Network interface discovery: Speed fails with software-defined networking
Looking at our Proxmox hosts specifically, those interfaces that are configured via SDN (including one of the bonds) don't drop an entry into /sys/class/net/ifname which leads the speed output to fail. Short of disabling the particular item in the template, is there a way to get this to work? I'm thinking something in the item configuration that would do the equivalent of:
Code:
if [ -d /sys/class/net/$ifname ]; then (do the zabbix thing) else exit 0 fi