Re: [PATCH v2 22/22] hypervisor: emit systemd status & log messages while saving

Since processing running VMs on OS shutdown can take a while, it is beneficial to send systemd status messages about the progress. The systemd status is a point-in-time message, with no ability to look at the history of received messages. So in the systemd status we include the progress information. For the same reason there is no benefit in sending failure messages, as they'll disappear as soon as a status is sent for the subsequent VM to be processed. The libvirt log statements can be viewed as a complete log record so don't need progress info, but do include warnings about failures (present from earlier commits). Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- src/hypervisor/domain_driver.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)