zabbix in linux
Problem:
root@host# LC_ALL=C su -m zabbix -c "ping ya.ru"
ping: icmp open socket: Operation not permitted
Solution:
sudo chmod u+s `which ping`
Problem:
sudo: sorry, you must have a tty to run sudo
Solution:
echo 'Defaults:zabbix !requiretty' | sudo tee -a /etc/sudoers.d/zabbix