OBAS database is stored on an external server:
[root@pbas ~]# grep MAIN_DB /etc/hspc/hspc.conf MAIN_DB_HOST = <mysql_host> MAIN_DB_NAME = aspc MAIN_DB_USER = <mysql_user> MAIN_DB_PASS = <mysql_password> [root@obas ~]#
The following error occurs during OBAS upgrade:
Dec 12 2013 13:40:10 [:16178] DEBUG: Failed to connect to MySQL server using 'root' account: ERROR 1045 (28000): Access denied for user 'root'@'<mysql_host>' (using password: NO) Please make sure that MySQL server is running and connection parameters are specified in the local .my.cnf file as it is described in upgrade notes.
File /root/.my.cnf with mysql's root password for remote server is missing on OBAS node.
Before upgrading OBAS with a remote database server, please make sure to create /root/.my.cnf with mysql's root password on OBAS node according to Release Notes:
[client] password=<root_password> host=<mysql_host>
<root_password> is MySQL root password,
<mysql_host> is MySQL server location.