Hi, this sounds like a FAQ, but I haven't found a clear answer: How can I identify the most active RBD images, where "most active" means the images with many I/O operations? Thanks Erich (Background of the question is that we have many virtual machines running that we can't monitor directly, and the I/O rate is a good indication when a VM is running out of memory, but it has been allocated its own swap space against all recommendations). _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx