Some files/folders does not scanned

I run serviio under Ubuntu 11.10 installed according this FAQ: http://wiki.serviio.org/doku.php?id=how ... all:ubuntu
Some media folders added: '/storage/share/Видео/Художественные' and '/storage/share/Видео/Сериалы'

Serviio get files from the first folder and ignored all files and subfolders from the second.

How to force serviio to scan all files?

[zip]

http://www.serviio.org/component/content/article/21#q9

locale already set to ru_RU.UTF-8 :

root@nas:/usr/local/bin/serviio/log# locale
LANG=ru_RU.utf8
LANGUAGE=ru:en
LC_CTYPE="ru_RU.utf8"
LC_NUMERIC="ru_RU.utf8"
LC_TIME="ru_RU.utf8"
LC_COLLATE="ru_RU.utf8"
LC_MONETARY="ru_RU.utf8"
LC_MESSAGES="ru_RU.utf8"
LC_PAPER="ru_RU.utf8"
LC_NAME="ru_RU.utf8"
LC_ADDRESS="ru_RU.utf8"
LC_TELEPHONE="ru_RU.utf8"
LC_MEASUREMENT="ru_RU.utf8"
LC_IDENTIFICATION="ru_RU.utf8"
LC_ALL=

I have about 1100 photos at the one of media folders.
Serviio may not have enouth time to scan this foder for 5 minutes. When I set refresh time to 60 minutes, all folders are scanned.
But rescan now so slooow

[will]

If you aren't changing files once you have added them (e.g. not editing a photo), you can untick the box that says 'Search for updates of currently shared files', that will speed things up a bit.