sent 2nd copy to list
On Monday 31 October 2016 08:39:15 W. Martinjak wrote:

> On 2016-10-31 12:31, Gene Heskett wrote:
> > Couldn't get to sleep yet, shoulder too sore. All of the above has
> > been done.  And I managed to lockup the lathe sim once, and
> > something that doesn't want to advertise enough to show in the htop
> > display, is banging on the sd card at nominally 1 second intervals
> > now.  Is this a concern? And how do I shut down apache2? I don't
> > think it should be needed and its eating 224 megs of dram.
>
> Just remove it with:
>
>  apt remove apache2

Done. Down to 24 processes when at rest and still no clue about whats 
banging on the u-sd card once a second.
>
> > Thank you Matsche.
> >
> > Cheers, Gene Heskett

Then I cobbled up an sshfs mount to TLM, and copied all the files in the 
linuxcnc/nc_files to the ~/gene/linuxcnc directory here, but then 
recalled that was the u-sd that would be taking a beating with all that 
file editing, so I made a linuxcnc/R-Pi_ncfiles directory, and then 
mounted that to an R-Pi_nc_files directory on this machine with this 1 
line script, the contents of which are:

sshfs 
g...@coyote.coyote.den:/home/gene/linuxcnc/R-Pi_nc_files/ 
/home/gene/linuxcnc/R-Pi_nc_files

move some ssh keys and I will not have to enter my password.
I put one empty file named it_worked with touch in that R-Pi_nc_files 
directory so is would not be an empty dir.  So now, on the pi, I can do 
an ls on this new linked directory and get:

gene@raspberrypi:~/linuxcnc $ ls R-Pi_nc_files/
it_worked

Any file I need from the original nc_files I just copied over, can be
copied to this mount and be stored on rotating media, not the u-sd.

As you can see, sshfs beats NFS like a white mouthed mule in terms of its
versatility.

So now, I believe I am waiting on the jumper cables to link it up with 
the 7i90HD.

I should fix the cups install, which will make me put apache2 back in,
so I can print from the pi. Or maybe lpoptions can do that too. And bite
the bullet and get geany installed so I've a common editor.

Have I missed anything?

Thanks everybody.

Cheers, Gene Heskett
-- 
"There are four boxes to be used in defense of liberty:
 soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Genes Web page <http://geneslinuxbox.net:6309/gene>

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