With at least nautlius enable ceph mgr module enable rbd_support then these are available rbd perf image iotop Or rbd perf image iostat Hf Mehmet Am 23. April 2021 14:08:17 MESZ schrieb "huxiaoyu@xxxxxxxxxxxx" <huxiaoyu@xxxxxxxxxxxx>: >Dear Ceph folks, > >I have a Luminous ceph cluster serving rbd block devices for an >openstack cluster. My team leader would like me to show the >performance view of these rbd block devices, including IOPS and BW, to >get to know which rbd consumes most. I heard that Nautilous can do this >, but how to get those statistics for Luminous version? > >Any help would be highly appreciated, > >thanks in advance, > >Samuel > > > > > >huxiaoyu@xxxxxxxxxxxx >_______________________________________________ >ceph-users mailing list -- ceph-users@xxxxxxx >To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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