cssd m.2 someone have trouble with ??

has anyone tried to install mint 64bit on cssd m.2 (for ex. 1500mb / sec) and check if the latency performance has improved compared to a classic ssd?

regards

First thing you will want to check is if there is support in Mint.
Debian with a lighter weight desktop and window manager will help.
Whilst Mint is a great distro for a desktop machine I feel it is a bit “heavy” for linuxcnc.

for sure is supported from mint .... for sure it's heavy ... but it's difficult to run many applications (opencv, graphical gui whit qt, ssh continuous communication) + linuxcnc on a light OS. I ask about mint because many Lcnc people use it ... but at these time I use Ubuntu 18.04.
For sure i prefer RTAI instead rt-preempt .... but RTAI 5 not support at 100% 64bit or newer kernel .... so you can suggest some SO linux kernel 64bit from 4.10 to 4.15 lighter?

very thanks for your reply or furter suggest

Long term RTAI is not going to survive in the Linux world. PREEMPT_RT will become the only real time version out there. Here is an interesting article. There are some big players with real money behind it.

www.linuxfoundation.org/blog/2018/09/rea...elopment-and-beyond/

Yeah you can run all that on debian with xfce desktop

But do you want to control an actual machine or just play ?

He rodw .... I have a subscription on linuxfoundation from 2015.

xfce is avaiable on ubuntu minimal and mint too ... but normally mint people prefer cinammon or qtgui .... i think qtgui is more versatile solution .... but if the weight of wm is the problem .... you can use qt framework and no other.

regards

Do you have a local repo setup for updates ?
I use reprepro update one machine copy the updates to my server and the other machines get the updates from there ?
Anyone given arch ago ? I had a play around last night on a virtual machine with a 5 series kernel with rt?
The linuxcnc and libmodbus build scripts needed a bit of a massage to play nicely. But last night was the first time playing with arch