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thanks for your free presentation, BUT .. if possible (in future): please use a much larger, more noticeable, colored pointer/cursor, moved with a calm (!) hand to allow following more easily your thoughts.

Please help.I have an interview and I was given task to do . I've done most of it but I'm having issues with Rancher cause I'm to use it for my kubernetes deployments. So the problem is that I can't find the add nodes button on the UI

nice one ! Did you try to achive that using Terraform via Rancher as resource provider ?

Web Interfaces like this suck... plus you have to deal with off shore redhat's beyond lame support...

And don't forget to add firewall rules or disable firewalld on the controller node! Otherwise, the worker nodes will never come up.

👏

how did your project sync to git hub if you didnt even put any credentials in it ?

Good explanation, Thanks a lot !!

I just realized this video is 8 years old!! You are logging in as root via ssh which isn't recommended. On rhel you would have to modify the sshd_config file to even allow that behavior. Also 'ip -br a' is a much cleaner way to see all of your ip addresses: ip -brief address. I don't even have the root account enabled on the remote server I am trying to connect too, so I am hoping to avoid using root.

The reason you had to sync the project before the inventory is because you configured the inventory to rely on the project so there is a dependency... the sync button on the inventory will try to sync not directly with GitHub but with the version already pulled by the project.

The file should be called `inventory` not `hosts`

Not able to see in any playbook into drag down from playbook

1. If you are going to do anything with networks and have it look halfway decent you will need VRT tools. 2. The text on network objects is unusable. If you work with it or try to move it, it takes part of the icon with it. You need to add a text box and group them. 3. The only place you can add text to a connector is the mid point. 4. The default line width is zero, which affects connectors is well. This is light. It increments .02 at a time, but you can type in .01. It will not take 3 decimals such as .015. 5. It does print well and the scaling and fonts are are accurate. 6. There are very few stencils available for it and no way to import them from other sources such as Visio. To try it out, I replicated a Visio network diagram. It is not nearly as productive as Visio. It requires more steps and the default settings are not usable like they are in Visio. I'm don't know why they do that. LibreOffice Draw is not something a serious IT department could afford to use just like graphic designers can't afford to use something other than Photoshop and related tools. LibreOffice Draw is for situations where it is seldom used and widely distributed. Visio's issue is it is tied to the Office version and has OS dependency issues, thus Visio isn't a one-time purchase. LibreOffice Draw is open source which makes it trustworthy. SmartDraw pricing doesn't make sense relative to Visio, and eDrawMax is funding a terrorist country. Draw_IO has issues with scaling and printing to where it only works nice on-screen. I will be giving LibreOffice a healthy donation.

This hopefully will align some people's expectations if they have used Visio for network diagramming and looking at Draw as an alternate. LibreOffice Write and Calc are fine replacements for Word and Excel, Thunderbird is superior in important ways to Outlook, and Draw could be productive if you are doing org charts and flow charts. However, Draw doesn't work with intelligent objects like you have with Visio. Draw is cripplingly unproductive with the way it handles text with images. The text writes on the image, which is seldom desirable with network equipment. If you bring a Visio drawing into Draw, it looks like from within Visio, but it actually broke the image and text boxes apart so it is not usable as an alternate editing tool for Visio drawings. If you've never used Visio, it would be logical and you would not notice the extreme inefficiency, like someone who has only ridden horses and cars and airplanes are not something they can imagine. Draw is incredibly inflexible. Visio is in no danger whatsoever of experiencing reduced sales because of Draw. If the element you selected cannot do what you want it to do, it is unlikely that you will get it to do what you want it to. There are properties you can change but that doesn't mean you changes will have any effect. There is a narrow band of properties of those shown that will have any effect on the selected object with no indication of which properties effect which objects. Draw, from an over all usability perspective, is nowhere near on par with the other elements of the LibreOffice suite.

Saved my day, thanks!

Is it really a good idea to run this? all of ranche'rs components need to be priviledged...

Thanks man, is there a trick to syncing an inventory file that also have secret and vault files? it keeps failing with error: "ERROR! Attempting to decrypt but no vault secrets found.

How can i schedule with vault password

where is authentication and mongod.conf???

where is cluster ?

Thanks for this! I got stuck on the RAM requirement, so this was super helpful. :)

Where are the future videos? 🤔

How can I integrate ip addresses too ??

valuable

Is it possible to schedule 3 times a day?

Thanks much 😇 you have covered all my doubt.

ESXi is platform based, you have to do your homework for ESXi to work out of the box. Example, I have to use ESXi 5.1.0 for a HP ProLiant ML350 g6.

Hi I need help, I install the Ansible on redhat 8 and I facing the issue

there is no registration tab at my rancher v2.6.5!

This video could've so much better if he didn't talk too much.

pretty good. Thanks. It helped me.

how to migration node master to a new node master on rancher sir?

"Playbook to install MongoDB on three servers" why you did not named this video "Playbook to install MongoDB on thousand servers" !? same shit. Three servers install meaning that you install one logical instance of mongo between three servers

That was wayyyy too inconcise. It is more a diary entry than a tutorial.. sry..

i need this to know the differents emplacement of machines thanks you

hello i can see the architecture please

good work budy ! simple and nice explanation which is interesting 🙂

terrible ...

quick question, what would i put for the main ip address? the one next to the subnet?

good

Can your inventory be a directory in your repo?

Can you pass serial traffic over a Cisco Area Network? Or would I need a serial terminal in each area?

thanks man. is there a way to import inventory file from scm while some files are vault encrypted..I do have the encryption password.

Where did you install rancher? on master or worker?

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thanks, couldn't find the "Sources" tab!

Oh wow you are awesome and your videos are over the top thank you for taking the time to educate as well as intertane . please keep up the great work and looking forward to the nevt video

Hello, great video it is quite useful, but I have a serious problem. I need to lunch a playbook that will do security updates on more than 100 linux servers with all different passwords, that's were it gets tricky : I do not want to interact with anything once I started the job. I've been looking into this for many days now but can seem to find anything. Hope you might have some clues to my dilemma.

Ansible tower is not free

Thanks a bunch for this series! Hopefully you'll upload other ones for the same series! (workload, load balancing, ..). Keep up the good work!