[ironic]Anaconda deploy interface config

Ruby Loo opensrloo at gmail.com
Mon Feb 7 16:56:00 UTC 2022


Hi Carol,

Thanks for reporting this! It is a bug :-( The fix is in
https://review.opendev.org/c/openstack/ironic/+/827924.

--ruby

On Fri, Feb 4, 2022 at 11:44 AM Carol Bouchard <cbouchar at redhat.com> wrote:

> Ironic folks:
>
> I'm trying to spawn a RHEL7 image using a kickstart file and having issues
> with stage2 file.
> First I used bifrost to initially setup a couple of VMs.  (There is no
> openstack/glance).
> I'm now using one of those VMs to boot up with RHEL7. I changed the VM
> config
> with the following:
>
> *| deploy_interface       | anaconda*
> * | instance_info          | {'kernel': 'http://myip:8080/RHEL7/vmlinuz
> <http://myip:8080/RHEL7/vmlinuz>', 'ramdisk':
> 'http://myip:8080/RHEL7/initrd.img <http://myip:8080/RHEL7/initrd.img>',
> 'image_source': 'http://myip:8080/RHEL7/initrd.img
> <http://myip:8080/RHEL7/initrd.img>', 'stage2':
> 'http://myip:8080/RHEL7/squashfs.img
> <http://myip:8080/RHEL7/squashfs.img>', 'ks_cfg':
> 'http://myip:8080/RHEL7/ks.cfg.template
> <http://myip:8080/RHEL7/ks.cfg.template>', 'ks_template':
> 'http://myip:8080/RHEL7/ks.cfg.template
> <http://myip:8080/RHEL7/ks.cfg.template>'}*
>
> ironic.conf changes I made are as follows:
>
> *enabled_deploy_interfaces = direct,ramdisk,anaconda*
>
> *[anaconda]default_ks_template = file:///etc/ironic/ks.cfg.template*
>
> The error I'm getting is as follows:
>  *$ baremetal node show testvm1 --field last_error*
>
> *| last_error | Deploy step deploy.deploy failed with IsADirectoryError:
> [Errno 21] Is a directory:
> '/httpboot/4e41df61-84b1-5856-bfb6-6b5f2cd3dd11/LiveOS/squashfs.img'.*
> Tail end of traceback is as follows:
>
>
>
>
>
>
>
>
> * ironic-conductor[]:   ERROR ironic.conductor.utils   File
> "/opt/stack/bifrost/lib64/python3.9/site-packages/ironic/common/pxe_utils.py",
> line 1245, in cache_ramdisk_kernel ironic-conductor[]:   ERROR
> ironic.conductor.utils     deploy_utils.fetch_images(ctx, TFTPImageCache(),
> list(t_pxe_info.values()), ironic-conductor[]:   ERROR
> ironic.conductor.utils   File
> "/opt/stack/bifrost/lib64/python3.9/site-packages/ironic/drivers/modules/deploy_utils.py",
> line 240, in fetch_images ironic-conductor[]:   ERROR
> ironic.conductor.utils     cache.fetch_image(href, path, ctx=ctx,
> force_raw=force_raw) ironic-conductor[]:   ERROR ironic.conductor.utils
> File
> "/opt/stack/bifrost/lib64/python3.9/site-packages/ironic/drivers/modules/image_cache.py",
> line 120, in fetch_image ironic-conductor[]:   ERROR ironic.conductor.utils
>     dest_up_to_date =
> _delete_dest_path_if_stale(master_path, ironic-conductor[]:   ERROR
> ironic.conductor.utils   File
> "/opt/stack/bifrost/lib64/python3.9/site-packages/ironic/drivers/modules/image_cache.py",
> line 460, in _delete_dest_path_if_stale ironic-conductor[]:   ERROR
> ironic.conductor.utils     os.unlink(dest_path) ironic-conductor[]:   ERROR
> ironic.conductor.utils IsADirectoryError: [Errno 21] Is a directory:
> '/httpboot/4e41df61-84b1-5856-bfb6-6b5f2cd3dd11/LiveOS/squashfs.img'*
>
> Please advise.
>
> Carol
>
>
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