[ClusterLabs] can't live migrate VirtualDomain which is part of a group

Lentes, Bernd bernd.lentes at helmholtz-muenchen.de
Mon Apr 24 20:26:55 CEST 2017


Hi,

i have a primitive VirtualDomain resource which i can live migrate without any problem.
Additionally i have an IP as a resource which i can live mirgate easily too.
If i combine them in a group, i can't live migrate the VirtualDomain anymore.

It is shuted down on one node and rebooted on the other. :-(

This is my config:

primitive prim_vm_mausdb VirtualDomain \
        params config="/var/lib/libvirt/images/xml/mausdb_vm.xml" \
        params hypervisor="qemu:///system" \
        params migration_transport=ssh \
        params autoset_utilization_cpu=false \
        params autoset_utilization_hv_memory=false \
        op start interval=0 timeout=120 \
        op stop interval=0 timeout=130 \
        op monitor interval=30 timeout=30 \
        op migrate_from interval=0 timeout=180 \
        op migrate_to interval=0 timeout=190 \
        meta allow-migrate=true is-managed=true \
        utilization cpu=4 hv_memory=8005


primitive prim_vnc_ip_mausdb IPaddr \
        params ip=146.107.235.161 nic=br0 cidr_netmask=24 \
        meta is-managed=true

group group_vnc_vm_mausdb prim_vnc_ip_mausdb prim_vm_mausdb \
        meta target-role=Started


Why can't i live migrate the VirtualDomain primitive being part of a group ?

Thanks.


Bernd



-- 
Bernd Lentes 

Systemadministration 
institute of developmental genetics 
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HelmholtzZentrum München 
bernd.lentes at helmholtz-muenchen.de 
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