Zabbix server running not running. Value no in zabbix dashboard on Centos7

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                          What should I do, I have set up everything for what I thought would be a wonderful well running zabbix server and now it is not running on the final step. I cannot figure out what went wrong. How can I fix this? this is my first time, please help thanks  :)


    ?php
    // Zabbix GUI configuration file.
    
    $DB['TYPE']                             = 'MYSQL';
    $DB['SERVER']                   = 'localhost';
    $DB['PORT']                             = '0';
    $DB['DATABASE']                 = 'zabbix';
    $DB['USER']                             = 'zabbix';
    $DB['PASSWORD']                 = 'zabbix_db_pass';
    
    // Schema name. Used for PostgreSQL.
    $DB['SCHEMA']                   = '';
    
    // Used for TLS connection.
    $DB['ENCRYPTION']               = false;
    $DB['KEY_FILE']                 = '';
    $DB['CERT_FILE']                = '';
    $DB['CA_FILE']                  = '';
    $DB['VERIFY_HOST']              = false;
    $DB['CIPHER_LIST']              = '';
    
    // Use IEEE754 compatible value range for 64-bit Numeric (float) history values.
    "/etc/zabbix/web/zabbix.conf.php" 47L, 1484C
    
    ///////zabix.conf.php starts here
    
    // Use IEEE754 compatible value range for 64-bit Numeric (float) history values.
    // This option is enabled by default for new Zabbix installations.
    // For upgraded installations, please read database upgrade notes before enabling this$
    $DB['DOUBLE_IEEE754']   = true;
    
    $ZBX_SERVER                             = 'localhost';
    $ZBX_SERVER_PORT                = '10051';
    $ZBX_SERVER_NAME                = '';
    
    $IMAGE_FORMAT_DEFAULT   = IMAGE_FORMAT_PNG;
    
    // Uncomment this block only if you are using Elasticsearch.
    // Elasticsearch url (can be string if same url is used for all types).
    //$HISTORY['url'] = [
    // 'uint' => 'http://localhost:9200',
    // 'text' => 'http://localhost:9200'
    //];
    

I also noticed this little message in firewall status:


    firewalld.service - firewalld - dynamic firewall daemon
       Loaded: loaded (/usr/lib/systemd/system/firewalld.service; enabled; vendor preset: enabled)
       Active: active (running) since Mon 2021-11-22 13:14:25 EST; 2h 5min ago
         Docs: man:firewalld(1)
     Main PID: 767 (firewalld)
        Tasks: 2
       CGroup: /system.slice/firewalld.service



it seems like there is just so much going on in my server and I do not know where to edit it. Can anyone give me some help on finding a guide compatible with CentOS Linux release 7.9,2009 (core)
                        
Asked by Amanda W (21 rep)
Nov 22, 2021, 08:41 PM
Last activity: Jul 8, 2025, 09:02 PM
Zabbix server running not running. Value no in zabbix dashboard on Centos7

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