>That's the right pool ID; yes. I believe the problem is that the cephfs tool currently requires you to fill in all the fields, not ?>just the one you wish to change. Try that (setting all the other values to match what you see when you view the layout). :) -> Greg
Hi,
I've tried setting all values the same as the current layout - changing only the pool number and I still get;
root@dsan-test:/mnt/ceph-test# cephfs /mnt/ceph-backup show_layout
layout.data_pool: 0
layout.object_size: 4194304
layout.stripe_unit: 4194304
layout.stripe_count: 1
root@dsan-test:/mnt/ceph-test#
root@dsan-test:/mnt/ceph-test# cephfs /mnt/ceph-backup set_layout -p 3 -s 4194304 -u 4194304 -c 1
Error setting layout: Invalid argument
If I leave all values exactly the same i.e '-p 0' the command runs without any error output. However, changing the pool from anything but 0 results in 'Error setting layout: Invalid argument'
Any ideas?
Grant
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