Add support for Adaptec RAID controllers

[tk-wfischer]

Currently TKperf supports Linux Software RAID and Broadcom (former Avago/LSI) MegaRAID controlls.

Support for Adaptec controllers would be a nice enhancement.

[MarkusFreitag]

Since your benchmark suite is pretty useful, I would like to contribute some more code. I started the build a wrapper library for the Adaptec raidcontroller. Currently my goal is to support as much commands as possible of the arcconf tool. If there are some important ones from your side, please let me know.

[tk-wfischer]

Thank you for your help - we appreciate it :-)

To support Adaptec Controllers we would recommend to create a new class for it, like there is there class "Storcli": https://github.com/thomas-krenn/TKperf/blob/master/src/system/OS.py#L157

In addition, the class "RAID" would need to be enhanced: https://github.com/thomas-krenn/TKperf/blob/master/src/perfTest/Devices.py#L547

If you have any questions, just let us know