Test scripts: endurance test: use shell arithmetic expansion to handle ksh and such where $SECONDS might be a floating point number.
Test scripts: endurance test: use shell arithmetic expansion to handle ksh and such where $SECONDS might be a floating point number.

quantcast/qfs,quantcast/qfs,quantcast/qfs,quantcast/qfs,quantcast/qfs,quantcast/qfs,quantcast/qfs,quantcast/qfs