Hi,

I want to upgrade my Zimbra 7.2.1 OSE in Ubuntu 10.04 LTS 64Bits to Zimbra OSE 8.0.0. But i have problem in MySQL.

The upgrade was blocked in "Starting mysql".

Code:
Do you want to verify message store database integrity? [Y] 
Verifying integrity of message store databases.  This may take a while.
Starting mysqld.../opt/zimbra/mysql/bin/mysqladmin: Can't read dir of '/etc/mysql/conf.d/' (Errcode: 2)
Fatal error in defaults handling. Program aborted
/opt/zimbra/mysql/bin/mysqladmin: Can't read dir of '/etc/mysql/conf.d/' (Errcode: 2)
Fatal error in defaults handling. Program aborted
done.
mysqld is alive
Database errors found.
/opt/zimbra/mysql/bin/mysqlcheck --defaults-file=/opt/zimbra/conf/my.cnf -S /opt/zimbra/db/mysql.sock -A -C -s -u root --auto-repair --password=XXXXXXXX
mysql.general_log
 Error    : You can't use locks with log tables.
 mysql.slow_log
 Error    : You can't use locks with log tables.
mysqld is alive
Stopping mysqld... done.

...

Restoring existing configuration file from /opt/zimbra/.saveconfig/localconfig.xml...done
Operations logged to /tmp/zmsetup.10072012-173944.log
Upgrading from 7.2.1_GA_2790 to 8.0.0_GA_5434
Stopping zimbra services...done.
Starting mysql...