Depending on a defined mail extent a new file should be created.
However, I am not clear what is used as this Mail extent.
Does the application use the entire contents of a mail (including
attachments), or only the mail contents without the actual attachment?
Am 17.03.2014 07:29, schrieb Hardy Flor:> there are copies with different size in 3 mailboxes of the user
> sequentially about 3800 emails.
> why not something 2MB files?
>
> ------------------------------------- doveconf:
>
> # 2.2.12: /etc/dovecot/dovecot.conf
> # OS: Linux 3.2.0-4-amd64 x86_64 Debian 7.4 ext4
> mail_attachment_dir = /var/mail/attachments
> mail_attachment_hash = %{md5}
> mail_attachment_min_size = 16 k
> mail_location = mdbox:/var/mail/user/%n
> mdbox_rotate_interval = 1 weeks
> mdbox_rotate_size = 2 M
>
> ------------------------------------- directory:
>
> root at xxx:/var/mail/user/xxx/storage# ls -al
> insgesamt 76532
> drwx--S--- 2 vmail mail 4096 M?r 16 13:52 .
> drwx--S--- 6 vmail mail 4096 M?r 16 12:10 ..
> -rw------- 1 vmail mail 74360 M?r 16 12:39 dovecot.map.index
> -rw------- 1 vmail mail 25204 M?r 16 13:52 dovecot.map.index.log
> -rw------- 1 vmail mail 63544 M?r 16 12:39 dovecot.map.index.log.2
> -rw------- 1 vmail mail 2092921 M?r 16 12:15 m.00000001
> -rw------- 1 vmail mail 2086746 M?r 16 12:15 m.00000002
> -rw------- 1 vmail mail 2084182 M?r 16 12:15 m.00000003
> -rw------- 1 vmail mail 2096826 M?r 16 12:15 m.00000004
> -rw------- 1 vmail mail 1882666 M?r 16 12:15 m.00000005
> -rw------- 1 vmail mail 1903965 M?r 16 12:15 m.00000006
> -rw------- 1 vmail mail 2091169 M?r 16 12:15 m.00000007
> -rw------- 1 vmail mail 2086396 M?r 16 12:15 m.00000008
> -rw------- 1 vmail mail 507205 M?r 16 12:16 m.00000009
> -rw------- 1 vmail mail 2031456 M?r 16 12:17 m.00000010
> -rw------- 1 vmail mail 2095697 M?r 16 12:17 m.00000011
> -rw------- 1 vmail mail 1689071 M?r 16 12:17 m.00000012
> -rw------- 1 vmail mail 2092124 M?r 16 12:17 m.00000013
> -rw------- 1 vmail mail 1950602 M?r 16 12:17 m.00000014
> -rw------- 1 vmail mail 2092215 M?r 16 12:17 m.00000015
> -rw------- 1 vmail mail 2087463 M?r 16 12:17 m.00000016
> -rw------- 1 vmail mail 2079795 M?r 16 12:17 m.00000017
> -rw------- 1 vmail mail 2014121 M?r 16 12:17 m.00000018
> -rw------- 1 vmail mail 2081893 M?r 16 12:17 m.00000019
> -rw------- 1 vmail mail 2092088 M?r 16 12:17 m.00000020
> -rw------- 1 vmail mail 2090508 M?r 16 12:17 m.00000021
> -rw------- 1 vmail mail 1929296 M?r 16 12:17 m.00000022
> -rw------- 1 vmail mail 2067685 M?r 16 12:17 m.00000023
> -rw------- 1 vmail mail 1745743 M?r 16 12:20 m.00000024
> -rw------- 1 vmail mail 866452 M?r 16 12:20 m.00000025
> -rw------- 1 vmail mail 296379 M?r 16 12:20 m.00000026
> -rw------- 1 vmail mail 433541 M?r 16 12:39 m.00000027
> -rw------- 1 vmail mail 92526 M?r 16 12:39 m.00000028
> -rw------- 1 vmail mail 19094 M?r 16 12:39 m.00000029
> -rw------- 1 vmail mail 106837 M?r 16 12:39 m.00000030
> -rw------- 1 vmail mail 162012 M?r 16 12:39 m.00000031
> -rw------- 1 vmail mail 412080 M?r 16 13:51 m.00000032
> -rw------- 1 vmail mail 1715868 M?r 16 13:51 m.00000033
> -rw------- 1 vmail mail 14433784 M?r 16 13:51 m.00000034
> -rw------- 1 vmail mail 3280 M?r 16 13:51 m.00000035
> -rw------- 1 vmail mail 6308 M?r 16 13:51 m.00000036
> -rw------- 1 vmail mail 534274 M?r 16 13:51 m.00000037
> -rw------- 1 vmail mail 378719 M?r 16 13:51 m.00000038
> -rw------- 1 vmail mail 458528 M?r 16 13:51 m.00000039
> -rw------- 1 vmail mail 192504 M?r 16 13:51 m.00000040
> -rw------- 1 vmail mail 1277766 M?r 16 13:51 m.00000041
> -rw------- 1 vmail mail 33417 M?r 16 13:51 m.00000042
> -rw------- 1 vmail mail 142866 M?r 16 13:51 m.00000043
> -rw------- 1 vmail mail 113529 M?r 16 13:51 m.00000044
> -rw------- 1 vmail mail 55888 M?r 16 13:51 m.00000045
> -rw------- 1 vmail mail 673504 M?r 16 13:51 m.00000046
> -rw------- 1 vmail mail 430738 M?r 16 13:51 m.00000047
> -rw------- 1 vmail mail 218494 M?r 16 13:51 m.00000048
> -rw------- 1 vmail mail 96165 M?r 16 13:51 m.00000049
> -rw------- 1 vmail mail 8370 M?r 16 13:51 m.00000050
> -rw------- 1 vmail mail 29251 M?r 16 13:51 m.00000051
> -rw------- 1 vmail mail 394680 M?r 16 13:51 m.00000052
> -rw------- 1 vmail mail 674892 M?r 16 13:51 m.00000053
> -rw------- 1 vmail mail 1076919 M?r 16 13:51 m.00000054
> -rw------- 1 vmail mail 258806 M?r 16 13:51 m.00000055
> -rw------- 1 vmail mail 60069 M?r 16 13:51 m.00000056
> -rw------- 1 vmail mail 297891 M?r 16 13:51 m.00000057
> -rw------- 1 vmail mail 92772 M?r 16 13:51 m.00000058
> -rw------- 1 vmail mail 129272 M?r 16 13:51 m.00000059
> -rw------- 1 vmail mail 56073 M?r 16 13:51 m.00000060
> -rw------- 1 vmail mail 528260 M?r 16 13:51 m.00000061
> -rw------- 1 vmail mail 29468 M?r 16 13:51 m.00000062
> -rw------- 1 vmail mail 3250 M?r 16 13:51 m.00000063
> -rw------- 1 vmail mail 96445 M?r 16 13:51 m.00000064
> -rw------- 1 vmail mail 337663 M?r 16 13:51 m.00000065
> -rw------- 1 vmail mail 187505 M?r 16 13:51 m.00000066
> -rw------- 1 vmail mail 98839 M?r 16 13:51 m.00000067
> -rw------- 1 vmail mail 5294 M?r 16 13:51 m.00000068
> -rw------- 1 vmail mail 28276 M?r 16 13:51 m.00000069
> -rw------- 1 vmail mail 67950 M?r 16 13:52 m.00000070
> -rw------- 1 vmail mail 704457 M?r 16 13:52 m.00000071
> -rw------- 1 vmail mail 1410205 M?r 16 13:52 m.00000072
> -rw------- 1 vmail mail 736330 M?r 16 13:52 m.00000073
> -rw------- 1 vmail mail 616992 M?r 16 13:52 m.00000074