Something like:
rbd perf image iostat
-----Original Message-----
From: Void Star Nill [mailto:void.star.nill@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(a)ceph.io To unsubscribe send an
email to ceph-users-leave(a)ceph.io