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[Qemu-devel] [PATCH 0/5] QMP wrappers for VM snapshot operations
From: |
Denis V. Lunev |
Subject: |
[Qemu-devel] [PATCH 0/5] QMP wrappers for VM snapshot operations |
Date: |
Mon, 16 Nov 2015 18:32:25 +0300 |
EFI based VM with pflash storage for NVRAM could not be snapshoted as
libvirt configures storage as 'raw' and writable. OK, this is a libvirt
problem.
Another problem is that libvirt can not detect this failure at all
as it uses HMP for this operation. This create snapshot/delete snapshot
sequence passes silently.
The patchset adds QMP wrappers for the purpose.
At the moment I have placed 2.6 version into QAPI. Though (if you feel
appropriate) I can change it to 2.5 :) This is up to you to decide.
Please note, this patchset is made on top of
[PATCH for 2.5 v8 0/10] dataplane snapshot fixes
Signed-off-by: "Denis V. Lunev" <address@hidden>
CC: Juan Quintela <address@hidden>
CC: Amit Shah <address@hidden>
CC: Markus Armbruster <address@hidden>
CC: Eric Blake <address@hidden>
Denis V. Lunev (5):
migration: split hmp_savevm to do_savevm and hmp_savevm wrapper
qmp: create qmp_savevm command
qmp: create qmp_delvm command
migration: improve error reporting for hmp_loadvm
qmp: create QMP implementation of loadvm command
include/sysemu/sysemu.h | 2 +-
migration/savevm.c | 100 +++++++++++++++++++++++++++++++-----------------
monitor.c | 7 +++-
qapi-schema.json | 39 +++++++++++++++++++
qmp-commands.hx | 71 ++++++++++++++++++++++++++++++++++
vl.c | 5 ++-
6 files changed, 185 insertions(+), 39 deletions(-)
--
2.5.0
- [Qemu-devel] [PATCH 0/5] QMP wrappers for VM snapshot operations,
Denis V. Lunev <=