Something like: rbd perf image iostat
-----Original Message----- From: Void Star Nill [mailto:void.star.n...@gmail.com] Sent: 07 May 2020 04:18 To: ceph-users Subject: [ceph-users] per rbd performance counters Hello, Is there a way to get read/write I/O statistics for each rbd device for each mapping? For example, when an application uses one of the volumes, I would like to find out what performance (avg read/write bandwidth, IOPS, etc) that application observed on a given volume. Is that possible? Thanks, Shridhar _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
