Description of problem:
The zabbix server can't access the dir /var/lib/zabbixsrv/tmp because it has the wrong type, after running the following, everything seems okay.

semanage fcontext -a -t zabbix_tmp_t '/var/lib/zabbixsrv/tmp(/.*)?'
restorecon -v /var/lib/zabbixsrv/tmp

Also I wonder if I will run into further issues later on, as /var/lib/zabbixsrv has the type system_u:object_r:var_lib_t:s0.
And it has some folders /var/lib/zabbixsrv/alertscripts and /var/lib/zabbixsrv/externalscripts which are also of the type system_u:object_r:var_lib_t:s0, these are used for werious custom scripts that the server can run based on the rule that you make.

Version-Release number of selected component (if applicable):
selinux-policy-targeted-3.12.1-74.15.fc19.noarch

How reproducible:
Always

Steps to Reproduce:
1. Install and configure the server and webui
2. Create/add network discovery rules which uses icmpping
3.

Additional info:

Additionally it seems like I need this too, so that the server can send mails

require {
        type smtp_port_t;
        type zabbix_t;
        class process setpgid;
        class tcp_socket name_connect;
}

#============= zabbix_t ==============

allow zabbix_t self:process setpgid;
allow zabbix_t smtp_port_t:tcp_socket name_connect;