User Guide

64 Kaspersky
®
SMTP-Gateway 5.0
correspond to the one assigned at the Kaspersky Lab, or the date of the
database is later than that of the license expiry, Kaspersky SMTP-
Gateway will not use it.
Question: The application cannot be started, the Sender task does not
work, etc. What should I do?
If, due to incorrect settings, the number of running processes (threads)
exceeds the maximum number permitted by the system, the application
performance may be affected or your system will freeze. To solve this
problem, decrease the number of concurrently active incoming and out-
going mail sessions and the number of objects scanned simultaneously
by the anti-virus module (AntiviralSessions, IncomingSessions, and
OutgoingSessions parameters in the [smtpgw.limits] section of the
application configuration file).
This problem can be also solved by limiting the stack size. To limit the
size, enter the following string in the command line:
>ulimit –s
The maximum stack size will be displayed on the console. Set the new
value equal to the quarter of the current value by doing the following:
>ulimit –s <number>
where <number> is a new maximum stack size.
Question: What should I do to make man pages of the application avail-
able by the command man <name>?
To make application man pages available using man <name> com-
mand after each restart of your system, do the following:
o For Debian Linux, SuSE Linux distributions, the following line
should be added to /etc/manpath.config file:
MANDATORY_MANPATH /opt/kav/5.0/smtpgw/man
o For RedHat Linux distributions, the following line should be
added to /etc/man.config file:
MANPATH /opt/kav/5.0/smtpgw/man
o For OpenBSD distributions the following line in /etc/man.conf
file:
_default /usr/{share,X11R6,X11,contrib,gnu,\
local}/{man,man/old}/