[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH v2 06/11] block/backup: improve sync=bitmap work
From: |
Max Reitz |
Subject: |
Re: [Qemu-devel] [PATCH v2 06/11] block/backup: improve sync=bitmap work estimates |
Date: |
Tue, 16 Jul 2019 12:53:16 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2 |
On 16.07.19 02:01, John Snow wrote:
> When making backups based on bitmaps, the work estimate can be more
> accurate. Update iotests to reflect the new strategy.
>
> TOP work estimates are broken, but do not get worse with this commit.
> That issue is addressed in the following commits instead.
>
> Signed-off-by: John Snow <address@hidden>
> ---
> block/backup.c | 8 +++-----
> tests/qemu-iotests/256.out | 4 ++--
> tests/qemu-iotests/257.out | 36 ++++++++++++++++++------------------
> 3 files changed, 23 insertions(+), 25 deletions(-)
Reviewed-by: Max Reitz <address@hidden>
signature.asc
Description: OpenPGP digital signature
- [Qemu-devel] [PATCH v2 04/11] block/backup: hoist bitmap check into QMP interface, (continued)
- [Qemu-devel] [PATCH v2 04/11] block/backup: hoist bitmap check into QMP interface, John Snow, 2019/07/15
- [Qemu-devel] [PATCH v2 02/11] iotests/257: add EmulatedBitmap class, John Snow, 2019/07/15
- [Qemu-devel] [PATCH v2 07/11] block/backup: centralize copy_bitmap initialization, John Snow, 2019/07/15
- [Qemu-devel] [PATCH v2 08/11] block/backup: add backup_is_cluster_allocated, John Snow, 2019/07/15
- [Qemu-devel] [PATCH v2 05/11] iotests/257: test API failures, John Snow, 2019/07/15
- [Qemu-devel] [PATCH v2 06/11] block/backup: improve sync=bitmap work estimates, John Snow, 2019/07/15
- Re: [Qemu-devel] [PATCH v2 06/11] block/backup: improve sync=bitmap work estimates,
Max Reitz <=
- [Qemu-devel] [PATCH v2 10/11] block/backup: support bitmap sync modes for non-bitmap backups, John Snow, 2019/07/15
- [Qemu-devel] [PATCH v2 09/11] block/backup: teach TOP to never copy unallocated regions, John Snow, 2019/07/15
[Qemu-devel] [PATCH v2 03/11] iotests/257: Refactor backup helpers, John Snow, 2019/07/15