change fieldcount from 20 to 2
fix cleanup function - should not wait for shutdown - should terminate (delete) instance
adding warmuo
fix bug
update to stupport wamrup
update run file name
added scan
changing field count to be 20 to run epehrmal test
update to use block-device-mapping for testing
trying to support multiple ephermal drives - tmp patch
Revert "trying to support multiple ephermal drives - tmp patch"

This reverts commit 77265a7fb46c09ec90169d737e0f1cfdae2f687b.
Revert "Revert "trying to support multiple ephermal drives - tmp patch""

This reverts commit 1ff6a7787fdbbce75f334bf8338008eac4d4dbed.
remove upload
add verbose and ztatus command
add verbose and ztatus command
add /usr/local/bin/ to search path for memaslap
update to a single disk
use two ephermal drives
temporary updates
delete wek executable