I have a Western Digital 3TB drive that I am attempting to use as a Parity drive with 2.2TB of usable space using Unraid v4.7. I have looked at other threads such as:

 

http://lime-technology.com/forum/index.php?topic=11183.0

 

I am having difficulty using the "--yes-i-know-what-i-am-doing" flag after entering:

 

hdparm -N p4294963168 /dev/sdX

 

I have a Western Digital 3TB drive that I am attempting to use as a Parity drive with 2.2TB of usable space using Unraid v4.7. I have looked at other threads such as:

 

http://lime-technology.com/forum/index.php?topic=11183.0

 

I am having difficulty using the "--yes-i-know-what-i-am-doing" flag after entering:

 

hdparm

I think you enter it at the same time...

 

hdparm --yes-i-know-what-i-am-doing -N p4294963168 /dev/sdX

 

Thanks so much. I was trying to add it to the end of the command line. Still giving the free version a go. Probably going to purchase the registered version in the near future.