JeroenvIS
commented
3 years ago Since this ticket has some debug output for the Arista case, I'll respond to that part. Perhaps it's better to create a separate ticket for the Ruckus, also with debug output to support it.
As for the Arista: looking at both the debug output and the code, currently VLAN changes on Arista aren't supported by SNMP::Info (and SNMP::Info is the SNMP interface layer that Netdisco uses for these interactions).
Now I'm not sure why this wasn't implemented. If Arista switches don't support VLAN changes via SNMP in the first place, then that's a good reason, although it would be cleaner to throw a more specific error. If the switches do support it, then we only need to add a few bits of code.
Do you happen to know whether VLAN settings are SNMP writable on Arista?
jacobghattas
Greeting, I am having a bit of troubles getting the VLAN changes done with switches like Ruckus (ICS7K EX-Foundry) and Arista.
Getting this output when changing trying to do the change via netdisco-do.
I have tickets opened both with Ruckus and Arista tac about it.
would appreciate any help.
[netdisco@netlogdbgsrv ~]$ ~/bin/netdisco-do vlan -d 10.250.99.4 -p Ethernet11 -e 197 -DI [7044] 2021-07-09 05:49:55 info App::Netdisco version 2.047005 loaded. [7044] 2021-07-09 05:49:55 info vlan: [10.250.99.4] started at Fri Jul 9 08:49:55 2021 [7044] 2021-07-09 05:49:55 debug vlan: running with timeout 600s [7044] 2021-07-09 05:49:55 debug => running workers for phase: check [7044] 2021-07-09 05:49:55 debug -> run worker check/base/0 [7044] 2021-07-09 05:49:55 debug Vlan is able to run. [7044] 2021-07-09 05:49:55 debug => running workers for phase: early [7044] 2021-07-09 05:49:55 debug -> run worker early/core/100 [7044] 2021-07-09 05:49:55 debug snmp writer cache warm: [10.250.99.4] [7044] 2021-07-09 05:49:55 debug [10.250.99.4:161] try_connect with ver: 2, class: SNMP::Info::Layer3::Arista, comm:
SNMP::Info::_global load_location : SNMPv2-MIB::sysLocation.0 : .1.3.6.1.2.1.1.6.0
SNMP::Info::_set set_location.0 (.1.3.6.1.2.1.1.6.0) =
SNMP::Info::_global load_location : SNMPv2-MIB::sysLocation.0 : .1.3.6.1.2.1.1.6.0
SNMP::Info::_global layers : SNMPv2-MIB::sysServices.0 : .1.3.6.1.2.1.1.7.0
SNMP::Info::_global description : SNMPv2-MIB::sysDescr.0 : .1.3.6.1.2.1.1.1.0
SNMP::Info::_global id : SNMPv2-MIB::sysObjectID.0 : .1.3.6.1.2.1.1.2.0
SNMP::Info 3.71
SNMP::Info::device_type() layers:00001110 id:30065 sysDescr:"Arista Networks EOS version 4.23.4M running on an Arista Networks DCS-7050SX3-48YC8"
SNMP::Info::_load_attr i_index : IF-MIB::ifIndex : .1.3.6.1.2.1.2.2.1.1
SNMP::Info::_load_attr i_description : IF-MIB::ifDescr : .1.3.6.1.2.1.2.2.1.2
[7044] 2021-07-09 05:49:56 debug Vlan set can continue.
[7044] 2021-07-09 05:49:56 debug => running workers for phase: main
[7044] 2021-07-09 05:49:56 debug -> run worker main/core/100
VLAN set not supported. at /home/netdisco/perl5/lib/perl5/App/Netdisco/Worker/Plugin/Vlan/Core.pm line 42.
VLAN set not supported. at /home/netdisco/perl5/lib/perl5/App/Netdisco/Worker/Plugin/Vlan/Core.pm line 42.
[7044] 2021-07-09 05:49:56 debug Failed to set [Ethernet11] vlan to [197] on $device: VLAN set not supported.
[7044] 2021-07-09 05:49:56 info vlan: finished at Fri Jul 9 08:49:56 2021
[7044] 2021-07-09 05:49:56 info vlan: status info: Vlan set can continue.