변군이글루

MariaDB 비밀번호 재설정하기 MariaDB 접속 오류 $ mysql -uzabbix_user -p'zabbixpw1!' zabbix_proxy_db ERROR 1045 (28000): Access denied for user 'zabbix_user'@'localhost' (using password: YES) MariaDB 비밀번호 재설정 ###root로 접속 $ mysql -uroot -p MariaDB [(none)]> use mysql; MariaDB [mysql]> update user set password=password('zabbixpw1!') where user='zabbix_user'; MariaDB [mysql]> flush privileges; MariaDB [mysql]> qu..

Zabbix Proxy 서버 구성 Zabbix Proxy DB 서버 설치 $ wget https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm $ rpm -ivh mysql57-community-release-el7-11.noarch.rpm $ yum install -y mysql-server $ systemctl enable --now mysqld MySQL 5.7 비밀번호 재설정 $ systemctl stop mysqld $ systemctl set-environment MYSQLD_OPTS="--skip-grant-tables" ###ROOT 패스워드 변경 $ mysql -uroot mysql> UPDATE mysql.user SE..

ZABBIX Disk read/write request responses 임계치 변경 zabbix 알람 zabbix 서버에서 알람 메시지 확인 [보고서] > [액션 로그] 제목: Problem: sda: Disk read/write request responses are too high (read > 20 ms for 15m or write > 20 ms for 15m) 메시지: Problem started at 13:24:28 on 2021.04.02 Problem name: sda: Disk read/write request responses are too high (read > 20 ms for 15m or write > 20 ms for 15m) Host: db-xxxxxxx IP: 192.168..

zabbix redis 모니터링 https://github.com/oscm/zabbix/tree/master/redis oscm/zabbix Zabbix Plugin. Contribute to oscm/zabbix development by creating an account on GitHub. github.com userparameter 생성 $ vim /etc/zabbix/zabbix_agentd.d/userparameter_redis.conf UserParameter=redis.local[*], redis-cli -h 127.0.0.1 -p 6379 info | grep $1 | grep -v _human | cut -d : -f2 UserParameter=redis.status[*], redis-..