use striping feature

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Hello list,

is the following syntax to use the new rbd v2 striping feature correct?

rbd create -p kvmstor --format 2 --size 32000 --stripe-count 8 --stripe-unit 131072 -s 1048576 $imagename

Idea is to have 8 stripes per 1MB object size. Or are there any other recommondations regarding striping?

I'm a bit confused cause rbd info shows stripe-count as bytes?

rbd image 'vm-113-disk-4':
        size 1024 GB in 262144 objects
        order 22 (4096 KB objects)
        block_name_prefix: rbd_data.d0f7639a214d
        format: 2
        features: layering
        stripe unit: 128 KB
        stripe count: 8 bytes

Stefan
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