Error: internal error: no supported architecture for os type 'hvm'
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openstack无法建立实例且出现如此错误
ERROR nova.compute.manager [req-17b5c325-baf6-488e-b45b-94f9ba94aec6 5a14404dc4f648cbb7a76aa75f3c0bdb 236f2e89188e44fba680b4a4424d9bd7] [instance: 9aca0798-b8b6-4993-854b-fe18f82ff579] Error: internal error: no supported architecture for os type ‘hvm’
说明是硬件不支持kvm
首先,到 /etc/nova/nova-compute.conf中
将virt_type=kvm修改为virt_type=qemu,虽然可以建立实例,但是实例无法正常使用
然后输入命令行:kvm-ok
root@computer:/home/icehouse# kvm-okINFO: /dev/kvm does not existHINT: sudo modprobe kvm_intelINFO: Your CPU supports KVM extensionsINFO: KVM (vmx) is disabled by your BIOSHINT: Enter your BIOS setup and enable Virtualization Technology (VT),and then hard poweroff/poweron your systemKVM acceleration can NOT be used
说明是服务器的虚拟化技术没有开启,然后通过进入BIOS开启虚拟化技术。再次输入:kvm-ok
root@computer3:/home/icehouse# kvm-okINFO: /dev/kvm existsKVM acceleration can be used
回到/etc/nova/nova-compute.conf中把qemu改为kvm,再重启nova服务。
问题解决!
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