The upgrade seem finish with success and all things seem to be working well, but I saw a couple of error messages during the process:

=== Mysql ===

Verifying /opt/zimbra/conf/my.cnf
Starting mysql...
*** Running as zimbra user: /opt/zimbra/bin/mysql.server start
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.


=== accounts for an old and deleted domain (test.domain.com) ===

checking isEnabled zimbra-store
zimbra-store is enabled

Creating user spam.orb0iooexx@test.domain.com...
ERROR: account.NO_SUCH_ACCOUNT (no such account: spam.orb0iooexx@test.domain.com)
*** Running as zimbra user: /opt/zimbra/bin/zmprov
ERROR: account.NO_SUCH_DOMAIN (no such domain: test.domain.com)
failed.

Creating user ham.ndkevphp_j@test.domain.com...
ERROR: account.NO_SUCH_ACCOUNT (no such account: ham.ndkevphp_j@test.domain.com)
*** Running as zimbra user: /opt/zimbra/bin/zmprov
ERROR: account.NO_SUCH_DOMAIN (no such domain: test.domain.com)
failed.

Creating user virus-quarantine.d6l1ub6p@test.domain.com...
ERROR: account.NO_SUCH_ACCOUNT (no such account: virus-quarantine.d6l1ub6p@test.domain.com)
*** Running as zimbra user: /opt/zimbra/bin/zmprov
ERROR: account.NO_SUCH_DOMAIN (no such domain: test.domain.com)
failed.

Setting spam training and Anti-virus quarantine accounts...
*** Running as zimbra user: /opt/zimbra/bin/zmprov -m -l mcf zimbraSpamIsSpamAccount spam.orb0iooexx@test.domain.com zimbraSpamIsNotSpamAccount ham.ndkevphp_j@test.domain.com zimbraAmavisQuarantineAccount virus-quarantine.d6l1ub6p@test.domain.com
done.


As I said, all things seem to be working correctly, but I would like to know what this errors mean.


Tnk