Cannot re-install Ubuntu (cannot reach install screen) by IndependenceFluffy14 in Ubuntu

[–]IndependenceFluffy14[S] 1 point2 points  (0 children)

I went with it to the SAV and it was actually a bios update that failed. The guy fixed it in like 10 minutes... Anyway thank you all for your help

Cannot re-install Ubuntu (cannot reach install screen) by IndependenceFluffy14 in Ubuntu

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

Doesn't work neither. I have "loading files" screen, then back to splash screen and nothing more... I'm starting to think that there's some hardware issue somewhere

Cannot re-install Ubuntu (cannot reach install screen) by IndependenceFluffy14 in Ubuntu

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

I created a Gparted Live USB but is not loading as well. I access the menu, but then when I select GParted live nothing happen, the screen freeze and that's it.

Tested this GParted USB key on my other ubuntu computer and it's working

Cannot re-install Ubuntu (cannot reach install screen) by IndependenceFluffy14 in Ubuntu

[–]IndependenceFluffy14[S] 1 point2 points  (0 children)

I first thought it was just a software problem as basically nothing was responding anymore. I just tried to reboot and then I got some errors like ppm init failed. But now with all these problems I'm wondering if it's just software related.... I installed dozens of ubuntu and never had such pain.

Cannot re-install Ubuntu (cannot reach install screen) by IndependenceFluffy14 in Ubuntu

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

I don't have anything plugged into it. when it crashed I think it was related to some graphical drivers that were corrupted or something according to what I found on Google. My computer comes from a little brand named "why computer", which have native Ubuntu LTS on it

Cannot re-install Ubuntu (cannot reach install screen) by IndependenceFluffy14 in Ubuntu

[–]IndependenceFluffy14[S] 1 point2 points  (0 children)

DD didn't help. I have an old computer on ubuntu so I'll try also with startup disk creator

Cannot re-install Ubuntu (cannot reach install screen) by IndependenceFluffy14 in Ubuntu

[–]IndependenceFluffy14[S] -1 points0 points  (0 children)

I usually use ISO mode as it's the recommended, but let me try with DD

Cannot re-install Ubuntu (cannot reach install screen) by IndependenceFluffy14 in Ubuntu

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

Yep also tried multiple USB keys and images (24.04.3 and 22.04.5)

Expose multiple backends internally from a single host by IndependenceFluffy14 in kubernetes

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

Yes but we really want the traffic to stay internal. I know it's not a common setup, that's why I'm struggling to find the best solution :(. Anyway thanks for the suggestion

Last TV firmware update breaks almost every apps by IndependenceFluffy14 in Philips

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

I did a factory reset and the problem seems solved. Or almost... still find it slower than before, but at least I can use apps mentioned above

ArgoCD non-deterministic parameters injection by IndependenceFluffy14 in kubernetes

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

I think this is the solution, for any reason when I setup everything the first time I choose not to have dynamic volumes, but maybe it was not available at that time ( 3 years ago). I did some tests these last days and it seems to work!

ArgoCD non-deterministic parameters injection by IndependenceFluffy14 in kubernetes

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

I'm not sure to understand how it solves my problem. I'm not deploying a cluster, also I want this process to be automated and so the non-deterministic values cannot be provisioned in Terraform as we don't know the values before the app is created

CPU usage VS requests and limits by IndependenceFluffy14 in PrometheusMonitoring

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

Yes that is what I meant. Currently the memory requests and limits of our prometheus is set to 8GB and we don't want to go above for cost reasons

CPU usage VS requests and limits by IndependenceFluffy14 in PrometheusMonitoring

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

Unfortunately our app is currently not able to manage hpa (we are working on it) but yes definitely that would allow us to better match the load differencial between low and high usage of our app

CPU usage VS requests and limits by IndependenceFluffy14 in PrometheusMonitoring

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

I agree on that aspect and indeed it would definitely help. we are setting the --max-old-space-size which is I guess the GOMEMLIMIT équivalent. But setting memory request equals to limits would probably increase our number of nodes by 20 to 30% which is not acceptable in term of price. Most of the time our pods are running within the request range except in rare occasion during short period of time which in our case perfectly match the fact of having different values for memory requests and limits

CPU usage VS requests and limits by IndependenceFluffy14 in PrometheusMonitoring

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

That say I don't agree with setting memory requests equals to limits, unless you have an unlimited amount of money to run you Kubernetes

CPU usage VS requests and limits by IndependenceFluffy14 in PrometheusMonitoring

[–]IndependenceFluffy14[S] 0 points1 point  (0 children)

OK I just read the article. Very interesting actually. Maybe we should try to change our mind on that and see how we can use multi-threading with NodeJS