[CentOS] Seagate's firmware flash until in Centos 7.x - does it work?

Thu Oct 12 10:35:09 UTC 2017
lejeczek <peljasz at yahoo.co.uk>

hi fellas

I wonder if any of you use(d) dl_sea_fw to flash SAS drive?
I try dl_sea_fw-0.2.3_64 to flash ST32000444SS but it fails:

$ ./linux\ cli\ tools/dl_sea_fw-0.2.3_64 -m ST32000444SS -f 
firmware/MU-SAS-0008.LOD -d /dev/sg59
================================================================================
  Seagate Firmware Download Utility v0.2.3 Build Date: Jan  
9 2013
  Copyright (c) 2012 Seagate Technology LLC, All Rights Reserved
  Thu Oct 12 11:33:05 2017
================================================================================
Downloading file firmware/MU-SAS-0008.LOD to /dev/sg59
send_io: Success
  !
FW Download FAILED

Would you have some advice?
many thanks, L.