On 29 January 2018 at 09:27, 李杰 <li...@unitedstack.com> wrote: > Hi,all: > I want to access to my instance under rescue state using > temporary password which nova rescue gave me.But this password doesn't > work. Can I ask how this password is injected to instance? I can't find any > specification how is it done.I saw the code about rescue,But it displays > the password has inject. > I use the libvirt as the virt driver. The web said to > set"[libvirt]inject_password=true",but it didn't work. Is it a bug?Can > you give me some advice?Help in troubleshooting this issue will be > appreciated. >
Ideally your rescue image will support cloud-init and you would use a config disk. For password injection to work you need inject_password=True, inject_partition=-1 (*NOT* -2, which is the default), and for libguestfs to be correctly installed on your compute hosts. But to reiterate, ideally your rescue image would support cloud-init and you would use a config disk. Matt -- Matthew Booth Red Hat OpenStack Engineer, Compute DFG Phone: +442070094448 (UK)
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