создать системные базы данных:

# /etc/init.d/postgresql initdb

включить по умолчанию и запустить службу:

# chkconfig postgresql on
# service postgresql start

создать пользователя sogo и базу данных sogo (под правами root):

# su - postgres -s /bin/sh -c 'createuser --no-superuser --no-createdb --no-createrole sogo'
# su - postgres -s /bin/sh -c 'createdb -O sogo sogo'
# service postgresql restart

Пользователи расположены в домене Active Directory, расположенном на контроллере с Samba DC. Необходимо предварительно создать домен SambaDC

Создать в домене пользователя sogo с паролем Pa$$word (при запросе дважды ввести пароль):

# samba-tool user create sogo
# samba-tool user setexpiry --noexpiry sogo

заполнить файл конфигурации /etc/sogo/sogo.conf:

{
  SOGoProfileURL = "postgresql://sogo@/sogo/sogo_user_profile";
  OCSFolderInfoURL = "postgresql://sogo@/sogo/sogo_folder_info";
  OCSSessionsFolderURL = "postgresql://sogo@/sogo/sogo_sessions_folder";
  OCSEMailAlarmsFolderURL = "postgresql://sogo@/sogo/sogo_alarms_folder";
  SOGoEnableEMailAlarms = YES;
  SOGoDraftsFolderName = Drafts;
  SOGoSentFolderName = Sent;
  SOGoTrashFolderName = Trash;
  SOGoIMAPServer = "imaps://localhost:993";
  SOGoMailingMechanism = sendmail;
  SOGoForceExternalLoginWithEmail = NO;
  NGImap4ConnectionStringSeparator = "/";
  SOGoUserSources =  (
    {
        id = sambaLogin;
        displayName = "SambaLogin";
        canAuthenticate = YES;
        type = ldap;
        CNFieldName = cn;
        IDFieldName = cn;
        UIDFieldName = sAMAccountName;
        hostname = "ldaps://127.0.0.1";
        baseDN = "CN=Users,DC=test,DC=alt";
        bindDN = "CN=sogo,CN=Users,DC=test,DC=alt";
        bindPassword = "Pa$$word";
        bindFields = (sAMAccountName);
    },
    {
        id = sambaShared;
        displayName = "Shared Addressbook";
        canAuthenticate = NO;
        isAddressBook = YES;
        type = ldap;
        CNFieldName = cn;
        IDFieldName = mail;
        UIDFieldName = mail;
        hostname = "ldaps://127.0.0.1";
        baseDN = "CN=Users,DC=test,DC=alt";
        bindDN = "CN=sogo,CN=Users,DC=test,DC=alt";
        bindPassword = "Pa$$word";
        filter = "((NOT isCriticalSystemObject='TRUE') AND (mail='*') AND (NOT objectClass=contact))";
    },
    {
        id = sambaContacts;
        displayName = "Shared Contacts";
        canAuthenticate = NO;
        isAddressBook = YES;
        type = ldap;
        CNFieldName = cn;
        IDFieldName = mail;
        UIDFieldName = mail;
        hostname = "ldaps://127.0.0.1";
        baseDN = "CN=Users,DC=test,DC=alt";
        bindDN = "CN=sogo,CN=Users,DC=test,DC=alt";
        bindPassword = "Pa$$word";
        filter = "((((objectClass=person) AND (objectClass=contact) AND ((uidNumber>=2000) OR (mail='*')))
                 AND (NOT isCriticalSystemObject='TRUE') AND (NOT showInAdvancedViewOnly='TRUE') AND (NOT uid=Guest))
                 OR (((objectClass=group) AND (gidNumber>=2000)) AND (NOT isCriticalSystemObject='TRUE') AND (NOT showInAdvancedViewOnly='TRUE')))";
        mapping = {
            displayname = ("cn");
        };
    }
  );
  SOGoSieveScriptsEnabled = YES;
  SOGoLanguage = Russian;
  SOGoTimeZone = Europe/Moscow;
  SOGoFirstDayOfWeek = 1;
}

включить службы по умолчанию и перезапустить их:

# for s in samba postgresql memcached sogo httpd2;do chkconfig $s on;service $s restart;done