Bug #57014
Updated by Jos Collin over 1 year ago
It would be nice if cephfs-top dumps it's computed values to stdout in json format. The json should contain all the fields & corresponding values displayed on the cephfs-top screen for each client, so currently there are 20 fields for a client. When cephfs-top is run with this new option, the ncurses mode would be disabled. This would be really useful if some other module want to access these values exported from via cephfs-top, especially for writing a qa test for cephfs-top. This new option should mainly output the computed values, not just duplicating `ceph fs perf stats` output.