[pve-devel] [PATCH v2 0/5] improve logging for dirty bitmap PBS backups

Stefan Reiter s.reiter at proxmox.com
Wed Aug 19 17:01:59 CEST 2020

Makes the log output more useful for dirty bitmap backups and fixes some minor

A new QMP call is introduced to avoid shoving even more data in the possibly
often called 'query-backup' and not having to do some hacky special casing for
the first query iteration.

The new QMP call is gated behind a new proxmox feature flag. The previous
behaviour of having 'dirty' in 'query-backup' is retained for compatibility with
older qemu-server versions.

* keep 'dirty' flag in query-backup
* add patch 5

qemu: Stefan Reiter (1):
  PVE: add query-pbs-bitmap-info QMP call

 monitor/hmp-cmds.c   |  28 ++++++-----
 pve-backup.c         | 117 ++++++++++++++++++++++++++++++++-----------
 qapi/block-core.json |  57 ++++++++++++++++++++-
 3 files changed, 159 insertions(+), 43 deletions(-)

qemu-server: Stefan Reiter (4):
  vzdump: improve logging output with dirty bitmaps
  vzdump: display actually uploaded chunks as 'write' speed
  vzdump: log 100% percent in case $target is 0
  vzdump: don't use dirty bitmap when VM was off

 PVE/VZDump/QemuServer.pm | 75 +++++++++++++++++++++++++++++++---------
 1 file changed, 59 insertions(+), 16 deletions(-)


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