[Etherlab-users] "Master0 dead" and unable to check fro masters/slaves

Henrik Barie henrik.barie at ei.thm.de
Mon Sep 19 10:09:57 CEST 2022


Hello Mr. Stewering-Bone,

the branch update was part of the Installation-Guide which I followed,
but it didnt work.
The command was "hg update stable-1.5" and the output was/is:

Abort: No Project Archive (.hg Archive) in 
/home/ec/EtherCAT/etherlabmaster-code found

when I searched for a .hg file I couldnt find anything.

"ip a" gave out this:

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN 
group default qlen 1000
     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
     inet 127.0.0.1/8 scope host lo
        valid_lft forever preferred_lft forever
     inet6 ::1/128 scope host
        valid_lft forever preferred_lft forever
2: enp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel 
state UP group default qlen 1000
     link/ether 88:a4:c2:bf:73:10 brd ff:ff:ff:ff:ff:ff
     inet6 fe80::cf2:e741:d753:1437/64 scope link noprefixroute
        valid_lft forever preferred_lft forever
3: wlp0s20f3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue 
state UP group default qlen 1000
     link/ether 80:38:fb:ae:68:70 brd ff:ff:ff:ff:ff:ff
     inet 192.168.178.69/24 brd 192.168.178.255 scope global dynamic 
noprefixroute wlp0s20f3
        valid_lft 863048sec preferred_lft 863048sec
     inet6 fe80::eaf5:3c97:a587:60d7/64 scope link noprefixroute
        valid_lft forever preferred_lft forever


ethercat ma:

command not found

ethercat sl:

command not found

also the ethercat init.d script only offers "start", "stop", "restart" 
and "status".

I figured out that when I use the command:

/etc/init.d/ethercat status

the output is "Master0 dead"

but when I use:

sudo /etc/init.d/ethercat status

the output is:

"Master0 running"


Regards
Henrik


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