[pve-devel] [PATCH v6 00/22] qemu-server: implement pending changes

[Dietmar Maurer]

Based on Alexandres patches (sent to pve-devel list):
      qemu-server : implement pending changes v2
      pending changes hotplug v2

Changes in v6:
- implement disk hotplug
- vmconfig_update_net: do not call vm_deviceplug() if hotplug == 0
- remove unused code

Changes in v5:
- implement network hotplug
- cleanup error handling in vm_deviceunplug and vm_deviceplug
- bug fixes

Changes in v4:

- implement API/CLI to get pending changes
- improve hotplug error handling (see cpu hotplug as example)
- new method to cleanup setting in [PENDING]
- code cleanups

Changes in v3:
- I tried to simplify things by always writing changes into pending
  section first.
- do not parse 'delete' option parse_vm_config

TODO: test

Alexandre Derumier (1):
  parse_vm_config : parse pending changes

Dietmar Maurer (21):
  parse_vm_config: correctly handle $descr
  parse_vm_config: only allow 'delete' inside [PENDING]
  write_vm_config : write pending change
  update_vm_api: always write into pending section
  implement vmconfig_apply_pending for stopped VM
  vm_start: apply pending changes
  fix balloon consistency check (consider pending changes)
  implement trivial hotplug
  vmconfig_hotplug_pending: implement tablet hotplug
  vmconfig_cleanup_pending: new method to clenup setting in [PENDING]
  code cleanup, delete trailing white space
  vmconfig_hotplug_pending: improve hotplug error handling
  implement API/CLI to get pending changes
  rename qemu_bridgeadd to qemu_add_pci_bridge
  vmconfig_hotplug_pending: correctly skip values
  vmconfig_hotplug_pending : add update_net
  vm_deviceunplug: raise expection if something fail
  vm_deviceplug: always raise exception on error
  vmconfig_hotplug_pending : add update_disk
  vmconfig_update_net: do not call vm_deviceplug() if hotplug == 0
  remove unused code

 PVE/API2/Qemu.pm  |  424 ++++++++++++++-------------------
 PVE/QemuServer.pm |  674 ++++++++++++++++++++++++++++++++++++++++++++---------
 pve-bridge        |    8 +-
 qm                |   27 +++
 4 files changed, 769 insertions(+), 364 deletions(-)

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1.7.10.4