nxos | embedded operating system toolkit for the Lego Mindstorms | Runtime Evironment library
kandi X-RAY | nxos Summary
kandi X-RAY | nxos Summary
An embedded operating system toolkit for the Lego Mindstorms NXT. No longer developed, but may contain some interesting details on the innards of the Mindstorms NXT brick.
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QUESTION
I'm trying to write a regular expression to match a requirement ID which consists of alphanumeric character and then a '-' and this can occur one or multitple times.
The example string would be:
...ANSWER
Answered 2021-Apr-17 at 21:04Note ([A-Za-z0-9]+\-)*
can match empty strings, as it matches any zero or more occurrences of a sequence of one or more alphanumeric chars followed with a hyphen. Note there is no hyphen after the last alphanumeric part, so this would not match the whole ID even if it worked as you think it would.
I suggest
QUESTION
Im running ansible 2.9.18 on RHEL7.
I am using hvac to retrieve usernames and passwords from a Hashicorp vault.
...ANSWER
Answered 2021-Mar-12 at 09:33Disclaimer: This is a generic answer. I do not have any network device to test this fully so you might have to adapt a bit after reading the documentation
Your are taking this the wrong way. You don't need set_fact
at all and both method you are trying to use (user/pass or provider
dict) are actually deprecated. Ansible treats you network device as any host and will use the available user and password you have configured if they exist.
In the following example, I'm assuming your playbook only targets network devices and that the login/pass stored in your vault is the same on all devices.
QUESTION
Is there a way to add no commands in templates based on difference and not hardcoding any variable to be removed in a separate file? For example:
Ansible task for difference after comparing the running-config with a config in a file:
...ANSWER
Answered 2021-Jan-05 at 21:26For this kind of task, and since Ansible/Jinja is Python, you can even use the wonderful for ... if
construct.
Given the playbook:
QUESTION
I am having issues with script in Ansible. I want to check the last sequence number the route-map in Cisco NXOS and I did the next:
My idea was to show the output and then, with map('regex_replace") remove all except the numbers.
Inside the role:
vars file:
...ANSWER
Answered 2020-Jun-27 at 06:51You are comparing your values as string so the result is totally expected. "90" (starts with 9
) is further in the alphabet than "130" (starts with 1
).
You need to compare as int to get the greater int value.
The following shows the differences with the solution:
QUESTION
I am having difficulty getting Ansible to perform logging. A simple YAML named demo5.yml spins up AWS EC2 instances (below). The following entry has been added into the ansible.cfg file: log_pth=/var/log/ansible.log
The playbook YAML is executed by calling: ansible-playbook demo5.yml -v
There is nothing in the ansible.log after execution.
What am I doing incorrectly?
...ANSWER
Answered 2017-Jul-04 at 15:21The parameter name is log_path
, not log_pth
.
QUESTION
I am playing with nxos
module to configure Cisco switch using ansible and had one question related loop handling.
https://docs.ansible.com/ansible/latest/modules/list_of_network_modules.html#nxos
I have this task where i need to configure channel-group on all interface but adding 1
in interface number so if interface is E1/12
channel-group will be 112
ANSWER
Answered 2019-Apr-01 at 17:11Are you looking for something like below:
QUESTION
I'm writing a playbook to test cisco nexus switch upgrade using ansible. i'm using 'nxos_install_os' module to define the task. while i execute i see an error message
PERSISTENT_COMMAND_TIMEOUT and PERSISTENT_CONNECT_TIMEOUT must be set to 600 seconds.
I did change command_timeout and connection_timeout in ansible.cfg file to 1800 seconds as well as i change the connection: local to network_cli, so that i can define those timeout values in the playbook too. below is the playbook that i have, i still see that same error. is there anything that i am missing?
...ANSWER
Answered 2018-Dec-22 at 07:01I regret that the error message is so opaque, but it seems from reading the fine manual that the actual vars:
name is ansible_command_timeout
, but regrettably it looks like there is no var for the connect timeout. You'll have to specify it in your ansible.cfg
.
However, based on:
I did change command_timeout and connection_timeout in ansible.cfg
I'm guessing that you either did not place them in the correct sections, or you are running ansible from a directory other than the one containing ansible.cfg
Based on the docs, I would expect ansible.cfg
to contain:
QUESTION
I have the following task. However, it doesn't output the output for each ping that is produced, and I only get a 1 x output. When there should be x 5.
Task
...ANSWER
Answered 2018-Dec-03 at 16:12Your code is working correct, as you only print out the first element of the registered output. If you want to see all your commands you should replace the last line of your playbook with:
QUESTION
I'm not familiar with XML and trying to get a bit network automation going. I get some XML responses like the following, and try to convert it to a hash or something to easily work with it. I have no idea if I'm doing something wrong. I get the output shown below.
Anyone can push me into a direction ? I tried the nokogiri documentation and guides, but I'm kinda lost.
My Data:
...ANSWER
Answered 2018-Oct-09 at 08:48Get rid of anything before XML declaration - in you case, omit
"show ip int brief vrf all | xml\r\n"
line.
Once your document is parsed, follow official tutorial on searching - for a beginner IMHO it's best to avoid Xpath and just stick with .css
selectors, which will be easy to grasp if you've ever done any CSS or Jquery.
QUESTION
Here is what I am trying to do.
- log onto a networking switch using the built in networking modules and send a command.
- register that command as a var
- print that var or use that var elsewhere inside of a playbook.
This seems simple right? But here are the issues I am facing.
First of all, I am logging into one device (currently) and then issuing a simple command inside of a loop (this becomes 2 commands, and 2 outputs).
I want to put the outputs from both of the commands into a list. Next I would like to loop through this list and inspect the return of the value from each command (remember this is 2 outputs).
Here is the current play:
...ANSWER
Answered 2018-Oct-08 at 12:11Append the elements to the list
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