Eu tenho um banco de dados de cactos antigo com dados críticos que estou tentando recuperar. O banco de dados antigo possui muitos campos a menos que o novo estável atual. Fazendo uma importação manual produz erros selvagens. Como você importa e o antigo Cacti db para estável atual?
mysql> use cacti;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
mysql> show tables;
+---------------------------+
| Tables_in_cacti |
+---------------------------+
| cdef |
| cdef_items |
| colors |
| data_input |
| data_input_data |
| data_input_fields |
| data_local |
| data_template |
| data_template_data |
| data_template_data_rra |
| data_template_rrd |
| graph_local |
| graph_template_input |
| graph_template_input_defs |
| graph_templates |
| graph_templates_gprint |
| graph_templates_graph |
| graph_templates_item |
| graph_tree |
| graph_tree_items |
| host |
| host_graph |
| host_snmp_cache |
| host_snmp_query |
| host_template |
| host_template_graph |
| host_template_snmp_query |
| plugin_config |
| plugin_db_changes |
| plugin_hooks |
| plugin_realms |
| poller |
| poller_command |
| poller_item |
| poller_output |
| poller_reindex |
| poller_time |
| rra |
| rra_cf |
| settings |
| settings_graphs |
| settings_tree |
| snmp_query |
| snmp_query_graph |
| snmp_query_graph_rrd |
| snmp_query_graph_rrd_sv |
| snmp_query_graph_sv |
| user_auth |
| user_auth_perms |
| user_auth_realm |
| user_log |
| version |
+---------------------------+
52 rows in set (0.00 sec)
mysql> use cacti2;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
mysql> show tables;
+--------------------------------+
| Tables_in_cacti2 |
+--------------------------------+
| cdef |
| cdef_items |
| colors |
| data_input |
| data_input_data |
| data_input_fields |
| data_local |
| data_template |
| data_template_data |
| data_template_data_rra |
| data_template_rrd |
| graph_local |
| graph_template_input |
| graph_template_input_defs |
| graph_templates |
| graph_templates_gprint |
| graph_templates_graph |
| graph_templates_item |
| graph_tree |
| graph_tree_items |
| host |
| host_graph |
| host_snmp_cache |
| host_snmp_query |
| host_template |
| host_template_graph |
| host_template_snmp_query |
| plugin_config |
| plugin_db_changes |
| plugin_discover_hosts |
| plugin_discover_template |
| plugin_flowview_devices |
| plugin_flowview_dnscache |
| plugin_flowview_ports |
| plugin_flowview_queries |
| plugin_flowview_schedules |
| plugin_hooks |
| plugin_notification_lists |
| plugin_realms |
| plugin_thold_contacts |
| plugin_thold_host_failed |
| plugin_thold_log |
| plugin_thold_template_contact |
| plugin_thold_threshold_contact |
| poller |
| poller_command |
| poller_item |
| poller_output |
| poller_reindex |
| poller_time |
| rra |
| rra_cf |
| settings |
| settings_graphs |
| settings_tree |
| snmp_query |
| snmp_query_graph |
| snmp_query_graph_rrd |
| snmp_query_graph_rrd_sv |
| snmp_query_graph_sv |
| syslog |
| syslog_alert |
| syslog_facilities |
| syslog_host_facilities |
| syslog_hosts |
| syslog_incoming |
| syslog_logs |
| syslog_priorities |
| syslog_remove |
| syslog_removed |
| syslog_reports |
| syslog_statistics |
| thold_data |
| thold_template |
| user_auth |
| user_auth_perms |
| user_auth_realm |
| user_log |
| version |
+--------------------------------+
79 rows in set (0.00 sec)
O procedimento de atualização recomendado parece ser:
em vez de criar um novo banco de dados e tentar uma migração de dados manual.
Tags upgrade networking mysql cacti migration