Upgrade di Zabbix 4.x a 6.2

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• Help Restoring a Zabbix Server without the History & Trend Tables - ZABBIX Forums

mysqldump --no-data zabbix > zabbix_backup.sql

mysqldump --no-create-info --ignore-table=zabbix.history --ignore-table=zabbix.history_uint --ignore-table=zabbix.history_text --ignore-table=zabbix.history_log --ignore-table=zabbix.history_str --ignore-table=zabbix.trends --ignore-table=zabbix.trends_uint zabbix >> zabbix_backup.sql

docker compose exec mysql-server /bin/bash

password root_pwd

• import DB

• Unable to initialize mysql database in 6.2 per documentation - ZABBIX Forums

UPDATE mysql.user SET Super_Priv='Y' WHERE user='zabbix1' AND host='%';

7:20230126:110733.090 [Z3005] query failed: [1

419] You do not have the SUPER privilege and binary logging is enabled (you *might* wan t to use the less safe log_bin_trust_function_creators variable) [create trigger hosts_ insert after insert on hosts zabbix-zabbix-server-1 | for each row zabbix-zabbix-server-1 | insert into changelog (object,objectid,operation,clock) zabbix-zabbix-server-1 | values (1,new.hostid,1,unix_timestamp())] zabbix-zabbix-server-1 | 7:20230126:110733.091 database upgrade failed zabbix-zabbix-server-1 | 7:20230126:110733.103 database could be upgraded to use primary keys in history tables

• zabbix/zabbix-server-mysql - Docker Image | Docker Hub

vi env_vars/.env_srv ZBX_CACHESIZE=2G

• 10 Upgrade notes for 6.2.0

UPDATE users SET passwd = '$2a$10$ZXIvHAEP2ZM.dLXTm6uPHOMVlARXX7cqjbhM6Fn0cANzkCQBWpMrS' WHERE username = 'Admin';

After running this query, the user's password will be set to zabbix. Make sure to change the default password on the first login.

PROXY

Installare 6.2

pfsense

• Zabbix troubles on PFsense - ZABBIX Forums

rm /var/db/zabbix-proxy/zabbix.db