Warnings during Patch

[parixit]

Should I be worried?

zmcontrol start
Starting ldap...Done.
Starting logger...Done.
Starting mailbox...Done.
Starting antispam...Done.
Starting antivirus...FAILED
amavisd already running: pid 9537
ClamAV update process started at Sun Jul 5 17:51:17 2009
WARNING: Your ClamAV installation is OUTDATED!
WARNING: Local version: 0.93.1 Recommended version: 0.95.2
DON'T PANIC! Read Clam AntiVirus
Downloading main-47.cdiff [100%]
Downloading main-48.cdiff [100%]
Downloading main-49.cdiff [100%]
Downloading main-50.cdiff [100%]
Downloading main-51.cdiff [100%]
main.cld updated (version: 51, sigs: 545035, f-level: 42, builder: sven)
WARNING: Your ClamAV installation is OUTDATED!
WARNING: Current functionality level = 31, recommended = 42
DON'T PANIC! Read Clam AntiVirus
WARNING: getfile: daily-7359.cdiff not found on remote server (IP: 65.120.238.2)
WARNING: getpatch: Can't download daily-7359.cdiff from db.us.clamav.net
WARNING: getfile: daily-7359.cdiff not found on remote server (IP: 208.72.56.53)
WARNING: getpatch: Can't download daily-7359.cdiff from db.us.clamav.net
nonblock_connect: connect timing out (30 secs)
Can't connect to port 80 of host db.us.clamav.net (IP: 194.47.250.218)
Trying host db.us.clamav.net (208.72.56.53)...
WARNING: getfile: daily-7359.cdiff not found on remote server (IP: 208.72.56.53)
WARNING: getpatch: Can't download daily-7359.cdiff from db.us.clamav.net
WARNING: Incremental update failed, trying to download daily.cvd
Downloading daily.cvd [100%]
daily.cvd updated (version: 9538, sigs: 38480, f-level: 43, builder: ccordes)
WARNING: Your ClamAV installation is OUTDATED!
WARNING: Current functionality level = 31, recommended = 43
DON'T PANIC! Read Clam AntiVirus
Database updated (583515 signatures) from db.us.clamav.net (IP: 138.123.96.134)
WARNING: Clamd was NOT notified: Can't connect to clamd on 127.0.0.1:3310
connect(): Connection refused
clamd failed to start


Starting snmp...Done.
Starting spell...Done.
Starting mta...Done.
Starting stats...Done.

[mmorse]

You should follow this set of supported directions as a first step to get it started again: ClamAV - Reset Defs DB - Zimbra :: Wiki

You can probably ignore the .93 version warning as that will get updated when you upgrade to 5.0.18 (profile has you at 4.5.10). (There is an unsupported guide if you really need to: ClamAV - Updating Version - Zimbra :: Wiki From time to time there's severe bugs in the version itself, such as: Techworld.com - Open-source email scanner hit by exploit so read the recent .94 & .95 release notes for corrected issues, but most are comfortable with just up-to-date defs.)