[Libguestfs] OpenStack output workflow

[Fabien Dupont]

Thanks Rich. I'll change the code for IMS 1.1. And I like more
and more that systemd thing.

On Wed, Sep 26, 2018 at 6:10 PM Richard W.M. Jones <rjones at redhat.com>
wrote:

> On Wed, Sep 26, 2018 at 04:57:19PM +0200, Fabien Dupont wrote:
> > It's not virt-v2v-wrapper that kills virt-v2v, it's ManageIQ. We have the
> > PID from virt-v2v-wrapper state file. What would be the preferred way
> > to interrupt it ?
>
> It's not too nice to send kill -9 to virt-v2v because it means none of
> the at-exit handlers get to run, so it will leave temporary files all
> over the place.  It's better to send an ordinary kill signal
> (eg. SIGTERM).  If virt-v2v doesn't exit after some grace period,
> eg. 30 seconds, then it's a bug, but maybe you could then send
> SIGKILL.
>
> This is actually another thing which a temporary systemd unit will
> solve for us:
> https://www.freedesktop.org/software/systemd/man/systemd.kill.html
>
> Rich.
>
> --
> Richard Jones, Virtualization Group, Red Hat
> http://people.redhat.com/~rjones
> Read my programming and virtualization blog: http://rwmj.wordpress.com
> virt-top is 'top' for virtual machines.  Tiny program with many
> powerful monitoring features, net stats, disk stats, logging, etc.
> http://people.redhat.com/~rjones/virt-top
>


-- 

*Fabien Dupont*

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Red Hat - Solutions Engineering

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