[Libguestfs] [PATCH] v2v: -o rhv-upload: Fix error message disk numbering (RHBZ#1615885).
Richard W.M. Jones
rjones at redhat.com
Tue Aug 14 14:54:37 UTC 2018
On Tue, Aug 14, 2018 at 04:03:13PM +0200, Pino Toscano wrote:
> On Tuesday, 14 August 2018 15:40:54 CEST Richard W.M. Jones wrote:
> > Thanks: Xiaodai Wang
> > ---
> > v2v/output_rhv_upload.ml | 6 +++---
> > 1 file changed, 3 insertions(+), 3 deletions(-)
> >
> > diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml
> > index 6260eaac5..df91a117f 100644
> > --- a/v2v/output_rhv_upload.ml
> > +++ b/v2v/output_rhv_upload.ml
> > @@ -361,13 +361,13 @@ If the messages above are not sufficient to diagnose the problem then add the
> > *)
> > let nr_disks = List.length targets in
> > let image_uuids =
> > - List.map (
> > - fun t ->
> > + List.mapi (
> > + fun i t ->
> > let id = t.target_overlay.ov_source.s_disk_id in
> > let diskid_file = diskid_file_of_id id in
> > if not (wait_for_file diskid_file finalization_timeout) then
> > error (f_"transfer of disk %d/%d failed, see earlier error messages")
> > - (id+1) nr_disks;
> > + (i+1) nr_disks;
>
> This works only when the input is based on libvirt, and produce e.g.
> "transfer of disk 0/1 failed" when using -i disk, -i ova, and -i vmx.
If there's a single disk then nr_disks == 1, and i == 0, so it should
print (i+1) == 1 / 1. (I didn't actually test it because it's tricky
to test this failure path.)
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming and virtualization blog: http://rwmj.wordpress.com
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