[ovirt-users] Re: RHEL 8 Template Seal failed
I'll copy Michal's answer from another thread:
"Indeed it won’t work for el8 guests. Unfortunately an el7
libguestfs(so any virt- tool) can’t work with el8 filesystems. And
ovirt still uses el7 hosts
That’s going to be a limitation until 4.4
Thanks,
michal"
If you wish to seal el8 guest, you might seal it manually and create a
template from it.
Liran.
On Fri, May 17, 2019 at 7:46 AM Vinícius Ferrão
<ferrao(a)versatushpc.com.br> wrote:
>
> Hello,
>
> I’m trying to seal a RHEL8 template but the operation is failing.
>
> Here’s the relevant information from engine.log:
>
> 2019-05-17 01:30:31,153-03 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetHostJobsVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-58) [91e1acd6-efc5-411b-8c76-970def4ebbbe]
FINISH, GetHostJobsVDSCommand, return:
{b80c0bbd-25b8-4007-9b91-376cb0a18e30=HostJobInfo:{id='b80c0bbd-25b8-4007-9b91-376cb0a18e30',
type='virt', description='seal_vm', status='failed',
progress='null', error='VDSError:{code='GeneralException',
message='General Exception: ('Command [\'/usr/bin/virt-sysprep\',
\'-a\',
u\'/rhev/data-center/mnt/192.168.10.6:_mnt_pool0_ovirt_vm/d19456e4-0051-456e-b33c-57348a78c2e0/images/1ecdfbfc-1c22-452f-9a53-2159701549c8/f9de3eae-f475-451b-b587-f6a1405036e8\']
failed with rc=1 out=\'[ 0.0] Examining the guest ...\\nvirt-sysprep: warning:
mount_options: mount exited with status 32: mount: \\nwrong fs type, bad option, bad
superblock on /dev/mapper/rhel_rhel8-root,\\n missing codepage or helper program, or
other error\\n\\n In some cases useful info is found in syslog - try\\n dmesg
| tail or so. (ignored)\\nvirt-sysprep: warning: mount_options: mount: /boot: mount point
is not a \\ndirectory (ignored)\\nvirt-sysprep: warning: mount_options: mount: /boot/efi:
mount point is not \\na directory (ignored)\\n[ 17.9] Performing "abrt-data"
...\\n\' err="virt-sysprep: error: libguestfs error: glob_expand:
glob_expand_stub: you \\nmust call \'mount\' first to mount the root
filesystem\\n\\nIf reporting bugs, run virt-sysprep with debugging enabled and include the
\\ncomplete output:\\n\\n virt-sysprep -v -x [...]\\n"',)'}'}}, log id:
1bbb34bf
>
> I’m not shure what’s wrong or missing. The VM image is using UEFI with Secure Boot,
so standard UEFI partition is in place.
>
> Ive found something on bugzilla but does not seem to be related:
> https://bugzilla.redhat.com/show_bug.cgi?id=1671895
>
> Thanks,
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