It looks like the install got confused somewhere.
Getting installed packages
checking isEnabled zimbra-core
Getting local config zimbra_server_hostname
Getting local config ldap_url
Getting enabled services from ldap
Marking zimbra-ldap as disabled
Marking zimbra-store as disabled
Marking zimbra-mta as disabled
Marking zimbra-snmp as disabled
Marking zimbra-logger as disabled
Marking zimbra-apache as disabled
Marking zimbra-spell as disabled
Setting defaults...
Setting local config zimbra_java_home to /opt/zimbra/java
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e zimbra_java_home='/opt/zimbra/java'
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
Done
Setting defaults from existing config...
Getting local config ldap_master_url
Getting local config ldap_port
Getting local config ldap_root_password
Getting local config mysql_root_password
Getting local config mysql_logger_root_password
Getting local config zimbra_mysql_password
Getting local config zimbra_logger_mysql_password
Getting local config tomcat_java_heap_memory_percent
Getting local config mysql_memory_percent
Upgrading from 4.5.4_GA_763 to 4.5.5_GA_838
Stopping zimbra services
Verifying /opt/zimbra/conf/my.cnf
Starting mysql
Starting logger mysql
This appears to be 4.5.4_GA
Redolog Version: 1.12 New Redolog Version: 1.12
Backup Version: 5.3 New Backup Version: 5.3
Stopping mysql
Stopping logger mysql
Checking ldap status
Starting ldap
Checking 3.0.M1
Checking 3.0.0_M2
Checking 3.0.0_M3
Checking 3.0.0_M4
Checking 3.0.0_GA
Checking 3.0.1_GA
Checking 3.1.0_GA
Checking 3.1.1_GA
Checking 3.1.2_GA
Checking 3.1.3_GA
Checking 3.1.4_GA
Checking 3.2.0_M1
Checking 3.2.0_M2
Checking 4.0.0_RC1
Checking 4.0.0_GA
Checking 4.0.1_GA
Checking 4.0.2_GA
Checking 4.0.3_GA
Checking 4.0.4_GA
Checking 4.0.5_GA
Checking 4.1.0_BETA1
Checking 4.5.0_BETA1
Checking 4.5.0_BETA2
Checking 4.5.0_RC1
Checking 4.5.0_RC2
Checking 4.5.0_GA
Checking 4.5.1_GA
Checking 4.5.2_GA
Checking 4.5.3_GA
Checking 4.5.4_GA
Updating from 4.5.4_GA
Setting local config ldap_log_level to 32768
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e ldap_log_level='32768'
Checking 4.5.5_GA
Updating from 4.5.5_GA
Stopping ldap
Upgrade complete
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
checking isEnabled zimbra-spell
zimbra-spell is not enabled
Checking for port conflicts
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-logger
zimbra-logger is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
ldap configuration not complete
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
checking isEnabled zimbra-snmp
zimbra-snmp is not enabled
checking isEnabled zimbra-spell
zimbra-spell is not enabled
ldap configuration not complete
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
checking isEnabled zimbra-snmp
zimbra-snmp is not enabled
checking isEnabled zimbra-spell
zimbra-spell is not enabled
ldap configuration not complete
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
checking isEnabled zimbra-snmp
zimbra-snmp is not enabled
checking isEnabled zimbra-spell
zimbra-spell is not enabled
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
checking isEnabled zimbra-snmp
zimbra-snmp is not enabled
checking isEnabled zimbra-spell
zimbra-spell is not enabled
Saving config in /opt/zimbra/config.14737...
Done
Operations logged to /tmp/zmsetup.log.14737
Setting local config values...
Setting local config zimbra_server_hostname to po.auspicecorp.com
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e zimbra_server_hostname='po.auspicecorp.com'
Setting local config ldap_master_url to ldap://po.auspicecorp.com:389
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e ldap_master_url='ldap://po.auspicecorp.com:389'
Setting local config ldap_url to ldap://po.auspicecorp.com:389
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e ldap_url='ldap://po.auspicecorp.com:389'
Setting local config ldap_port to 389
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e ldap_port='389'
Setting local config ldap_host to po.auspicecorp.com
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e ldap_host='po.auspicecorp.com'
Setting local config zimbra_uid to 14811
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e zimbra_uid='14811'
Setting local config zimbra_gid to 1001
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e zimbra_gid='1001'
Setting local config zimbra_user to zimbra
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e zimbra_user='zimbra'
Setting local config av_notify_user to
admin@po1.auspiceinc.com
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e av_notify_user='admin@po1.auspiceinc.com'
Setting local config ssl_allow_untrusted_certs to TRUE
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e ssl_allow_untrusted_certs='TRUE'
Setting local config mysql_memory_percent to 51
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e mysql_memory_percent='51'
Setting local config tomcat_java_heap_memory_percent to 51
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e tomcat_java_heap_memory_percent='51'
Done
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
Updating ldap_root_password and zimbra_ldap_passwd
Setting local config ldap_root_password to itAX2C_dz
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e ldap_root_password='..snip..'
Setting local config zimbra_ldap_password to itAX2C_dz
*** Running as zimbra user: /opt/zimbra/bin/zmlocalconfig -f -e zimbra_ldap_password='..snip..'
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
Fetching CA from ldap...
*** Running as zimbra user: mkdir -p /opt/zimbra/ssl/ssl/ca
Done
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
Creating server entry for po.auspicecorp.com...
*** Running as zimbra user: /opt/zimbra/bin/zmprov -l cs po.auspicecorp.com
ERROR: service.FAILURE (system failure: getDirectContext) (cause: javax.naming.CommunicationException po.auspicecorp.com:389)
Done
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-logger
zimbra-logger is not enabled
checking isEnabled zimbra-logger
zimbra-logger is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
checking isEnabled zimbra-snmp
zimbra-snmp is not enabled
Setting services on po.auspicecorp.com...
*** Running as zimbra user: /opt/zimbra/bin/zmprov -l ms po.auspicecorp.com zimbraServiceInstalled logger zimbraServiceInstalled imapproxy zimbraServiceInstalled mailbox zimbraServiceInstalled mta zimbraServiceInstalled snmp zimbraServiceInstalled ldap zimbraServiceInstalled spell
ERROR: service.FAILURE (system failure: getDirectContext) (cause: javax.naming.CommunicationException po.auspicecorp.com:389)
*** Running as zimbra user: /opt/zimbra/bin/zmprov -l ms po.auspicecorp.com
usage: modifyServer(ms) {name|id} [attr1 value1 [attr2 value2...]]
zmprov [args] [cmd] [cmd-args ...]
-h/--help display usage
-f/--file use file as input stream
-s/--server {host}[:{port}] server hostname and optional port
-l/--ldap provision via LDAP instead of SOAP
-a/--account {name} account name to auth as
-p/--password {pass} password for account
-P/--passfile {file} read password from file
-z/--zadmin use zimbra admin name/password from localconfig for admin/password
-v/--verbose verbose mode (dumps full exception stack trace)
-d/--debug debug mode (dumps SOAP messages)
zmprov is used for provisioning. Try:
zmprov help account help on account-related commands
zmprov help calendar help on calendar resource-related commands
zmprov help commands help on all commands
zmprov help config help on config-related commands
zmprov help cos help on COS-related commands
zmprov help domain help on domain-related commands
zmprov help list help on distribution list-related commands
zmprov help misc help on misc commands
zmprov help notebook help on notebook-related commands
zmprov help search help on search-related commands
zmprov help server help on server-related commands
Done
Setting up zimbra crontab...
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-logger
zimbra-logger is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
Done
Setting up syslog.conf...
Done
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
Starting servers...
*** Running as zimbra user: /opt/zimbra/bin/zmcontrol start
Host po.auspicecorp.com
Starting ldap...Done.
Starting logger...Done.
Starting mailbox...Done.
Starting antispam...Done.
Starting antivirus...Done.
Starting snmp...Done.
Starting spell...Done.
Starting mta...Done.
Done.
checking isEnabled zimbra-store
zimbra-store is not enabled
*** Running as zimbra user: /opt/zimbra/bin/zmupdateauthkeys
updating po.auspicecorp.com
Fetching key for po.auspicecorp.com
Updating /opt/zimbra/.ssh/authorized_keys
checking isEnabled zimbra-ldap
zimbra-ldap is not enabled
checking isEnabled zimbra-store
zimbra-store is not enabled
checking isEnabled zimbra-logger
zimbra-logger is not enabled
checking isEnabled zimbra-mta
zimbra-mta is not enabled
Operations logged to /tmp/zmsetup.log.14737