sgpdd-survey: - a test of the 'bare metal' performance, bypassing
as much of the kernel as we can. Does not require Lustre, does
-require the sgp_dd package.
+require the sgp_dd package. WILL ERASE ALL DATA ON DEVICE.
+
+obdfilter-survey:
+Shell script - tests performance of isolated OSTS, network
+via echo clients, end-to-end test.
obdsurvey: - a test of Lustre performance with three modes:
+Maintained by Scali, included here as an extra.
Requires Python > 2.2
Requires Lustre
ior-survey:
A script to run the IOR benchmark. Version 2.8.6 of IOR is included
-obdfilter-survey:
-Obsoleted by obdsurvey, included for historical reasons, and for
-systems that do not have a recent version of Python.
-
+ost-survey:
+This is OST performance survey, designed to test the client-to-disk
+performance of the individual OSTs in a Lustre filesystem.