MailScanner service was not started properly. Error log shows Compress::Raw::Zlib required.
#service MailScanner status
Checking MailScanner daemons:
MailScanner: [FAILED]
incoming sendmail: [ OK ]
outgoing sendmail: [ OK ]
While debugging the Mali scanner error following error was printed.
Error Message:
# MailScanner –lint –debu
Compress::Raw::Zlib version 2.062 required–this is only version 2.03 at /usr/lib/perl5/Compress/Zlib.pm line 11.
BEGIN failed–compilation aborted at /usr/lib/perl5/Compress/Zlib.pm line 11.
Compilation failed in require at /usr/lib/MailScanner/MailScanner/SA.pm line 42.
BEGIN failed–compilation aborted at /usr/lib/MailScanner/MailScanner/SA.pm line 42.
Compilation failed in require at /usr/sbin/MailScanner line 110.
BEGIN failed–compilation aborted at /usr/sbin/MailScanner line 110.
Solution:
Install the compress Zlib package
#cpan install Compress::Zlib
#service MailScanner restart