Linux based Virtual Tape Library
C Perl Shell Makefile Other C++
Latest commit 7a78a57 Jan 8, 2017 @markh794 Fix up source code comment in spectra_pm
Forgot to change code comment from STK to Spectra Logic.

Signed-off-by: Mark Harvey <>


mhvtl: A Virtual Tape & Library system.

This package is composed of a kernel module (mhvtl) which is a pseudo HBA

The vtl is basically a stripped down scsi_debug kernel module + a char dev
'back end' to pass the SCSI commands thru to user space daemons. It is the
user space daemons responsibility to respond and process the SCSI commands.

See the INSTALL file for compile and install instructions.

This has been my first attempt at kernel level programming. Suggestions and
comments always welcome. It has also been many years since I have done any c
programming. Please be gentle..

Mark Harvey