romale

SNMPTT installation on CentOS 7 for Zabbix integration

yum install wget make gcc net-snmp net-snmp-utils

cd /usr/local/src
wget http://downloads.sourceforge.net/project/snmptt/snmptt/snmptt_1.4/snmptt_1.4.tgz

tar xfz snmptt_*.tgz
snmp_*
cp -rv snmptt snmpttconvert snmpttconvertmib snmptthandler-embedded /usr/sbin/

	Example architecture is Openstack+Ceph and we need to import images from old Libvirt virtualization to Openstack.
	Openstack deployed via kolla ansible.
	Problem. Import some big images via "openstack image import" is too slow.
	Solution. As a workaround is to import images via rbd import.

	# source image
	export IMAGE="my-vm.img"
	# new network
	export NET="my-net"
	# old MAC address (if you need migrate it)