[solved]linuxncrsh ---- reconnect after shutdown

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10 years 6 months ago #73790 by bkt
After shutdown command, i try to reconnect with linuxcncrsh .... without succes ...... for realize these i MUST SHUTDOWN THE PC AND RESTART...... is normal these? .... I use static Ip conf in local with switch ethernet ..... No ip modification I set ufw allow on 5007 and ssh get Ok connection (on pc port 22, but when connetc lcn to 5007 I'm unable to connect) over the same ip address.

Lcnc after shutdown is still running ......

Regards
Giorgio

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10 years 6 months ago #74060 by dgarrett
Repeating reply posted on user list to make it available on this forum

This is probably not a joints_axes-specific problem.

It seems you have a startup mechanism for linuxcnc on the host (maybe
rc.local? you didn't specify) that works at power-up.

Whatever mechanism you use to start could be scripted to start
remotely.

Example (joints_axes13, run-in-place):

Code:
#------------------------------------------------------- #Terminal_1 # cat the startup script: $ ssh lhost cat /home/git/linuxcnc-dev/lstartup.sh #!/bin/bash # RIP (Run-In-Place) example LHOME=/home/git/linuxcnc-dev # my git directory INI=~/linuxcnc/configs/ltest/ltest.ini # linuxcncrsh ini cd $LHOME source scripts/rip-environment echo "Starting linuxcnc with $INI" linuxcnc $INI echo "Finished linuxcnc with $INI" # run the startup script $ ssh lhost /home/git/linuxcnc-dev/lstartup.sh Starting linuxcnc with /home/dgarrett/linuxcnc/configs/ltest/ltest.ini #------------------------------------------------------- #Terminal_2 $ telnet lhost 5007 Trying 192.168.0.41... Connected to u41. Escape character is '^]'. hello EMC me 1 HELLO ACK EMCNETSVR 1.1 set enable EMCTOO set enable EMCTOO get enable get enable ENABLE ON shutdown shutdown Connection closed by foreign host. #Terminal_1 Finished linuxcnc with /home/dgarrett/linuxcnc/configs/ltest/ltest.ini $ $ ssh lhost /home/git/linuxcnc-dev/lstartup.sh Starting linuxcnc with /home/dgarrett/linuxcnc/configs/ltest/ltest.ini #------------------------------------------------------- #Terminal_2 $ telnet lhost 5007 Trying 192.168.0.41... Connected to u41. Escape character is '^]'. hello EMC me 1 HELLO ACK EMCNETSVR 1.1 set enable EMCTOO set enable EMCTOO get enable get enable ENABLE ON #-------------------------------------------------------
Notes:
1) In the example, ssh has been configured for
automatic login

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10 years 5 months ago #74238 by bkt
when I see these reply .... I see the light ... I use Qprocess and I think the process is stil running after shutdown of my app.

Regards
Giorgio

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