Hi, i confirm thats works very well now! Thank you for your support! Jan > 3. 8. 2019 v 8:54, Michal Prívozník <mprivozn@xxxxxxxxxx>: > > On 8/2/19 6:26 PM, Jan Horak wrote: >> Thank you for your help! >> >> 1, i used vda as install disk and vdb as target disk, because i boot from the first. After setup boot order flag i was able change install disk to vdb and target disk to vda. With this configuration when i boot from vdb i can install OS with grub and after it redefine XML without vdb without problem. Thanks a lot. >> >> 2, maybe i have something wrong, but still not working: >> >> Now in libvirt log i got error: device not found: no target device vdb > > Ah, of coure. I overlooked that virDomainDetachDeviceFlags() is called > with VIR_DOMAIN_AFFECT_CONFIG, which means that live configuration is > not affected and if the disk you're trying to detach exists only in live > XML then the API fails. The same problem was found in > libvirt_domain_disk_add, libvirt_domain_nic_add and > libvirt_domain_nic_remove. > > I've pushed the fixes to the master. Thanks for the report. > > Michal _______________________________________________ libvirt-users mailing list libvirt-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvirt-users