ZCB cache files filling up disk

[momohteks]

Hi,

i'm running ZCB 6.5.5420.5, with BES Express v5.0.2 (b14) on Win2008R2 x64, with Outlook 2007 SP2, against a ZCS 6.0.12_GA_2883.RHEL5_64_20110305232032.

When we installed the server, we set:

HKEY_LOCAL_MACHINE\Software\Wow6432Node\Zimbra\MaxEmailAge 15,
HKEY_LOCAL_MACHINE\Software\Wow6432Node\Zimbra\StaleMessageCleanFreq 12

With this, objetcs in ZDB cache files for each BBY user older than 15 days should be cleaned up every 12h, but it seems that it don't work.

if I open a ZDB cache file manually with Outlook,I can find objetcs from the initial activation time that were never cleanedup.

The result is that ZDB files grows and fills up all disk space.

is it possible to monitor this cleanup and fix this?

Thanks for any answer.