Signed-off-by: Wolfgang Link <wolfgang@linksystems.org>

* do not unlink $pidfile inside stop_running_backups to avoid race conditions
* use pve UPID to save pid (see PVE::Tools::upid_decode)
* allow to pass -stop parameter to nomal backup job
* simple return 'OK' instead of calling exit() inside API call.
* rename stop_all_backups to stop_running_backups

This fix include a new function of vzdump.
Now you can call vzdump -stop and the backup will be aborted.
Also if the pve-manager init script stop the process, vzdump -stop will called.
Signed-off-by: Wolfgang Link <wolfgang@linksystems.org>

It is required for OS X on qemu
Signed-off-by: Kamil Trzcinski <ayufan@ayufan.eu>

Older versions of our daemona do not restart with HUP, so we
need to do a stop/start.

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>

To avoid code duplication.

and remove stale code (that code is not required because this is done by the reader).

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>

Try to make it a generic usable class.

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>

So that we can see what workers already closed the socket.

Moved last used sub into PVE::API2Tools.

To keep existing spice connections alive.

and make sure we do not open inotify handle twice

This is the preferred/default event loop for AnyEvent. This is faster and
better tested than the native perl loop.