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181 Commits

Author SHA1 Message Date
Thomas Lamprecht
f00a720d7e PVE: add query-pbs-bitmap-info QMP call 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-08-19 18:11:23 +02:00
Thomas Lamprecht
c5f7dc1d72 PVE: add zero block handling to PBS dump callback 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-08-19 13:56:03 +02:00
Fabian Grünbichler
dde77467ca bump version to 5.0.0-12 
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
 2020-08-11 11:29:21 +02:00
Fabian Grünbichler
2821f02d70 fix PBS write callback with big blocks 
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
 2020-08-11 11:14:36 +02:00
Oguz Bektas
95fd47ecb9 patch for possible DOS in qemu network packet processing 
fixes an assertion failure in qemu network packet processing, which can
lead to DOS'ing the qemu process on the host. this affects 'e1000e' and
'vmxnet3' network devices.

patch is cherry-picked from the commit mentioned in the oss-security email.

more info on oss-security [0]

[0]: https://www.openwall.com/lists/oss-security/2020/08/10/1

Signed-off-by: Oguz Bektas <o.bektas@proxmox.com>
 2020-08-11 11:08:39 +02:00
Thomas Lamprecht
41424ed9c8 bump version to 5.0.0-11 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-14 12:45:24 +02:00
Stefan Reiter
f257cc05f4 Fix dirty-bitmap PBS backup with multiple drives 
"PVE backup: rename incremental to use-dirty-bitmap" merged two
variables (use_dirty_bitmap and incremental) into one, but they served
two different purposes. Rename the original use_dirty_bitmap to
"expect_only_dirty" so the new one doesn't conflict, and rework "PVE:
use proxmox_backup_check_incremental" around that semantic.

In practice, this had the effect that only one disk at a time would
have a bitmap added, as after the first "use_dirty_bitmap" would be set
to one and the rest would behave as if the QMP parameter of the same
name was unset.

Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
 2020-07-14 10:46:48 +02:00
Wolfgang Bumiller
9886892f10 bump version to 5.0.0-10 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-07-10 13:33:44 +02:00
Wolfgang Bumiller
6d46b2ff4c fix backup qmp parameters to pass along encryption info 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-07-10 13:31:52 +02:00
Thomas Lamprecht
2e4f5f2a90 bump version to 5.0.0-9 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-09 13:18:48 +02:00
Thomas Lamprecht
1d606ec161 d/control: update build-dependency of libproxmox-backup-qemu0-dev 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-09 13:17:29 +02:00
Thomas Lamprecht
3499c5b45a PBS patches: block driver, adapat encrypt/compress param, add query-proxmox-support QMP cmd 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-09 13:15:49 +02:00
Thomas Lamprecht
102ddd7e59 bump version to 5.0.0-8 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-06 23:05:42 +02:00
Thomas Lamprecht
4c17eebee4 fixup: proxmox_backup_check_incremental is negated 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-06 23:05:42 +02:00
Thomas Lamprecht
dfed71b229 bump version to 5.0.0-7 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-06 22:19:12 +02:00
Thomas Lamprecht
3ab149ccdd update/add PBS integration patches 
* rename "incremental" param to "use-dirty-bitmap", avoids confusion
  as the backup can be incrementally also with that param set to
  false.
* use new proxmox_backup_check_incremental
* fix setting dirty counter and adapt to new connect API semantic

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-06 22:13:12 +02:00
Thomas Lamprecht
1f8140323f bump version to 5.0.0-6 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-03 19:26:09 +02:00
Thomas Lamprecht
15b9c76e1f pbs: query-backup: set reused field also for dirty-bitmap 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-03 19:26:09 +02:00
Thomas Lamprecht
d7f4e01a34 debian/patches: squash some followup patches and regroup a bit more together 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-02 13:33:16 +02:00
Thomas Lamprecht
20be7fa0a0 backup: improve QAPI info and remove all dirty-bitmaps on failed drive-job 
effectively two commits merged as one:
https://pve.proxmox.com/pipermail/pve-devel/2020-July/044185.html
https://pve.proxmox.com/pipermail/pve-devel/2020-July/044194.html

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-07-02 13:03:49 +02:00
Thomas Lamprecht
0943af81a6 bump version to 5.0.0-5 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-06-30 12:59:26 +02:00
Thomas Lamprecht
04e436ea6b d/control: build depend on newer libproxmox-backup-qemu0-dev 
to ensure we have the new 'incremental' parameter for the
proxmox_backup_register_image and proxmox_backup_register_image_async
functions available

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-06-30 12:53:01 +02:00
Dietmar Maurer
c96a4a38cb add incremental backup patches 
and fix typo: s/BPS/PBS/
 2020-06-30 10:34:00 +02:00
Stefan Reiter
f0b53ef0b2 fix #2794: Include legacy-igd passthrough fix 
See https://bugs.launchpad.net/qemu/+bug/1882784

Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
 2020-06-25 13:24:34 +02:00
Thomas Lamprecht
b570f1c41e Fix backup for not 64k-aligned storages 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Tested-by: Roland Kammerer <roland.kammerer@linbit.com>
 2020-06-24 16:26:30 +02:00
Thomas Lamprecht
fff7e250ee pbs-restore: flush verbose log before calling into library 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-06-02 13:20:56 +02:00
Thomas Lamprecht
5107839915 bump version to 5.0.0-4 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-05-30 18:48:00 +02:00
Thomas Lamprecht
bce72611f9 pbs-restore: be more verbose if asked to 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-05-30 18:48:00 +02:00
Thomas Lamprecht
c6979241f1 small cleanups for pbs-restore 
Add trailing newline to two error messages, and drop an extra
unconditional `qdict_put_str(options, "driver", format);`
Besides that it's just formatting.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-05-30 15:24:20 +02:00
Thomas Lamprecht
4e74eca7ed install pbs-restore to usr/bin 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-05-30 13:54:08 +02:00
Thomas Lamprecht
62b7007c2a bump version to 5.0.0-3 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-05-27 18:54:06 +02:00
Thomas Lamprecht
f063a8aadb fix vmstate-snapshots with iothread=1 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-05-27 18:54:06 +02:00
Thomas Lamprecht
63be960208 bump version to 5.0.0-2 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-05-04 15:23:37 +02:00
Wolfgang Bumiller
abc9e57f05 add optional buffer size to QEMUFile 
and use 4M for our savevm-async buffer size

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-05-04 15:09:10 +02:00
Wolfgang Bumiller
24e289d025 experimentally move savevm-async back into a coroutine 
Move qemu_savevm_state_{header,setup} into the main loop and
the rest of the iteration into a coroutine. The former need
to lock the iothread (and we can't unlock it in the
coroutine), and the latter can't deal with being in a
separate thread, so a coroutine it must be.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-05-04 15:09:10 +02:00
Thomas Lamprecht
9d5bec4ded bump version to 5.0.0-1 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-04-29 09:54:19 +02:00
Thomas Lamprecht
fa5ebda23f bump version to 5.0.0~rc3-2 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-04-17 09:11:27 +02:00
Thomas Lamprecht
751ed3661b avoid using QemuRecMutex inside coroutines, QemuMutex to lock outside 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-04-17 09:09:12 +02:00
Thomas Lamprecht
9e4a452f24 bump version to 5.0.0~rc3-1 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-04-16 16:53:20 +02:00
Thomas Lamprecht
9ba27d39e0 d/control: build deps; switch libcap to libcap-ng, add libattr 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-04-16 16:53:20 +02:00
Thomas Lamprecht
d5619ef646 pve backup: avoid using recursive mutex 
Release the lock on qemu_coroutine_yield, so coroutines don't
deadlock.

Originally-by: Stefan Reiter <s.reiter@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-04-16 15:20:22 +02:00
Thomas Lamprecht
b7e851a529 rebase patches onto v5.0.0-rc3 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-04-16 15:19:31 +02:00
Thomas Lamprecht
ad9dbe4930 bump version to 5.0.0~rc2-1 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-04-08 15:36:32 +02:00
Thomas Lamprecht
83faa3fe30 import QEMU 5.0.0-rc2 and rebase patches 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-04-08 15:36:32 +02:00
Thomas Lamprecht
e791d95bb8 bump version to 4.2.0-2 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-03-25 12:20:15 +01:00
Thomas Lamprecht
48d490fe54 patches: move upstream cherry picked to extra folder, like we did in the past 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-03-23 10:16:35 +01:00
Fabian Grünbichler
059a9447e2 add bitmap drive-mirror patches 
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-03-23 10:15:22 +01:00
Dominic Jäger
66e3df5d45 vma_writer: Display more error information 
Also print the reason why the function vma_writer_register_stream failed to
help debug errors like in [0].

[0] https://forum.proxmox.com/threads/backup-error-vma_writer_register_stream-drive-scsi0-failed-pve-6-1-7.65925/

Signed-off-by: Dominic Jäger <d.jaeger@proxmox.com>
Reviewed-by: Stefan Reiter <s.reiter@proxmox.com>
 2020-03-19 18:58:47 +01:00
Oguz Bektas
1be32c854f slirp: re-add security patches 
the first two patches were mistakenly left out during the 4.2 qemu
rebase.

also adds another patch for issue CVE-2019-14378 (heap-based BOF)

Signed-off-by: Oguz Bektas <o.bektas@proxmox.com>
 2020-03-13 13:20:11 +01:00
Dietmar Maurer
20505f521e fixup backup with io-threads 2020-03-12 10:30:18 +01:00