yeah,but Idon't know why we have to use a config disk,we can also gain the
metadata by metadata RESTful service.Now I set my nova.conf
inject_password=True, inject_partition=-1.And the
libguestfs-1.36.3-6.el7_4.3.x86_64 is also installed.But it doesn't work.
------------------ Original ------------------
From: "Matthew Booth"<mbo...@redhat.com>;
Date: Mon, Jan 29, 2018 05:57 PM
To: "OpenStack Developmen"<openstack-dev@lists.openstack.org>;
Subject: Re: [openstack-dev] [nova]Nova rescue inject pasword failed
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
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