: In the process of migration from version 1.2 to 2.0 have tried to use lmtp instead of lda as delivery agent. But unfortunately througput we get is poor with lmtp compared to lda. In peak times with lda we are able to deliver over 1800 messages/minute (high I/O but not affecting service) but if we switch to lmtp cannot deliver more than 300 mess/minute (very low I/O). This is enough

Hello; We are using maildir quotas and have found differences in many users in respect to what system command are showing and doveadm quotas. For example, four user test, we have: doveadm quota get -u test Quota name Type Value Limit % STORAGE 98066 102400 95

Hi, I'm currently running a small home-server with Dovecot. A long time ago I configured it with SIS enabled. I would like to stop using SIS. If I remove sis from mail_attachment_fs will the old mails that are stored in SIS-storage still be accessible? How can I convert all mailboxes to stop using SIS and store attachments back in the mails? Rgds, N.

Hi everyone, I am currently trying to setup our next dovecot server (2.2.18) with SIS enabled, but I have enconutered 1 problem and 1 question: *1) Same attachment, different filenames* I have a feeling a misconfigured something (or forgot to do something) because SIS almost works, but not quite since 3 identical attachment take 3x the space (see end of email for my SIS config). For 3 the

On 14 Mar 2018, 20:42 +0100, Aki Tuomi <aki.tuomi at dovecot.fi>, wrote: > > > On 14 March 2018 at 21:17 Nick Rosier < nick+dovecot at bunbun.be> wrote: > > > > > > Hi, > > > > I'm currently running a small home-server with Dovecot. A long time ago > > I configured it with SIS enabled. I would like to stop using SIS. > > > >

How do you do. I have tried to use SiS to deduplicate attachments in mail storage. Unsuccesful. When goes mail with reasonable size, and SiS try to start, I have receive error, when this mail must be delivered for group of receivers (i.e. through aliases). Below is error log, valuable parts of mail addresses masked by X and Y chars Aug 6 16:11:12 mailsrv dovecot: lmtp(xxxxx):

Since changeset 8a63f621bd2e I'm one step closer to the perfect working setup. I'm sharing one GID per domain, all it's alias names and accounts. So I can use: mail_attachment_dir = /srv/mail/.SiS/%{gid} In order to avoid permission trouble I've set fs ACL on the .SiS dir: ,--[ getfacl srv/mail/.SiS ]-- | # file: srv/mail/.SiS | # owner: root | # group: root | user::rwx |

Would it be possible to make rsync capable to sync gziped source (at server) with non gziped detination file? PROBLEM: The rsyncd server provides a few *frequently* accessed, slow changing, *big* text files (DNS RBL zones). It seems that the source files are too big to stay in memory caches and rsync sessions cause to many hard disk I/O operations. Making rsynd capable to "ungzip"

Hi, I use sis to deduplicate attachments, here is my `doveconf -n` ------------ auth_cache_size = 10 M auth_failure_delay = 5 secs auth_mechanisms = plain login auth_socket_path = /var/run/dovecot/auth-userdb auth_ssl_username_from_cert = yes auth_username_format = %Ln default_vsz_limit = 512 M lmtp_rcpt_check_quota = yes mail_attachment_detection_options = add-flags-on-save mail_attachment_dir =

On Wed Apr 24 2019 04:12:30 GMT-0400 (Eastern Standard Time), Daniel Miller via dovecot <dovecot at dovecot.org> wrote: > If you've got good hardware, including a proper UPS, I'd recommend dbox > (my server is presently using sdbox). With large mailboxes and > file-based backups you'll benefit from mdbox. When reliability is the #1 > concern above anything else - use

On 12/08/2019 05:23, Aki Tuomi via dovecot wrote: > >> On 11/08/2019 22:39 Paul Macdonald via dovecot <dovecot at dovecot.org> >> wrote: >> >> >> >> Hi, >> >> i want to keep track of user mailbox size, >> >> I'm using >> doveadm mailbox status -u <user> vsize INBOX >> >> for a given mailbox this is

I have a problem in where i generate m independent draws from a binomial distribution, say draw1 = rbinom( m , size.a, prob.a ) then I need to use each draw to generate a beta distribution. So, like using a beta prior, binomial likelihood, and obtain beta posterior, m many times. I have not found out a way to vectorize draws from a beta distribution, so I have an explicit for loop

SIS deduplication was broken in 2.2.16 and has been fixed with https://github.com/dovecot/core/commit/3b39022ea0513363241cf852b7d454c841584ea1 but still sometimes (just several times in a month or so) dovecot creates duplicated attachments. As you can see in directory listings below all attachments was created at (about) the same time, but one of them has different inode number. It easy to

Based on this you are not using SIS, so I wonder if those are some old emails when you were using SIS? Can you provide an example corpus of such mail? You can use e.g. https://www.dovecot.org/tools/dbox-anonymize.pl https://www.dovecot.org/tools/maildir-obfuscate.pl https://www.dovecot.org/tools/mbox-anonymize.pl https://www.dovecot.org/tools/mdbox-obfuscate.pl to obfuscate the mail. Aki On

On 4/9/2018, 11:34:40 AM, Ivan Warren <ivan at vmfacility.fr> wrote: > Le 4/9/2018 ? 4:56 PM, DurgaPrasad - DatasoftComnet a ?crit?: >> Does doveadm backup backup the attachments as well when using SIS? > As far as I know, it does (it de-shares shared attachments) > > I've used that solution to stop using SIS at one point (it created > more problems than it solved

Hello!! i'm new in this Linux wave, im trying to run Lineage2 in Linux Mint 9 (Isadora) but it can't run, it show me this on the Terminal. juancarlos at linuxmint /host/Program Files/NCsoft/Lineage II/system $ wine L2.exe fixme:toolhelp:CreateToolhelp32Snapshot Unimplemented: heap list snapshot err:module:attach_process_dlls "Engine.dll" failed to initialize, aborting

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, sis attachment deduplication is broken in 2.2.16 upwards. It is caused by this commit. https://github.com/dovecot/core/commit/664bf3e236c214aee86294483c379e4fa66c2e63 in src/lib-fs/fs-sis.c function fs_sis_try_link() is comparation of inodes of hash files. Because fs_stat() after that commit use fstat() on open fd of temporary file instead of

What would be involved in implementing SIS within Dovecot? A new or modified mailbox format? -- Daniel