OXS SSH unable to connect (Oxidized::Script::NoConnection)

[michelbragaguimaraes]

Information about my configuration:

oxidized (0.29.1, 0.26.3) oxidized-script (0.6.0) oxidized-web (0.13.1) ruby 3.0.2p107 (2021-07-07 revision 0db68f0233) [x86_64-linux-gnu] gem version - 3.3.5 Ubuntu 22.04

Oxidized configuration:

`--- interval: 3600 use_syslog: true log: /home/oxidized/.config/oxidized/logs/oxidized.log debug: true threads: 40 timeout: 20 retries: 0 prompt: !ruby/regexp /^([\w.@-]+[#>]\s?)$/

crash: directory: "/home/oxidized/.config/oxidized/crashes" hostnames: false

#Enable web interface: rest: 127.0.0.1:8888 pid: "/home/oxidized/.config/oxidized/pid"

#Set local history size to 2 files: stats: history_size: 2

#Custom settings for different groups: groups: ios: username: user password: "XXXXXXXXX" asa: username: user password: "XXXXXXXXX" vars: enable: "XXXXXXXXX" ciscowlc: username: user password: "XXXXXXXXX" fabos: username: user password: "XXXXXXXXX" lab: username: user password: "XXXXXXXXX" paloalto: username: user password: "XXXXXXXXX"

#Settings for device models: #models: ###pfsense: #####username: user4 #####password: pass4 #####ssh_keys: "/home/oxidized/.config/oxidized/ssh/id_rsa"

#Settings for data input: input: debug: true default: ssh ssh: secure: false

#Settings for default data output: output: debug: true default: git git: single_repo: true user: xxxxxxxxx email: xxxxxxxx@xxxxxxxxxx repo: "/home/oxidized/.config/oxidized/Network/config.git"

#Settings for data source: source: default: http http: url: https://127.0.0.1/api/v0/oxidized scheme: https secure: false delimiter: !ruby/regexp /:/ map: name: hostname model: os group: group headers: X-Auth-Token: 'tokentokentokentokentokentoken' #Model maps to common names: model_map: juniper: junos cisco: ios ciscowlc: aireos lab: ios fabos: fabricos asa: asa paloalto: panos

hooks: push_to_remote: type: githubrepo events: [post_store] remote_repo: "[email protected]:v3/xxxxxxxxx/xxxxxxx/librenms" publickey: /home/oxidized/.ssh/id_rsa.pub privatekey: /home/oxidized/.ssh/id_rsa`

Problem I am having

The librenms + oxidized integration works without any problem. Everything is being backed up, and I have a local copy and a copy on azure git. Beautiful!

My problem is when I try to use oxs.

When the device has telnet enabled, with this command I can pull the config: oxs <device IP or name> 'sh run'

But I got the following error every time I try to do the same command on devices that has only ssh enable or when I change the configuration only to use ssh:

/var/lib/gems/3.0.0/gems/oxidized-script-0.6.0/lib/oxidized/script/script.rb:113:in connect': unable to connect (Oxidized::Script::NoConnection) from /var/lib/gems/3.0.0/gems/oxidized-script-0.6.0/lib/oxidized/script/script.rb:92:in initialize' from /var/lib/gems/3.0.0/gems/oxidized-script-0.6.0/lib/oxidized/script/cli.rb:122:in new' from /var/lib/gems/3.0.0/gems/oxidized-script-0.6.0/lib/oxidized/script/cli.rb:122:in connect' from /var/lib/gems/3.0.0/gems/oxidized-script-0.6.0/lib/oxidized/script/cli.rb:37:in run' from /var/lib/gems/3.0.0/gems/oxidized-script-0.6.0/bin/oxs:5:in <top (required)>' from /usr/local/bin/oxs:25:in load' from /usr/local/bin/oxs:25:in <main>'

And to be fair, I want to make ssh work because is way more secure.

Does anyone have a similar problem? Is there a fix for it?

Thank you

[shoeb17]

I am having the exact same issue, any help or guidance how we can fix this will be much appreciated.

[rchen14b]

For people having this issue:

I had same problem, after debugging, looks like the problem is the version of the slop dependency is mismatching with what installed from oxidized.

To workaround this:

1. Uninstall current oxidized script and also the oxidized 0.26 it installed.
2. git clone the current master branch.
3. under the root folder, do "gem build" it will creates FILENAME..gem file to install.
4. do gem install FILENAME.gem

That should fix the issue until there is a new oxidized-script version release.