Re: [PATCH v4 5/5] blockdev: mirror: check for target's cluster size when using bitmap

2024-06-24 Thread Vladimir Sementsov-Ogievskiy
On 21.05.24 15:20, Fiona Ebner wrote: When using mirror with a bitmap and the target does not do COW and is is a diff image, i.e. one that should only contain the delta and was not synced to previously, a too large cluster size for the target can be problematic. In particular, when the mirror

[PATCH v4 5/5] blockdev: mirror: check for target's cluster size when using bitmap

2024-05-21 Thread Fiona Ebner
When using mirror with a bitmap and the target does not do COW and is is a diff image, i.e. one that should only contain the delta and was not synced to previously, a too large cluster size for the target can be problematic. In particular, when the mirror sends data to the target aligned to the