[portchannel] Check for member being part of some other portchannel #1235
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- What I did
Added message "Interface is already member of portchannel!" if user tries to add a port to a portchannel but if the same port is already made member of some other portchannel.
fix sonic-net/SONiC#360
- How I did it
When port is member of some other portchannel, return message
- How to verify it
Create two portchannels and add member port for first portchannel, try to add this port for second portchannel
admin@sonic: sudo config portchannel add PortChannel0001
admin@sonic: sudo config portchannel add PortChannel0002
admin@sonic: sudo config portchannel member add PortChannel0001 Ethernet4
admin@sonic: sudo config portchannel member add PortChannel0002 Ethernet4
- New command output
Usage: config portchannel member add [OPTIONS] <portchannel_name> <port_name>
Try "config portchannel member add -h" for help.
Error: Interface is already member of portchannel!
Signed-off-by: dmytro_dashkov@Jabil.com