topmdt display top clients by open file, get attributes and unlink requests
It parse /proc/fs/lustre .... and read stats 2 times , calculate the bandwith used by each client, sort the client by usage
and print them.
Example :
# ./topmdt -v topmdt version 2.1 quentin.bouyer@gmail.com # rpm -qp --changelog topmdt-2.1-0.el7.x86_64.rpm * Tue Jan 16 2024 quentin.bouyer@gmail.com 2.1 - count unlink * Fri Jan 12 2024 quentin.bouyer@gmail.com 2.0 - no need topost.conf
Display nothing if no activities on MDS
# ./topmdt 1 mdt 9 clients First read Wait 10s before to read a second time Second read Load : 0.00 0.01 0.05