Hi,
according to dovecot.conf lmtp stores all mails temporarily in "/tmp/"
that are bigger than 256KB. You can change the directory in dovecot.conf
or you should increase the /tmp/ size. It could be that /tmp/ is a
ramdisk. Check /etc/fstab.
Which os you are using?
What does "df -hT" say?
What does /etc/fstab say?
Regards
Urban
Am 03.08.2015 um 19:54 schrieb Nutsch:
Hi
i can send mails without problems in any direction, except when the
attachments are bigger than 1 MB. I alway get this message
relay=mail.example.net[private/dovecot-lmtp], delay=35155,
delays=35155/0.03/0.02/0.09, dsn=4.3.0, status=deferred (host
mail.example.net[private/dovecot-lmtp] said: 451 4.3.0 Temporary
internal failure (in reply to end of DATA command)) Aug 3 19:34:34
46185 dovecot: lmtp(6477): Disconnect from local: Temporary internal
failure (in DATA)
postconf message_size_limit
message_size_limit = 0
postconf mail_size_limit
mailbox_size_limit = 0
i can send big attachments to an extern address but not from intern to
intern. Someone said that maybe the tmp directory is the problem so i
checked the size.
ls -ald /tmp/; df -h /tmp/
drwxrwxrwt 4 root root 80 Aug 3 19:44 /tmp/
Filesystem Size Used Avail Use% Mounted on
- 1,0M 4,0K 1020K 1% /tmp
root@example:/tmp#
is there a connection between lmtp and the size of the tmp directory?
And why is the size 1,0M, tmp is not an own partion. Should i increase
the size? And if yes, how?
df -h
Filesystem Size Used Avail Use% Mounted on
/dev/vzfs 80G 12G 69G 15% /
???
br. noctua
