Re: [PATCH v2 14/20] iotests: 185: prepare for backup over block-copy

2020-10-22 Thread Vladimir Sementsov-Ogievskiy
23.07.2020 11:19, Max Reitz wrote: On 01.06.20 20:11, Vladimir Sementsov-Ogievskiy wrote: The further change of moving backup to be a on block-copy call will -on? one :) make copying chunk-size and cluster-size a separate things. So, even s/a/two/ with 64k cluster sized qcow2 image,

Re: [PATCH v2 14/20] iotests: 185: prepare for backup over block-copy

2020-07-23 Thread Max Reitz
On 01.06.20 20:11, Vladimir Sementsov-Ogievskiy wrote: > The further change of moving backup to be a on block-copy call will -on? > make copying chunk-size and cluster-size a separate things. So, even s/a/two/ > with 64k cluster sized qcow2 image, default chunk would be 1M. > 185 test however

[PATCH v2 14/20] iotests: 185: prepare for backup over block-copy

2020-06-01 Thread Vladimir Sementsov-Ogievskiy
The further change of moving backup to be a on block-copy call will make copying chunk-size and cluster-size a separate things. So, even with 64k cluster sized qcow2 image, default chunk would be 1M. 185 test however assumes, that with speed limited to 64K, one iteration would result in