From: Xiubo Li <xiubli@xxxxxxxxxx> Currently it will show as the following: item total avg_sz(bytes) min_sz(bytes) max_sz(bytes) total_sz(bytes) ---------------------------------------------------------------------------------------- read 1 10240 10240 10240 10240 write 1 10240 10240 10240 10240 Xiubo Li (4): ceph: rename the metric helpers ceph: update the __update_latency helper ceph: avoid count the same request twice or more ceph: add IO size metrics support fs/ceph/addr.c | 20 +++---- fs/ceph/debugfs.c | 49 +++++++++++++---- fs/ceph/file.c | 47 ++++++++-------- fs/ceph/mds_client.c | 2 +- fs/ceph/metric.c | 126 ++++++++++++++++++++++++++++++++----------- fs/ceph/metric.h | 22 +++++--- 6 files changed, 184 insertions(+), 82 deletions(-) -- 2.27.0