zabbix监控ogg

[TOC]
##监控脚本
```bash
cat oggcheck.sh
#!/bin/bash
source ~/.bash_profile
# 获取所有 OGG 进程信息
all() {
    source /home/oracle/.bash_profile
    echo "info all" | /opt/ogg/ggsci | egrep 'EXTRACT|REPLICAT' | sed 's/unknown/00:00:00/g' | awk -F"[ ]+|:" '{print $2,$3,$4*60+$5,$7*60+$8}' > /tmp/ogg.cfg
}
# 将 /tmp/ogg.cfg 内容写入 /tmp/ogg.his
write_to_history() {
    echo `date` >> /tmp/ogg.his
    cat /tmp/ogg.cfg >> /tmp/ogg.his
    echo "Debug: /tmp/ogg.cfg content has been written to /tmp/ogg.his" >> /tmp/ogg.his
}
# 获取进程名
get_names() {
    all
    names=$(awk '{print $2}' /tmp/ogg.cfg)
    echo '{"data":['
    first=true
    for name in $names; do
        if $first; then
            first=false
        else
            echo ","
        fi
        echo -n "{\"{#NAME}\":\"$name\"}"
    done
    echo ']}'
}
# 获取指定进程的状态
get_status() {
    process_name=$1
    status=$(awk -v process="$process_name" '$2 == process {print $1}' /tmp/ogg.cfg)
    if [[ -z "$status" ]]; then
        echo "Debug: Process $process_name not found. Writing to /tmp/ogg.his..."
        write_to_history
        echo "UNKNOWN"
    else
        echo "$status"
    fi
}
# 获取指定进程的延迟
get_lag() {
    process_name=$1
    lag=$(awk -v process="$process_name" '$2 == process {print $4}' /tmp/ogg.cfg)
    if [[ -z "$lag" ]]; then
        echo "Debug: Lag for process $process_name not found. Writing to /tmp/ogg.his..." 
        write_to_history
        echo "0"
    else
        echo "$lag"
    fi
}

# 获取检查点的延迟
get_time_since_chkpt() {
    process_name=$1
    since=$(awk -v process="$process_name" '$2 == process {print $3}' /tmp/ogg.cfg)
    if [[ -z "$since" ]]; then
        echo "Debug: Lag for process $process_name not found. Writing to /tmp/ogg.his..."
        write_to_history
        echo "0"
    else
        echo "$since"
    fi
}
# 主函数
main() {
    case "$1" in
        name)
            get_names
            ;;
        status)
            if [[ -z "$2" ]]; then
                echo "Usage: $0 status {#NAME}"
                exit 1
            fi
            get_status "$2"
            ;;
        get_lag)
            if [[ -z "$2" ]]; then
                echo "Usage: $0 get_lag {#NAME}"
                exit 1
            fi
            get_lag "$2"
            ;;
        getget_time_since_chkptlag)
            if [[ -z "$2" ]]; then
                echo "Usage: \$0 get_time_since_chkpt {#NAME}"
                exit 1
            fi
            get_lag "$2"
            ;;
        *)
            echo "Usage: $0 {name|status {#NAME}|get_lag {#NAME}|getget_time_since_chkptlag {#NAME}"
            exit 1
            ;;
    esac
}
# 执行主函数
main "$@"
```
##zabbix-agent配置
```bash
cat zabbix_agentd.conf |grep Include
Include=/etc/zabbix/zabbix_agentd.d/*.conf 
 
cat userparameter_ogg.conf 
UserParameter=ogg.names,/home/oracle/scripts/oggcheck.sh name
UserParameter=ogg.status[*],/home/oracle/scripts/oggcheck.sh status $1
UserParameter=ogg.lag[*],/home/oracle/scripts/oggcheck.sh get_lag $1
UserParameter=ogg.since[*],/home/oracle/scripts/oggcheck.sh getget_time_since_chkptlag  $1
```
##zabbix web端配置
```
自动发现清单-获取进程名
键值：ogg.names

监控项原型
应用进程延时
键值：ogg.lag[{#NAME}]
还原点检查时延
键值：ogg.since[{#NAME}]
进程状态
键值：ogg.status[{#NAME}]

再配置触发器类型监控以上监控项原型
```

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