hello everyone: In q35 motherboard use ide, Currently, the qemu has supported q35 Motherboard support ide bus diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index cc7596b..2dbade8 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -7188,6 +7188,7 @@ bool qemuDomainMachineHasBuiltinIDE(const char *machine) { return qemuDomainMachineIsI440FX(machine) || + qemuDomainMachineIsQ35(machine) || STREQ(machine, "malta") || STREQ(machine, "sun4u") || STREQ(machine, "g3beige"); [root@kvm ~]# virsh dumpxml instance-00000004 | grep machine= <type arch='x86_64' machine='pc-q35-rhel7.3.0'>hvm</type> [root@kvm~]# [root@kvm~]# virsh dumpxml instance-00000004 | grep "'disk'" -A 13 <disk type='file' device='disk'> <driver name='qemu' type='qcow2' cache='none'/> <source file='/var/lib/nova/instances/288271ce-69eb-4629-b98c- 779036661294/disk'/> <backingStore type='file' index='1'> <format type='raw'/> <source file='/var/lib/nova/instances/_base/ 8d383eef2e628adfc197a6e40e656916de566ab1'/> <backingStore/> </backingStore> <target dev='vda' bus='ide'/> <alias name='ide0-0-0'/> <address type='drive' controller='0' bus='0' target='0' unit='0'/> </disk>