On Monday 27 May 2019 03:31:42 pm Reco wrote: > On Mon, May 27, 2019 at 02:00:49PM -0400, Gene Heskett wrote: > > > > May 25 12:03:03 coyote rc.local[884]: read: Connection reset by > > > > peer > > > > > > ... > > > > > > > None of which gives me the faintest clue whats wrong with it. > > > > > > It does for me. > > > > > > First, > > > > > > > root@coyote:GenesAmandaHelper-0.61$ cat /etc/rc.local > > > > #!/bin/sh -e > > > > > > Any execution error will terminate the script. > > > > > > > > > Second, > > > > > > > # mount the sshfs shares. Suggested way didn't work, > > > > # so changed syntax to this, which does > > > > su gene -c "sshfs gene@shop:/ /sshnet/shop" > > > > > > It fails here, or at any of the later sshfs invocations. > > > Either your resolver is broken or remote sshd does not function. > > > > > > Note - you're doing it wrong by configuring per-user mounts at > > > systemwide level. They invented systemd user-level services just > > > for that. > > > > humm how about anls -l /sshnet/* > > And that's supposed to prove what exactly? > That sshfs works once you configured your NICs and have the resolver > working and run all this stuff by hand? > rc-local.service formally depends on network.target, but that does not > mean all your interfaces are configured by the time /etc/rc.local is > actually run. > > > > Also, > > > > > > > # Now, udev is being a cast iron bitch, > > > > > > But overriding it this way will only work until the first 'udevadm > > > trigger' or USB device hotplug. > > > They invented 'dialout' group (and use it by default) to avoid > > > such kludges, consider using it. > > > > So I should make heyu a member of group dialout? It is not now: > > gene@coyote:~$ grep dialout /etc/group > > dialout:x:20:gene > > Your rc.local contents do not contain any hint on why would you need > 0666 permission on /dev/ttyUSB0. Sure, you needed it for something. > Maybe it even solved some problem. > You do not name your problem so I cannot comment on whenever adding a > certain custom user to dialout group can solve it or not.
heyu did not like the seriel ports default params, so I asked on the heyu list, about 2 years ago, Ed Dipold, a regular on that list suggested I try 0666 and chown it to me. Worked flawlessly UNTIL I bought a new 2T drive and installed stretch 3 weeks ago. And has worked only intermittently since. Right now its as if the cm-11a has died, and I note its not running more than a degree or so over ambient, not as warm as before. If I get some spare time tomorrow I'll open it and check for smoked parts. I hate to do that as those things make even old radio shack stuff look like Cadillac quality stuff. FWIW, I have what used to be a 1st phone FCC license, and I am a C.E.T. and I know which end of a soldering iron gets hot as I have several, also a dual trace 1GHS/a sec scope and all the other tools of the trade. I also sat in the CE's chair at the local cbs affiliate from 1984 to 2002. The chair never got fully warmed up though, as I did it by myself at least half of that time. I'll shut my horn off now. > > > And, > > > > > > > # Now, need some heyu stuff run > > > > su gene -c "/usr/local/bin/heyu engine &" > > > > su gene -c "/usr/local/bin/heyu monitor &" > > > > > > this just cries 'put me into systemd unit'. > > > Abusing shell's background in rc.local is good for all those > > > enterprisey "i-dont-know-what-im-doing" devopses. Don't be like > > > them. > > > > And the docs on how to do that are where? > > Google. [1] may or may not be of help. It wasn't. > Any *service file at /lib/systemd/system can serve as a template. > > Reco Buried under a pyramid, no wonder I couldn't find it. Thanks a bunch. > [1] https://wiki.debian.org/systemd That too. Thanks Reco. 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>
