[libvirt] [PATCH v4 0/7] Support of auto-dump on watchdog event in libvirtd

Eric Blake eblake at redhat.com
Thu Dec 2 01:44:02 UTC 2010


On 12/01/2010 06:04 PM, Hu Tao wrote:
> This patch series adds a new watchdog action `dump' which lets libvirtd
> can do auto-dump when receiving a watchdog event from qemu guest.
> 
> In order to make the function work, there must be a watchdog device
> added to guest, and guest must have a watchdog daemon running, for
> example, /etc/init.d/watchdog start or auto-started on boot.
> 
> Changes:
> 
> v4:
> 
> - getCompressionType returns type of enum qemud_save_formats rather
>   than int
> - use virThread api in thread pool
> - fix an error that qemuDomainObjBeginJobWithDriver() get lost in
>   qemuDomainCoreDump()

You'll want to update to the latest libvirt.git, and rebase this series
on top of that.  In particular, you don't need to commit any po/*.po
file changes ('git checkout po' is the easiest way to undo those changes
if running 'make' caused them to be regenerated), and patches 3 and 7
have already been incorporated upstream, so they are no longer needed in
your series.

> Hu Tao (7):
>   bug: local var referenced in another thread
>   Add a threadpool implementation
>   Fall back to QEMUD_SAVE_FORMAT_RAW if compression method fails.
>   Add a new function doCoreDump
>   Add a watchdog action `dump'
>   Using threadpool API to manage qemud worker
>   Add me to AUTHORS to make `make syntax-check' happy
> 
>  AUTHORS                    |    1 +
>  cfg.mk                     |    3 +-
>  daemon/libvirtd.c          |  168 +++++------------------------
>  daemon/libvirtd.h          |    4 +
>  po/af.po                   |   14 ++--
>  po/am.po                   |   14 ++--

Hmm; this diffstat appears to include uncommitted changes on your HEAD,
since none of the 7 commits actually included po changes.

-- 
Eric Blake   eblake at redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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