Install Zabbix 3.4 server on CentOS 7

Categories: Linux

Let’s install the dependencies first: yum install mariadb-server mariadb-embedded mariadb-devel httpd php php-gd php-bcmath php-ctype php-xml php-xmlreader php-xmlwriter php-session php-mbstring php-ldap php-gettext php-mysqli pcre pcre-devel libevent libevent-devel libssh2 libcurl libcurl-devel net-snmp-devel net-snmp-agent net-snmp-libs libxml2 libxml2-devel Edit /etc/php.ini file and change this variables to: max_execution_time = 600 max_input_time = 600 memory_limit = 256M post_max_size = 32M […]

CentOS set static IP address

Categories: Linux

To set a static IP address in CentOS edit the file /etc/sysconfig/network-scripts/ifcfg-$networkcard Where $networkcard is the name of the interface that you want to setup. The default is dhcp so you have to change like this, for example: TYPE=Ethernet PROXY_METHOD=none BROWSER_ONLY=no BOOTPROTO=static IPADDR=192.168.8.3 NETMASK=255.255.255.0 GATEWAY=192.168.8.9 DNS1=192.168.8.203 DNS2=192.168.8.213 DEFROUTE=yes IPV4_FAILURE_FATAL=no NAME=eth0 UUID=aabb3fe2-4eea-4096-9dbb-a674e196a821 DEVICE=enp1s0 ONBOOT=yes

CentOS 7 set hostname

Categories: Linux

To change the hostname in a CentOS Linux use the command hostname $newhostname Remebmber to edit the file /etc/hostname to make it permanent.