[ceph-users] How can I clone data from a faulty bluestore disk?

Hi, I have a small cluster with some faulty disks within it and I want to clone the data from the faulty disks onto new ones. The cluster is currently down and I am unable to do things like ceph-bluestore-fsck but ceph-bluestore-tool bluefs-export does appear to be working. Any help would be appreciated Many thanks Carl